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Shimano XT CS-M8100 Cassette - 12-Speed, 10-51t, Micro Spline

Shimano XT CS-M8100 Cassette - 12-Speed, 10-51t, Micro Spline

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Regular price $164.99
Regular price $164.99 Sale price $164.99
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The Shimano Deore XT CS-M8100 12-speed mountain bike cassette is optimized with rider-tuned wide range and close step gear combinations for trial excellence.


  • Shift ramp designs provide fast and smooth shifts by Shimano's world famous HYPERGLIDE+ technology
  • Light and stiff construction reduces cassette inertia resulting in faster acceleration and increased chain security
  • Designed with a Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage on freehub
  • The CS-M8100 cassette meets durability requirements for E-MTB applications


  • Cassette Body Type: Shimano Micro Spline
  • Designed for ebike: Yes
  • Drivetrain Speeds: 12
  • Defined Color: Silver
  • Cassette Cogs: 10-12-14-16-18-21-24-28-33-39-45-51
  • Weight: 470
  • Range: 10-51


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