Shimano XT CS-M8100 Cassette 12S 10-51 drumbeat21-66 the main difference between both

the main difference between both platforms is the head angle

the ALL-NEW Patron eRIDE holsters the cutting edge of full-power moter and battery technology in a package built for singletrack domination

When performing maintenance on small components such as pedals

- Weight: 50g

The stiffness to weight ratios are unparalleled

Shimano XT CS-M8100 Cassette 12S 10-51 drumbeat21-66 the main difference between bothXT CS M8100 cassette The Shimano Deore XT CS M8100 cassette features the Hyperglide+ technology which guarantees high shifting speed, precision and smoothness when shifting up and down and contributes to an extremely quiet drivetrain. The 12 speed cassette is available in 2 versions: 10 45 and 10 51 teeth. The 10 45 teeth cassette produces as few gear jumps as possible while the 10 51 teeth cassette covers a wide gear range. Both versions have an