Description
Shimano's performance XT line enters its 10-speed generation with Dyna-Sys technology. The CS-M771 10-speed cassette features a competition level construction with an emphasis on durability. New 11-36 gear range lets you tackle the steep hills and smash the speedy descents. Tough wearing plated steel sprockets and precision machined HyperGlide tooth profiles offer high mileage and flawless shifting. Drilled out cogs bring the weight down while two alloy carriers hold the largest six cogs (3 cogs per carrier) for even lighter performance and increased rigidity. Optimized for the asymmetric DynaSys HG 10-speed chains. Alloy lockring included.
- 11/32: 11-12-14-16-18-20-22-25-28-32
- 11/36: 11-13-15-17-19-21-24-28-32-36
Returns: Openbox, B-Stock, and Closeout products can be returned within 60 days for store credit.
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.
Reviews
Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Perfect Cassette for a 2X Gravel Setup
by CalExpat
Competitive Racer
Walnut Creek, CA
3 of 3 customers found this review helpful.
Shifts very well with any 10-speed chain and will work with SRAM or Shimano hubs. Just make sure you have a mountain hub (wider) or use the 1.85 spacer underneath it on the standard road hub.
Reviewed 7/19/2021
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WBW delivered quickly but Deore is a rough ride
by SteveD
Cycling Enthusiast
Seattle
This cassette has the range I wanted, but Deore quality delivers a rough shift.
Reviewed 2/26/2024
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Lightest cassette that i have on the 32
1 of 1 customers found this review helpful.
Lightest cassette that i used on a 11-32
Reviewed 4/6/2015
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Great range of cogs!
by Joey
Cycling Enthusiast
San Francisco, CA
3 of 3 customers found this review helpful.
This and the right chainring up front can get you over most anything! The 11T helps when you're picking up speed on the flats while the 36T is like a good friend when the grade kicks in at 22%.
Reviewed 12/6/2013
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Bang for the Buck
by Danimal
Cycling Enthusiast
Midwest
Big as I can go with currant R. derailuer
Reviewed 9/30/2021
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Great, cost effective cassette
1 of 1 customers found this review helpful.
I bought this for an entry level cross bike extra wheelset. It works great so far and didnt cost an arm or a leg.
Reviewed 10/14/2017
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Nice Cassette
by Anonymous
Cycling Enthusiast
Eugene
3 of 3 customers found this review helpful.
Great cassette for our road tandem to help with steep rides. We have the 11-32 tooth cassette set up with an Ultegra long cage derailleur and it works great.
Reviewed 4/21/2012
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Works best with Dyna-Sys chain
by Anonymous
Cycling Enthusiast
DC area and Vermont
This has been a smooth shifting and durable cassette for me, with a great choice of gear ranges for the hilly gravel terrain I like to ride. Shifting is best using a Dyna-Sys compatible Shimano CN-HG95 XT 10-Speed Chain (be sure to mount this assymetric chain with the labels facing outward - it also plays well with a KMC 10 spd powerlink). I found that a regular 10 speed road chain would sometimes have trouble shifting between the smaller cogs and the ramped larger cogs.
Reviewed 7/3/2023
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Making the grade
by tinlizzy99
Cycling Enthusiast
Nampa, ID
1 of 1 customers found this review helpful.
Needed help with some 14% grades had to lengthen the chain but allows me to make the grade/.
Reviewed 7/26/2021
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Flexibility
6 of 11 customers found this review helpful.
This cassette has given me the lower gears I needed for touring on big climbs.
Reviewed 4/5/2012
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It is a cassette
by Colorado MTN/ROAD
Cycling Enthusiast
Longmont, CO
3 of 5 customers found this review helpful.
I mounted this on my Giant Anthem 29'er. It shifts smoothly and reasonably quietly. It does what a cassette is supposed to do carry the chain and help it move from cog to cog.
Reviewed 1/12/2012
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