Strong Body - The fork is made of carbon steel and the handle bar is made from aluminum alloy. This makes the bike light weight yet very sturdy. These metals can take heavy weights as well as rough terrain, and has djustable seat/handbar angle/stem's length set. thus making this an apt mountain bike.

Brake & Gear Shift Systeml - With front and rear disc brakes and 21-speed transmission system, you can choose any speed according to your needs. The perfect brakes fully protect your safety. And the horn and the bright LED headlamp are equipped for night riding

Removable Battery & Mileage - With Easy Charge Port System, the electric bike can be charged on or off the frame easily.The mileage range of this bike is in between 25 to 50 km.250W high speed brushless gear motors easily assists you to travel at the 15mph road speed limit.

3 Working Model - E-bike & Assisted bicycle & nomal bicycle, you can choose the E-bike to enjoy a long time travel, and also exercise. Combining two modes would be a better choice.

Service - With one-year service for the electric motor, battery and the charger, you've no worry about using it.When purchasing this e bike, click on the "Select Assembly " button above; choose "Ship to store for assembly and pick up". Note: If you not select, no assembly service.