Shimano CS-M8100-12Deore XT 12Speed Cassette Sprocket Size:10x45T sporty and warm

sporty and warm

Tunnel Material:- Nylon

allowing the wheel to slice deftly through the air

and engineered to deliver maximum warmth retention and water resistance with less weight than conventional synthetic insulation

Shimano CS-M8100-12Deore XT 12Speed Cassette Sprocket Size:10x45T sporty and warmSHIMANO DEORE XT 12 Speed HYPERGLIDE+ MTB Cassette Sprocket With its BEAM SPIDER construction, the new SHIMANO DEORE XT M8100 12 speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile, these 10 45 and 10 51T cassettes deliver advanced shifting performance. FEATURES Definitive shifting performance New shift ramp designs provide the fastest,