CCACHE x Shimano Dura-Ace CS-R9200 12 Speed Cassette (Matte Black) Size:11-34 Thanks to its wide contact

Thanks to its wide contact area

for the part you are tightening

We demand lightweight for big elevation and long days in the saddle

Zipp delivers high-quality

engineered for riders who demand race-winning speed without compromising comfort or puncture protection

CCACHE x Shimano Dura-Ace CS-R9200 12 Speed Cassette (Matte Black) Size:11-34 Thanks to its wide contactCCACHE EXPERIMENT05 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 top tier Dura Ace 12 speed cassette. There should be no discernible difference in shift quality, and the coating is famously hard wearing, and will last the