FSA M3 68mm BB30 Bottom Bracket for MegaExo Carbon Road Cranks MFPN=4094000 - Compatible only with CDX

- Compatible only with CDX CenterTrack belts

-02 & -04: Rear

Compatible with all handlebar-mounted brake/shift levers

Full UD carbon extensions designed and engineered for time trial and long distance triathlon races

25mm wide UST hookless rims offer a smooth ride with a wide range of matching tubeless tires from 30mm to 64mm

FSA M3 68mm BB30 Bottom Bracket for MegaExo Carbon Road Cranks MFPN=4094000 - Compatible only with CDXAdapts 24mm Carbon and Alloy NBD (no pinch bolt) MegaExo cranksets to BB30 compatible frames. There is no need for any other bottom bracket bearing cup or adaptor; simply install this into the frame and then install crank per manufacturer's instructions This is an adaptive BB that mates the BB30 shell standard directly to the MegaExo 24mm spindle; bearings are included BB Shell Width (mm) 68