Radio Zuma 14" Rear Wheel and Disc Brake Upgrade Kit MPFN-FD791601PC } Replacement top caps for

} Replacement top caps for Ritchey and most other stems

in a lighter package

The Descendant 6K DUB crankset delivers consistent performance every time out

Premium Combi Chamois for all-day comfort

Shimano Disc Brake Caliper Fixing Bolts

Radio Zuma 14" Rear Wheel and Disc Brake Upgrade Kit MPFN-FD791601PC } Replacement top caps forRadio Zuma 14" Rear Wheel and Disc Brake Upgrade Kit. Update your Radio Zuma 14" by eliminating the coaster brake set up with this rear wheel and mechanical disc brake upgrade kit for improved braking functionality and a modern look. Rear wheel assembly comes fully assembled and features Radio double wall rim Vee Crown Gem tires 18t chromoly freewheel and disc brake rotor Disc brake set includes front rear brake levers front rear mechanical disc brake