Shimano XT CS-M8100 Cassette - 12-Speed - 10-45t - Micro Spline Wheels Features - Our lightest &

Features - Our lightest & slimmest integrated MTB solution yetEasy to use chain tool for trail side repairSide entry bottle cageFlippable wing for left or right handed useSide entryOptimized fit for recessed frame down tubesHigh bottle retention

Hellbender Lite bearings have an improved seal structure and are cross compatible with Cane Creek headsets

Construction

Designed for tightening stems

Shimano XT CS-M8100 Cassette - 12-Speed - 10-45t - Micro Spline Wheels Features - Our lightest &The 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