SPECIFICATIONS
| Model No. | F4 | Color | Red and Black & Customizable |
| Electric System | |||
| Motor | LAX 36v250W rear wheel hub motor | Battery | 36V7.5AH lithium battery(Chinese cells) |
| Controller | Intelligent controller | Display | KT LCD Display |
| PAS Sensor | 12 magnet cadence sensor | Throttle | No |
| Charger | 2A, 110-240V applied | ||
| Main Components | |||
| Frame | Alu alloy | Fork | Steel Regid Fork |
| Handlebar | FK-301，22.2*25.4*W：600mm*6° | Stem | Foldable and Adjustable |
| Brake | F&R Tektro V- brake | Brake Lever | Alu alloy |
| Tyre | Kenda K935 20”*1.75 | Rim | Double Wall Rim |
| Spoke | Stainless Steel | Light | Front and Rear light |
| Chainwheel | Topwheel 52T with plastic cover | Crank | Topwheel, 170mm |
| Chain | KMC Z7 | Gear | Shimano TZ 6-spd |
| Shift Lever | Thumb Type | Kickstand | Alu alloy/ Steel |
| Saddle | Justek 5693DSN foldable type | Grip | HL,black with 125mm length |
| Pedal | KW-P223,black with reflectors | Rack | No |
| Performance | |||
| Range | 31-60km | Charging Time | 3-5h |
| Max. Load | 100kg | Max. Speed | 25km/h |
| Warranty | 1 year for the whole piece |
LCD Display
The clear display shows all the necessary information; here you can also select your individiual support.The brake levers and the comfortable folding handlebar width are sporty and still comfortable to ride!
Shimano TZ 6-spd
The Shimano TZ 6 speed trigger shifters offers reliable gear changes, provides more gear choices for the rider. When facing different road conditions, the rider can adjust the gear to ride calmly.
Folding Frame
This F4 model can be fully folded and can easily fit in the boot of the car after folding, is really very convenient.
