Searching very like your regular Specialised road bike, it's only a slightly fatter downtube to suit the battery and more modern-day frame geometry. The rear hub motor has several energy modes, assisting you up to 28 mph and the 320 Wh battery delivers as many as one hundred twenty miles https://onlinedigitalstore.net/collections/road-bikes?srsltid=AfmBOoq-ckRHlJ6_fn6x6AKzVmIB-SWo1N_v7pypbxnuOq6I2PSleFW0