Designed specifically for use with aftermarket 23" wheels Easy installation Installing the AXEO23 requires the separate purchase and installation of Arlen Ness 7 & 7 Raked Trees for FLT models Includes two mono-tube, dual chambered damper cartridges, two top out springs, and two Travel Limit Collars (TLC) Performance spring rate Machined 303 Stainless threaded pre-load adjuster Increased pre-load range allows tuning for various riding styles and weights Ride quality is smooth and controlled Improves stability, cornering, and traction Eliminates front-end dive during aggressive braking and maneuvering Firm feel for high-speed sweeping turns Eliminates bottoming out on large bumps or potholes Reduces dragging floorboards and pegs Designed for optimum performance with Legend rear suspensions Made by hand in Sturgis, SD USA P65 WARNING: Cancer and Reproductive Harm. FORK SPR/CART 23" 49MM