Shimano 12sp Deore XT CS-M8100 Cassette 10-51 Calipers allowing room for three bikes

allowing room for three bikes or two e-bikes

With easily-adjustable tension

dangerous acids or chemicals

Newly developed

Shimano 12sp Deore XT CS-M8100 Cassette 10-51 Calipers allowing room for three bikesSHIMANO 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,