Description Rhythm rider.
Shimano's 11-speed XT CS-M8000 features the Rhythm Step gear progression that made its debut on Shimano's top-of-the-line XTR groupset. With these close-step gear ratios calculated in conjunction with Shimano's 11-speed XT cranksets, you'll find smooth transitions from gear-to-gear that keep you climbing and charging without a hitch. The largest cog and spider are made from aluminum to maintain a low weight while the rest of the cogs are made from steel for the strength and durability that Deore XT is known for.
Compatible with Shimano / SRAM 9/10/11-speed freehubs. Will not work with XD drivers. Approximate weight is 440 g (11-42T).
Cog sizes:
11-40: 11, 13, 15, 17, 19, 21, 24, 27, 31, 35, 40
11-42: 11, 13, 15, 17, 19, 21, 24, 28. 32, 37, 42
11-46: 11, 13, 15, 17, 19, 21, 24, 28, 32, 37, 46
Note: 11-46 cassettes are compatible with 1x drivetrains only. If switching from a smaller range cassette, a new chain will likely be required in order to accommodate the larger 46T cog. Compatible replacements include the Shimano XT HG701 Chain and the XTR HG901 Chain .
Reviews Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Great product
0 of 1 customers found this review helpful.
I replaced a worn DuraAce cassette with the Shimano M8000 for more durability in winter months. The fit and efficiency is excellent and Ive not noticed any issues in shifting. Great recommendation for the swap by Seth! Thanks again!
Reviewed 10/19/2017
Was this review useful to you?
Yes /
No Thank you for your feedback.
Shifts great, very reliable
by Bill
Competitive Racer
Middle Tennessee
1 of 3 customers found this review helpful.
I use the 11-46T on my gravel bike with a 42T 1x front chainring. This cassette is reliable and shifts great.
Reviewed 12/30/2016
Was this review useful to you?
Yes /
No Thank you for your feedback.
Articles Articles will open in new tab.
Comparing bottom bracket types and standards.
You wanna go fast? Join the ceramic revolution!
Keep things running smoothly on your road, mountain, or commuter bike.
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
Campagnolo vs. Shimano vs. SRAM: demystifying groupsets.
What to consider when selecting a crankset for your road bike.
