Shimano XT CS-M8100 Cassette 12S 10-51 drumbeat21-1199 Boa Fit System with L6

Boa Fit System with L6 dials

Our 20" wheel geared kids bike range is designed with the same attention to detail as our adult MTBs

The Sector combines a supple

makes it equally at home out in the back-and-beyond

- Stiffness index 6

Shimano XT CS-M8100 Cassette 12S 10-51 drumbeat21-1199 Boa Fit System with L6XT 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