The Shimano XTR CS-M9200 12-Speed Cassetteis designed for high-performance trail, XC, and enduro riders who want the smoothest and fastest shiftingno matter the terrain. Whether you go with the wide-range 10-51T or the compact 9-45T, this cassette features HYPERGLIDE+ tooth profiles for lightning-fast, seamless shifts, even under heavy pedaling loads.

Both versions are built with a mix of steel, titanium, and aluminum to reduce weight without sacrificing strength. The 10-51T cassette delivers a massive 510% gear range, giving you the versatility to spin up steep climbs while keeping speed on fast descents. The 9-45T option offers a 500% range and pairs well with smaller chainrings and the mid-cage XTR derailleurperfect for lighter, more compact drivetrain setups with better ground clearance. Both cassettes mount to MICRO SPLINE freehubs and are engineered for serious riders who demand top-tier performance in every ride condition.

Key Features:

• Hyper-Wide Gear Range – Choose 510% (10-51T) or 500% (9-45T) for tailored gearing across disciplines.

• Lightweight & Durable Construction – Steel, titanium, and aluminum cogs deliver strength where needed and save weight where it counts.

• MICRO SPLINE Compatibility – Seamlessly fits Shimanos MICRO SPLINE freehub bodies for a secure, race-ready setup.