Self-adjusting from 10T to 26T cogs Long-handled and ergonomic grip Cold-forged, hardened CRV tool steel arms to prevent flex Secure, non-slip engagement Suitable for 1-12 speed Sram, Shimano and Campagnolo drivetrains* * For Sram AXS 12 speed cassettes, you must clamp only on the 10T cog Self-adjusting arms make cassette removal fast and easy Closure lock keeps tool closed and compact when not in use Overmolded file tread handles promote control and comfort during challenging work. Cassette Pliers