Shimano Deore CS-M5100-11 Cassette - 11-Speed | 11-42t
Cassettes
Shimano Deore CS-M5100-11 Cassette - 11-Speed · 11-42t
Shimano Deore CS-M5100-11 Cassette - 11-Speed | 11-42t
The Shimano Deore CS-M5100-11 delivers Rider Tuned gear steps optimized specifically for the demands of mountain biking, compatible with both front single and double drivetrain configurations. Read the overview
At a glance
- Speed
- 11-speed
- Range
- 11-42T
- Technology
- HYPERGLIDE, Rider Tuned gear steps
1 in stock
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Overview
Why Is the Shimano Deore CS-M5100 the Best 11-Speed Cassette for Trail MTB Builds?
The Shimano Deore CS-M5100-11 delivers Rider Tuned gear steps optimized specifically for the demands of mountain biking, compatible with both front single and double drivetrain configurations. Shimano's HYPERGLIDE tooth profile design provides specially positioned shift ramps for improved chain control and fast, responsive indexed shifting across all 11 cogs. The 11-42T range gives trail riders the low climbing gears needed for technical ascents alongside a broad top-end for open descents and faster terrain.
Compatible with Shimano Deore M5100 and other Shimano 11-speed MTB drivetrains. Requires an 11-speed MTB freehub body and a Shimano 11-speed MTB chain.
All the specs
MPN ICSM510011142
- Model
- CS-M5100-11
- Speed
- 11-speed
- Range
- 11-42T
- Technology
- HYPERGLIDE, Rider Tuned gear steps
- Compatible drivetrains
- Front single and double 11-speed MTB
- Groupset match
- Shimano Deore M5100
FAQ
Good questions
Get to know Shimano

There's more to Shimano than this one product. Our Shimano page has the full Shimano lineup we carry and more about the brand.
Visit the Shimano page →Is the CS-M5100 compatible with SLX and XT 11-speed drivetrains?
Yes. The CS-M5100-11 is cross-compatible with all Shimano 11-speed MTB drivetrains including SLX M7000 and XT M8000.
Does the CS-M5100 work with a 1x drivetrain?
Yes. The CS-M5100-11 is designed for use with front single (1x) and double (2x) 11-speed MTB setups.
What chain should I use with the CS-M5100?
Use a Shimano 11-speed MTB chain such as the CN-HG701-11 for optimal shifting performance with this cassette.
Reviews
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