BB SET WMFG PF30A TO OUTBOARD 30mm 73 ABEC3 BK

Specifically designed for installing 30mm spindle cranks in Cannondale PF30A (46mm ID, 73mm wide asymmetrical BB shell) frames

The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance

Includes BB with ABEC3 bearings, 2 silicone dust seals and 4 crank spacers (2 - .5mm , 2 - 1.0mm)