SHIMANO CS-M4100 Deore 10S 11-42T

Deore M4100 10-Speed Dyna-Sys cassette featuring light weight minimal design
Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
Close ratio gearing allows a more efficient use of energy through finer cadence control
Sprockets are cut away and drilled to reduce weight without reducing rigidity
For 10-speed HG-X MTB chains
About this drivetrain part
The SHIMANO CS-M4100 Deore 10S 11-42T is a drivetrain part for crisp, reliable gear changes. Check the number of speeds and the standard your bike uses before ordering, as drivetrain parts need to match each other to shift properly. Our workshop fits and indexes gears every day, so we can check compatibility and set it up perfectly.
Fitting and advice in Sheffield
Not sure it's right for your bike? Visit our Moor Market shop in Sheffield city centre or our Stocksbridge shop and our mechanics will check compatibility for you. We can also fit it in our workshop or as part of a service, which you can book online or by messaging us. Fox Valley Bikes is Sheffield's local bike and e-bike shop, fixing bikes properly for over 20 years.