Motor Power
48V 750W/1000W bafang mid driver
Battery
14/17.5Ah SAMSUNG lithium battery
Derailleur
Shimano Deore 9 speed
Controller
Intelligent Controller
Display
Bafang LCD Display
Brake
Oil Hydraulic brake alloy
PAS
1:1 Pedal Assistant System
Tire
27.5*3.0"/29''*2.35''