The Dahon Unio E20 folding electric bike is effective and gives you a comfortable ride at a very affordable price. Equipped with a central motor suitable for all road conditions. Small and lightweight motor with battery in the seatpost that can be detached and charged separately.Its highly reliable and durable components such as the Radius handlebar post, Fusion technology and the Visegrip hinge make it a high quality bike. And it only takes 15 seconds to fold it! It is a very light bicycle thanks to its aluminum frame and the 9 speeds will allow you to move perfectly around all corners of the city.