CS-M8100 CASSETTE 10-45 12-SPEED XT 29" TUBES then threw a little mountain

then threw a little mountain bike DNA into the mix

BBB - EASYBASE 2

you can be heard clearly by other road users and pedestrians

If you have minimal tyre clearance or are going on warm weather adventures we recommend checking out the Spinelock 10L

CS-M8100 CASSETTE 10-45 12-SPEED XT 29" TUBES then threw a little mountainWith 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. BENEFIT Definitive shifting performance FEATURE New shift ramp designs provide the fastest, smoothest shifts by HYPERGLIDE+ TECHNOLOGY BEAM SPIDER