Shimano - Cassette - CS-R8100 Ultegra 12-Speed 11-34

Description:

HYPERGLIDE+ cassettes have transformed off-road shifting with smooth gear changes both ascending and descending. Now, this innovation is advancing road cycling. During intense climbs or competitive sprints, riders can shift without easing effort. Shimano ULTEGRA R8150 drivetrains enhance performance with larger sprockets while maintaining compatibility with current HYPERGLIDE FREEHUB systems. Expanding to 12 speeds, the ULTEGRA CS-R8100 cassette sets a new standard for precise, efficient road shifting.

Specifications:

Model No

CS-R8101-12

Series

ULTEGRA

Type

HYPERGLIDE+

Rear speeds

12

Compatible chain

HG 12-speed