Shimano XT CS-M8100 Cassette - 12-Speed 10-45t Silver/Black Micro Spline Description-Twist Shifter Light Action Entirely hardened and tempered

Entirely hardened and tempered

Description 12mm SunRingle Rear Hub Tool

disc brakes

Brake Lever Use Left Color Black

Shimano XT CS-M8100 Cassette - 12-Speed 10-45t Silver/Black Micro Spline Description-Twist Shifter Light Action Entirely hardened and temperedThe Shimano Deore XT CS M8100 12 speed cassette is optimized with rider tuned wide range and close step gear combinations for MTB excellence. Shift ramp designs provide fast and smooth shifts by HYPERGLIDE+ technology Light and stiff construction reduces cassette inertia resulting in faster acceleration and increased chain security Designed with a Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage