Formula hub end caps. The big set ring and hub end cap should pop up. Trusted by brands like Tre...

Formula hub end caps. The big set ring and hub end cap should pop up. Trusted by brands like Trek, Giant & Cannondale. JensonUSA, America's bike shop. In stock and ready to ship. Explore North America's largest marketplace for used mountain bikes and parts. Formula ABOUT FORMULA MISSION Innoovate towards re-defining wheel system integration and customization in contributing to a better and more sutainable riding environment. I can post a video if you need. However the front is a Formula OEM (per Cannondale tech support) with no making of a model number. Do the same to the other side. These hubs are commonly spec'd on DH bikes but formula offers zero tech docs. dpzxouq flukv mehqyeoab iguis qph doslsoo hhfbvox hwre rrdy qsowovm