Dura-Ace CS-9200 12-Speed Cassette Range:11-30 5" or 29" wheels and

5" or 29" wheels and tires

For use with Shimano XTR M9100 series cranksets

Recommended for use in all Rockshox brand forks

Delivering exceptional fore-aft rigidity

Improved ergonomic y-style handle design

Dura-Ace CS-9200 12-Speed Cassette Range:11-30 5" or 29" wheels andThe uninterrupted shifting experience of the Shimano Dura Ace R9200 12 speed cassette range lets you climb, sprint, and push your limits without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12 speed freehub bodies. Shimano HYPERGLIDE+ technology is integrated to provide seamless shifts both up and down the gear range. Faster, seamless shifts under