Wheels Manufacturing, PF30 to External 30mm BB, Press Fit BB, PF30, Spindle: 30mm, Width: 68mm, Diameter: 46mm FREE shipping within United States over $50.00 Buy Online or Click & Collect Share Loading Facebook Like button... Wheels Manufacturing, PF30 to External 30mm BB, Press Fit BB, PF30, Spindle: 30mm, Width: 68mm, Diameter: 46mm FREE shipping within United States over $50.00 Buy Online or Click & Collect Share Loading Facebook Like button...