For use with Shimano 12-speed SIL-TEC chains. 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 Mountain Bike cassette.
Shimano 12-Speed Cassette CS-M6100 Deore 10-51 Teeth
Shimano Deore XT CS-M8100 12 Speed Micro Spline Mountain Bike Cassette - 10-51
Sunrace MZ930 Cassette 12 speed 10-51 T | Micro Spline Shimano fitting CSMZ930
Shimano SLX Part Groupset BOOST 12 speed Crank Arms 10-51 Cassette & Chain 126L
Shimano Deore 10-Speed Derailleur With Shimano Zee 10 Speed Shifter
