The?Blue Hammer series features the 1000Watt Rear Hub Motor with a 48v Lithium Cell battery to provide riding distances of 30-54 kilometre per charge. The design is vintage and inspired from the 70’s. The frame is designed to make it look old school, as an observer would regard it a homage to the good old 70’s. Soft, yet sporty saddle with a suspension seat post for extra cushioning where it counts.4″ wide tires allow you to effortlessly float over virtually any terrain including sand, mud, and even snow. Stylish, safe and comfortable, ECOTRIC? lets you leave your car in the garage and get biking!