| Model No. | B4 | Color | Black & Customizable |
| Electric System | |||
| Motor | LAX 48V500W rear wheel hub motor | Battery | 48V 12.5Ah lithium battery |
| Controller | Intelligent controller | Display | KT LCD Display |
| PAS Sensor | 12 magnet cadence sensor | Throttle | Thumb Throttle |
| Charger | 3A, 110-240V applied | ||
| Main Components | |||
| Frame | Alu alloy | Fork | MOZO 20inch snow fat sus fork |
| Handlebar | Promax HB-T303,W620*22.2*2.6T | Stem | FH-03W foldable and adjustable |
| Brake | F&R Tektro disc brake | Brake Lever | Alu alloy |
| Tyre | Kenda 20”*4.0 | Rim | Double Wall Rim |
| Spoke | Stainless Steel | Light | Head Light, Rear light |
| Chainwheel | Prowheel 52T with plastic cover | Crank | Prowheel, Alu alloy 170mm |
| Chain | KMC Z7, Steel | Gear | Shimano 7-spd |
| Shift Lever | Thumb Type | Kickstand | Alu alloy/ Steel |
| Saddle | Justek 5693DSN foldable type | Grip | HL,125mm length,black |
| Pedal | Black Comfortable pedal | Rack | Rear Rack |
| Performance | |||
| Range | 31-60km | Charging Time | 3-6h |
| Max. Load | 120kg | Max. Speed | 50km/h |
| Warranty | 1 year for the whole piece |
Full Suspension
This one works with MOZO suspension fork and KZ-880A spring frame suspension.When you ride on uneven roads, they will give you a stunning experience by damping the shock.
KT LCD Display
This one can display riding speed, single mileage and accumulated mileage, riding time, power gear, motor operating power and temperature, battery voltage and power status, and brake status.It also has cruise control function, intelligent power display function
Shimano 7 Speed Derailleur
The Shimano Tourney 7 speed trigger shifters offer reliable gear changes, it provides smooth shifting during our rides, allowing us to adjust the speed gears for any road and our rides will be easier.
