バッテリー位置
Outside Frame Body
Motro
WJ 350w Brushless Hub Motor
Display
TF Ourmeter S500 Intelligent LCD Display
Fork
Aluminum Alloy Steerer Tube
Shift System
Shimano 6-Speed
RIM
500:Aluminum Alloy Spake Rim
Handlebar
Fingle Throttle. Three Core Wiring. RoHs