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Shimano CS-M771 XT 10-speed Dyna-Sys MTB Cassette

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Shimano brings 10-speed technology to their MTB groups with Dyna-Sys shifting technology. The XT-level CS-M771 picks up where its 9-speed cousin left off with HyperGlide tooth profiles for reliable and precise shifting, while a new massive 11-36 gear range will spin you up the steepest hills. Plated steel cogs ensure durability with machined cutouts to bring down the weight. The six largest cogs are pinned to two alloy separate alloy carriers (three to each) for further weight reduction and extra-stiff performance. Includes an alloy lockring. Specifically optimized for the asymmetric CN-HG94 10-speed chain.

  • 11/32: 11-12-14-16-18-20-22-25-28-32
  • 11/36: 11-13-15-17-19-21-24-28-32-36

Cassette Type: Shimano 10 

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Reviewed 4/5/2012
by Anonymous
Value Rating
Overall Rating
5 of 10 customers found this review helpful.
Flexibility

This cassette has given me the lower gears I needed for touring on big climbs.

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Reviewed 1/12/2012
by Colorado MTN/ROAD
Cycling Enthusiast
Longmont, CO
Value Rating
Overall Rating
2 of 4 customers found this review helpful.
It is a cassette

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.

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Reviewed 4/6/2015
by Phunk
Los angeles
Overall Rating
Lightest cassette that i have on the 32

Lightest cassette that i used on a 11-32

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Reviewed 10/14/2017
by AKSteve
anchorage, ak
Overall Rating
Great, cost effective cassette

I bought this for an entry level cross bike extra wheelset. It works great so far and didnt cost an arm or a leg.

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Reviewed 12/6/2013
by Joey
Cycling Enthusiast
San Francisco, CA
Overall Rating
1 of 1 customers found this review helpful.
Great range of cogs!

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%.

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Reviewed 4/21/2012
by Anonymous
Cycling Enthusiast
Eugene
Overall Rating
1 of 1 customers found this review helpful.
Nice Cassette

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.

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