Shimano Xt Cs-m8100 Cassette 10-51 12-speed No description Aerodynamic styling with traditional strap

Aerodynamic styling with traditional strap mount

Weight: 42 g

Wings toggle for one-way inflation to save breath

Silent drivetrain in all gear positions

Shimano Xt Cs-m8100 Cassette 10-51 12-speed No description Aerodynamic styling with traditional strapThe 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. Features: Shift ramp designs provide fast and smooth shifts by HYPERGLIDE+ technology Light and stiff construction reduces cassette inertia resulting in faster acceleration and increased chain security Designed with a Shimano Micro Spline