MOFIRE BIKES

CS-M9100 XTR 12-speed cassette

£329.99

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