Shimano Dura Ace 9000 Cassettes

Representing the absolute pinnacle of cycling performance, Shimano is responsible for decades of masterfully crafted, podium worthy components. With the introduction of the Dura Ace 11 speed 9000 cassette, Shimano has produced arguably the most responsive and crisp option to date. Ask any mechanic, and they’ll agree the 9000 cassette is the finest available in terms of performance and dependability.