How to turn an ordinary bicycle into an electric bicycle with the simplest design? Many people will think of installing a motor and a set of batteries, but NO~ this affects the appearance too much and gives people a fake feeling. Take a look at the masterpiece from a design team in New York, USA. They designed this bicycle electric rear wheel. All components, including control chips, drivers, batteries, etc., are included in the entire rear wheel. You only need to install this rear wheel on your bicycle. Just get on it, it has a top speed of 20 miles, can provide 250W of power, and weighs only 4 kilograms. In addition, you can also install corresponding software on your mobile phone to control the rear wheel, such as switching on and off, checking remaining power, positioning tracking, etc., making you more autonomous when riding a bicycle.
