SKU: 72897506687
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Bearings: Enduro ABEC-3
The inners of the controls boast a concentration of technologies and experience
Note: Sold as a single kit
Easy disc brake rotor installation with spline mount and lock ring
The head is not pressed or bonded in
Shimano Ultegra CS-R8101 / R8100 12 Speed Cassette imp Bearings: Enduro ABEC-3The uninterrupted shifting experience of the ULTEGRA R8101 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. Take your road bike performance to the next level with the Shimano Ultegra CS R8100 12 Speed Cassette. Designed for Shimanos latest generation 12 speed road
