NEW Shimano Dura-Ace CS-R9200 Cassette - 12-Speed, 11-30t, Gray variant-size-lg Front Tire: Maxxis Assegai 2

Front Tire: Maxxis Assegai 2

- Spring force and stabilizer friction creates high chain tension for chain security

Frame: Titanium

rear derailleur

NEW Shimano Dura-Ace CS-R9200 Cassette - 12-Speed, 11-30t, Gray variant-size-lg Front Tire: Maxxis Assegai 2The 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