Shimano XTR 12-Speed MTB Cassette

XTR - 12-Speed - HYPERGLIDE+ - MTB Cassette Sprocket

With 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, this 10-51T cassette delivers the best MTB shift experience on offer.

-Wide range and close step 12-speed XTR M9100 cassette
-The three largest sprockets are made from aluminum and the next five sprockets are made from titanium, to reduce weight to a minimum
- Increased acceleration by reducing inertia and weight
-Beam Spider construction results in a lighter and stiffer cassette
-Lets you pedal continuously while shifting up or down
-Better chain engagement and stronger retention for improved confidence over any terrain
-Compatible chain: HG 12-speed
-Weight: 367g (10-51T)