Mi Electric Folding Bike is a foldable electric bike with a 250W brushless electric motor that helps to make your everyday life smoother and more fun. The practically collapsible model makes the bike easy to transport and store – perfect for you who want to cycle to work or just take a trip to the grocery store. Getting uphill and upwind is easier than ever with the Mi Electronic Folding Bike. The electric bike is equipped with a TMM Torque Sensor, a sensor that helps you by sensing the power of your pedaling and assists you with the appropriate amount of electrical power. Can go up to 25 km/h.