Easy to Use Installation Parts for Bafang BBS/BBSHD Electric Bike Motor

2Pcs Crank ArmMounting Bolts. Used to replace electric bike part，for 01/ 02 / 03 forHD series motors. Function: Mounting Motor. Mounting Position: Middrive. Compatibility: 01/ 02 / 03 / forHD Motor Conversion Kit.

eBay