DMR Axe Bottom Brackets to fit 68/73mm BSA threaded frames.
Requires a BB tool to thread the cups into the frame.
Please note: The axe crank uses a specific 30mm bottom bracket axle and is only compatible with the Axe Bottom Bracket. Other 30mm crank systems and BB's are not cross compatible.
Requires a BB tool to thread the cups into the frame.
Please note: The axe crank uses a specific 30mm bottom bracket axle and is only compatible with the Axe Bottom Bracket. Other 30mm crank systems and BB's are not cross compatible.