... meter, Shimano 6 speed2. We control the e-bike quality by our self, so we choose the famous brand parts for our customers ... tyre, TGS front shock, Spanninga light and so on3. The lightweight e-bike is a good tools for fitness in daily life ... and at the weekend, all aluminum designing make the whole e-bike be fashionable4. Compare with the scooter, E-bike save the cost for our ...