Shimano Deore XT CS-M8100 12 Speed Cassette Size:10-51 Adjustable 360¡ Fit

Adjustable 360¡ Fit

Extend the life of your S-Phyre shoes with this genuine heel pad kit

efficiency means reduced: Wind resistance

Premium tube-type clincher road tyre

The lug is to the GoPro standard and therefore will fit a huge array of other systems including BMC's ICS

Shimano Deore XT CS-M8100 12 Speed Cassette Size:10-51 Adjustable 360¡ FitWith 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. Specifications Definitive shifting performance New shift ramp designs provide the fastest, smoothest shifts by HYPERGLIDE+ BEAM SPIDER Lighter and