8FUN 48V500W/ 48V750W mid drive motor BBS-02B Bafang motor
8FUN 48v1000w mid drive motor BBS-03/HD Bafang motor
48V250W+350W FAT-AWD All Wheel Drive Commuter Electric Fat tire Bike
Front Fork
36V 250W Gear Hub Motor
Chain Wheel SPIDER-104
Chain Wheel SPIDER-130
Chain Wheel BBS HD-SPIDER-130
BBS-44T/BBS-46T/BBS-48T/BBS-52T
It can make it with 36T/38T/40T/42T/46T
Crank-152/170/175
BAFANG Tool