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Description
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.
Cog sizes:
- 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%.
Specifications
Weight: 311 grams | |
Cassette Type: Shimano HG | |
Drivetrain Speed: 11-Speed | |
Mfg PartNum: ICSM9001140 | |
Cassette Use: MTB | |
Reviews
It works on road bikes without even having to use a hangar extender (Woflink etc), just tighten the b-screw and there's plenty of space. As a bigger girl I couldn't get up long steep mountain grades (>12% for a mile or more) in the saddle without this thing
If you're looking for big climbing gears and willing to spend the money and don't mind the wider gaps in gearing, get this instead of the Ultegra 11-34 cassette since this provides a huge range and weighs a couple grams less
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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