Finally you can electrify those rad bikes with press-fit bottom brackets! No longer are the bike’s bottom bracket size dictating if it can or can’t be converted.
The eccentric PF30 Adapter set is designed to allow your 68mm Bafang motor to fit PF30 bottom bracket (inner diameter 46mm) frame without having to modify or disassemble your motor.
Compatible with 300, 500, 750 & 1000watt motors.They work well with the Specialized brand as well as many others.
This will only work with frame with 46mm inner diameter BB. Note this adapter is designed to work with alloy frames with maximum outer diameter of 54mm BB frame tube, carbon frames often have a thick layer of carbon and the motor can’t fit. From our experience we have found frames with ISG chain guide mounts may require some modification and these mounts can interfere with motor clearance.
Feel free to contact us before purchasing this if you are unsure.
Make sure you check the User/install Guide before install