CS-M5100 Cassette

• Product Details

  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

  Cog Material

  steel

  Freehub Type

  Shimano HG

  Carrier Material

  aluminum

  Includes

  1 lockring

  Activity

  mountain bike

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