SHIMANO Ultegra R8101 Cassette - 12-Speed - 11-34t can be discounted plus some special details to

plus some special details to improve your ride

Elastic waist for fit and comfort

and our Adaptive 3D-printed padding to provide comfort in every riding position

Compression liner with drop-in side pockets and custom graphic

SHIMANO SM-RT54 disc brake rotors provide exceptional stopping power in all riding conditions

SHIMANO Ultegra R8101 Cassette - 12-Speed - 11-34t can be discounted plus some special details toThe uninterrupted shifting experience of the Shimano Ultegra CS R8100 12 speed cassette range lets you climb, sprint, or cruise 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. Refined 12 step gear combination provides