Wheels Manufacturing Bottom Bracket - ABEC-3 - BSA-68/73-30

Wheels Manufacturing's solution for running a 30mm spindle crankset in a BSA threaded frame. Machined aluminum cups thread in to a standard BSA frame and feature Enduro 6806 ABEC-3 sealed bearings outboard of the BB shell for a great price-/performance ratio. This bottom bracket is fully serviceable. For use with 30mm diameter cranks with a spindle length of at least 104mm. Will not work with standard BB30 cranksets. Please measure your BB30 crank spindle length. Suitable Cranks: BB30 Wide / BB30a / 386EVO / Rotor 3D+ / SRAM BB30 Wide / RaceFace Cinch Case width: 73mm Material: BB cups: aluminum Weight supplement: manufacturer information