Feature 1.26'' Electric bike is equipped with powerful 250W motor, the max speed is up to 45Km. 2.The riding range is 40 -45 Km when riding in pure electric bike mode and 60-65km in pure assisted bike mode. 3.The frame of the electric bike is made of high-quality aluminum alloy, sturdy and durable. 4.High-quality mechanical disc brakes and LED light help you ride much safer. 5.With removable 48V/10.5Ah Lithium battery, you can charge the electric mountain bike more convenient. 750W High motor CST Fat tyre E-bike removable battery Free delivery