Shimano Ultegra 12-Speed CS-R8100 Hyperglide+ Road Cassette Sprocket Brand_Origin 8 Countless effective edges work together

Countless effective edges work together to grip on a variety of terrain

Prism Carbon provides a unique combination of high performance

Fork and Seatpost

_QR/Nut (mm) 135 O

Front Tire Vittoria Zaffiro

Shimano Ultegra 12-Speed CS-R8100 Hyperglide+ Road Cassette Sprocket Brand_Origin 8 Countless effective edges work togetherSHIMANO ULTEGRA 12 speed HYPERGLIDE+ Road Cassette Sprocket CS R8100 12 The uninterrupted shifting experience of the ULTEGRA 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. HYPERGLIDE+ cassettes revolutionized off road shifting with its seamless shifts both