Shimano XT CS-M8100 Cassette - 12-Speed 10-45t Silver/Black Micro Spline Lumina Pro 1000 5" front/rear rear (Micro Spline)

5" front/rear rear (Micro Spline) rim Arc 35mm hub Vault axle/spacing (mm) 12x148 Boost hole 28h spoke DB nipple brass color black weight 1766g/set

a 180mm PM fork/frame to 220mm

color:#61535e}

Combines the Graphene + Silica compound

Shimano XT CS-M8100 Cassette - 12-Speed 10-45t Silver/Black Micro Spline Lumina Pro 1000 5" front/rear rear (Micro Spline)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