Quick view Details Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Out of stock Compare Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Details Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 454773 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Katana (2020) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 454383 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 454370 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain S1000RR (10-19), S1000R (14-20), and S1000XR (15-19) Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 455969 Vortex Rear Sprocket 43 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 43-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 455956 Vortex Rear Sprocket 42 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 42-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 455943 Vortex Rear Sprocket 41 Tooth Black & Silver 525 Chain Ninja H2 (15-26) and Ninja H2 SX / SE / SE+ (18-26) 41-tooth / 525 pitch Improves performance by reducing the drive system's rotating mass Lightweight 7075 T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 454630 Vortex Rear Sprocket 49 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 454617 Vortex Rear Sprocket 48 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 454604 Vortex Rear Sprocket 47 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 454591 Vortex Rear Sprocket 46 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected × OK
Quick view Brock's | sku: 454578 Vortex Rear Sprocket 45 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Out of stock Compare Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected
Quick view Brock's | sku: 454565 Vortex Rear Sprocket 44 Tooth Black & Silver 525 Chain ZX-10R (04-26) and Z H2 (20-26) Improves performance by reducing the drive system's rotating mass Lightweight 7075-T6 aerospace aluminum Black and silver finish Precision CNC machined individually for tightest tolerances Ideal tooth design for perfected chain hold and release This... MSRP: Now: $81.95 Add to Cart Compare Previous 38 39 40 41 42 43 44 45 46 47 48 Next Previous 38 39 40 41 42 43 44 45 46 47 48 Next Compare Selected