CCACHE x Shimano Ultegra CS-R8000 11 Speed Cassette (Matte Black) Size:11-28 Water rating - IPX7 resistant

Water rating - IPX7 resistant

Includes a composite matrix frame mount

and Hellbender bearing found on a premium 110-series headset

547 g for the pair makes this wheel ideal for riding on routes that enable going more than 40 km/h

CCACHE x Shimano Ultegra CS-R8000 11 Speed Cassette (Matte Black) Size:11-28 Water rating - IPX7 resistantCCACHE EXPERIMENT01 Ever wondered why your cassette couldn't come in black? We may have found a solution. Cerakote is a weapons grade ceramic coating that is only 1 mil thick (that's 1 1000th of an inch) and adds virtually no weight. We've applied a matte black Cerakote coating to each cog in the Ultegra R8000 workingman's cassette. There should be no discernible difference in shift quality, and the coating is famously hard wearing, and will last the