SHIMANO Cassette CS-R9100 11-speed 11-30 teeth Dura-Ace

gear combination that suits your riding style and the terrain you choose with the new SHIMANO cassette. The lightweight 11-speed titanium cassette is available in various combinations. Fast, precise and smooth shifting is guaranteed in all situations. Technologies used: HG-EV

Type: ROAD, Total package weight: 364g, 11 speed, Number of teeth: 11-30, Number of teeth on sprockets: 11-12-13-14-15-17-19-21-24-27-30, Compatible chain: HG-EV 11-speed/HG-X11, Material: Al carrier, 1-7 steel sprocket (nickel surface finish), 7-11 titanium sprocket

SHIMANO DURA-ACE. Engineering at its peak. Every single component has been designed to maximize unmatched performance when used together.