Запчасти профессиональный электрический велосипед Открытый кривошипная ножка прочный алюминиевый среднеразмерный мотор DIY аксессуары практичный 170 мм велосипеды BBS01/02B

Description:
Aluminum alloy construction :durable and strong
Applicable: Bafang mid drive motor BBS01, BBS02, BBSHD;
Suitable for road bike, mountain bike, folding bike, fixed gear bicycle, etc.
the left side pedal is reverse threaded so you tighten it backwards (counterclockwise).
Drive side is normal, clockwise to install it.
Specification:
Material:Aluminum
Color:Black
Length:170mm
Package Includes:
1 pair*Crank Leg
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-2 cm differences due to manual measurement.