Shimano Dura Ace CS-R9200 Helmets Double-density padding for a softer

Double-density padding for a softer tip for ease of movement with high-density rear for the stability while pedalling

Tubeless Valve compatible with Stan's ZTR rim

L 155 x 255mm

Dome diameter: 34mm

Let’s go

Shimano Dura Ace CS-R9200 Helmets Double-density padding for a softerThe 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, thanks to the larger driving cogs maximizing drivetrain range and efficiency. HYPERGLIDE+ Technology Faster, seamless shifts under maximum pedaling load Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation Available