With a focus on gear steps to help maintain performance and maximum cadence control, Shimanos CS-M5100 Cassette for 11-speed drivetrains keeps you churning the correct cog no matter the terrain. The wide gear range may postpone your drop-in for the 12-speed group a bit longer, as the M5100 is undoubtedly designed to be a dependable workhorse and a worthy weekend racer. With terrain specific options, the 42-tooth or 51-tooth, you can ride long tempo climbs or have bail-out, switchback crusher. And the 11-speed design still allows a fast downhill 11-tooth cog to motor back to the trailhead.
- Eleven-speed mountain bike cassette for all-mountain epics
- Range for tight cross-country racing or bail-out trail grinding
- Designed for controllable gear jumps to minimize cadence changes
- Shimano's components have reliable function and simplicity
Cog Sizes
[11-42t] 11, 13, 15, 17, 19, 21, 24, 28, 32, 37, 42, [11-51t] 11, 13, 15, 18, 21, 24, 28, 33, 39, 45, 51
