CS-R8100 Ultegra Cassette Size:11-34 or added materials such as

or added materials such as grip tape or decals

allowing for maximum protection (while still allowing airflow)

Introducing the Continental Terra Trail

Another great feature is the adjustable chest strap that provides additional security to minimize in-game distractions

tail light loop

CS-R8100 Ultegra Cassette Size:11-34 or added materials such asThe uninterrupted shifting experience of the ULTEGRA R8100 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 in