Dura-Ace R9200 12spd Cassette – 11/30

The uninterrupted shifting experience of the 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+ Gear Shifting Precision
HYPERGLIDE+ cassettes have revolutionized off-road shifting with their seamless shifts both up and down the gear range. Now it’s time for technology to change road cycling. Even during maximal efforts up a climb or nearing the finish line, riders no longer need to back off to perform a shift. In any gear, Dura-Ace R9250 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing 11-speed freehub bodies. All this while increasing to 12-gears and without increasing weight, Dura-Ace CS-R9200 cassettes are the new paradigm in road shifting.

Series: Dura-Ace R9200 Series
Faster, seamless shifts under maximum pedalling load
Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation
Add wider 34T spec for pro-race usage
Compatible with new 12-Speed and road 11-Speed Freehub body
Gear Combination: 11/30
Type: HYPERGLIDE+
Compatible Chain: Shimano HG 12-Speed
Weight: 223g (11-30T); 253g (11-34T)

Product Data
Cassette Range: 11-34 Tooth
Speed: 12 Speed
Time Trial: Yes
Road: Yes