The compact e-bike Winora Radius is very well suited to the city. All four models feature 20” balloon tires. Thanks to twistable and foldable parts as well as a grip that is integrated into the top tube, these e-bikes are easily handled and comfortably stored in even the smallest spaces. The e-bike is powered by a 250 watt Yamaha PW central motor and a 400 Wh lithium-ion battery. The seat is waterproof and the absence of any quick releases reduces the risk of theft.