Shimano

XTR CS-M9200 12 Speed Cassette

What Our Gearhead® Experts Are Saying:

"Both of these cassettes hit the mark—whether I’m running the 10–51T for big mountain days or the 9–45T on a lightweight trail rig, the shifts are super smooth and quick, even under load. Hyperglide+ lives up to the hype, and the mix of materials makes them incredibly light without compromising durability."

Whether we’re building an ultra-capable trail machine or a lightweight, compact XC weapon, the Shimano XTR CS-M9200 Cassettes deliver the range, durability, and shifting precision we count on. Engineered with Hyperglide+ technology and optimized cog profiles, both cassette options offer seamless gear transitions even under heavy pedaling force—letting us stay on the gas during climbs, sprints, and technical terrain.

The 10–51T option offers a massive 510% range for all-around versatility and long climbs, while the 9–45T cassette brings a 500% range in a more compact footprint—ideal for ground-clearance-focused builds or shorter cage derailleur setups. Both versions are MICRO SPLINE-compatible and constructed with a smart blend of steel, titanium, and aluminum to balance low weight with elite-level toughness. These are top-tier drivetrain components designed to perform on the most demanding trails.