Radio Raceline External Euro BB

The perfect partner for your Radio Raceline frame. This high-performance CNC machined external style euro bottom bracket kit will fit any frame with a BSA style threaded bottom bracket. Fits 68-73mm shell widths and in matching colours to our headsets.

MATERIAL full cnc machined 606-T6 alloy cups

SIZE external mounted bearings, 68-73mm BSA 1.37” 24T

EXTRAS• includes spacers

• for 24mm spindle cranks