Balance, precision, performance.
The XTR CS-M9000 is the widest range cassette Shimano has ever made, and it's precisely engineered to perform in conjunction with the rest of your XTR drivetrain for next level performance on the trail. The cog sizes are based on Shimano's Rhythm Step Progression to provide smooth shifts from gear to gear to help you keep your rhythm on the trail, and thereby keeping your speed up, too. A carbon fiber spider holds onto the 40T anodized aluminum big cog, and the following six cogs are made from titanium to shave weight while the remaining small gears are constructed from durable nickel-plated steel. Due to the cassette's specific tooth-profile, Shimano recommends use of this product with their HG-X11 chain.
Claimed weight: 331 g.
- Steel: 11T, 13T, 15T, 17T
- Titanium: 19T, 21T, 24T, 27T, 31T, 35T
- Aluminum: 40T
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.
Weight: 311 grams
Mfg PartNum: ICSM9001140
Drivetrain Speed: 11-Speed
Cassette Type: Shimano 11
Cassette Use: MTB
I do big climbs on my road bike and use this cassette with a medium cage Shimano derailleur and Wolftooth Roadlink. It works great! Couldnt be happier with this light weight cassette. This XTR cassette is an amazing piece of engineering and technology.
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