CASS XTR M9100 12 speed 10-51

CASS XTR M9100 12 speed 10-51

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£319.99
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  • Alloy 5 beam spider carrier with 3 alloy, 5 titanium and 4 Chromoly sprockets make this a lightweight, stiff and durable 12-speed Micro Spline MTB cassette
  • Hyperglide+ sprockets have a computer designed tooth configuration with contoured shift gates, resulting in 1/3 faster shift time than current HG cassettes providing seamless, smooth operation even under load
  • 10-51T wide ratio gearing allows a more efficient use of energy through finer cadence control in ever changing trail conditions
  • Sprockets are cut away extensively and drilled to further reduce weight without reducing rigidity
  • Sprockets use hard anodising and nickel-plated finish for added durability and resistance to corrosion
  • For use only with Micro Spline freehub bodies
  • Alloy cassette lockring
  • For use with Shimano 12-speed SIL-TEC chains
  • Average weight 367g
Shimano XTR