Shimano XTR CS-M9101 12 Speed Cassette Size:10-45 With a shared Di2 platform

With a shared Di2 platform

We have since adapted it into our gravel wheelsets

The patented dual-stage lock is strong enough to lift up to 80 kg (yep

ultra-luxe essential for every pre-ride ritual

Shimano XTR CS-M9101 12 Speed Cassette Size:10-45 With a shared Di2 platformWith its BEAM SPIDER construction, the XTR M9100 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 the best MTB shift experience on offer. FeaturesDefinitive shiftingLet you pedal continuously while shiftingIncreased acceleration by reducing inertia and weight by BEAM SPIDER constructionNew