wheel size：20 inch, 4" fat tyre
Wheel Hub：Aluminum alloy private model
Motor：48V 1000W
Power assisted
USB charge port
5 model and 7 Speed
10W LED front light
Removable Battery with key
Maximum Speed:50KM/H
Charging Time:7-10 hours
Dual Brake:Hydrualic Brake
Dual Shock Absorber
Battery：48V 20ah：:55~75KM
Product Size (L*W*H): 170*70*105cm
Carton Size: 146*32*78cm 1pcs/CTN
N.W./G.W: 35kg/46kg
Color:
1. All black; 2. Black rim + brown seat bag,