ENHANCED PERFORMANCE The Bafang crank arm set is designed to improve the performance of your e-bike and give you a smoother, more stable ride. With its lightweight construction and precise technology, you will notice an immediate improvement in the performance of your bike.
COMPATIBILITY This crank arm kit is compatible with most Bafang mid-drive engine systems and ensures that you can easily integrate it into your existing e bike setup.
Application This crank arm construction for BAFANG mid-drive motor BBS01, BBS02, BBSHD and M200 engine. Please make sure the interface of your original crank arm is Diamond Hole.