The Hammer series' design is vintage and inspired by the '70s. The frame and the cruiser bar are designed to make it look old school, as an observer would regard it as a homage to the good old ’70s. 4″ wide tires make Hammer have excellent stability, conquering all complex terrains effortlessly. The humanized design of a sporty saddle with a suspension seat post Maximizes the rider's comfort. The strong power brought by the 750W motor is enough to make it stand out from the same type of electric bicycles on the market.