CS-M8100 CASSETTE 10-45 12-SPEED XT 29" TUBES you can be heard clearly

you can be heard clearly by other road users and pedestrians

*Just remember not to apply Bike Protect to your tyre treads and braking surfaces

The middle-weight tubes in our line are targeted to downhill racers

Important information on use and fit:

CS-M8100 CASSETTE 10-45 12-SPEED XT 29" TUBES you can be heard clearlyWith 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