Shimano XTR (CS-M9200) 12 speed cassette

Shimano XTR Di2 – Wireless, Precise, Robust

The no-compromise Di2 system delivers Shimano’s ultra-precise and lightning-quick electronic shifting capabilities, with increased durability across each component. Engineered to withstand the demands of real-world racing, the new group features Shimano’s most robust drivetrain construction to-date, more intuitive ergonomics, predictable braking control, and new customization features that every rider can appreciate.

It all started with the search for the ultimate MTB racing components and now the XTR continues 27 years of innovation with even more speed, focus and control. It is jam-packed with the technological advantages needed to push the boundaries of today's insanely demanding courses. It is lighter, smoother, more durable and versatile to transfer all pedal-pounding watts into ground speed with extreme efficiency.

Features of XTR CS-M9200 Cassette HyperGlide+
Smoother, more durable shifting under load
12-speed HYPERGLIDE+
MICRO SPLINE
Optimized for lightweight and durability
Long Cage RD-M9250 SGS for use with 10-51T Cassette
Gradation: 10-12-14-16-18-21-24-28-33-39-45-51
Mid Cage RD-M9250 GS for use with 9-45T Cassette
Gradation: 9-11-13-15-17-19-21-24-28-33-39-45