Just like with combustion engines, eBike ranges will vary by terrain, rider size and riding style. The main difference in range will be you, the rider. The more you use the pedals, the longer your range will be. Selecting the appropriate gear is also important- use the lower gears on takeoff and up hills and raise them when you’re up to speed on flat or downhill terrain. In our testing with a 190 lb rider, we got a range of 40 miles on a charge. This was in pedal assist mode 3, on mostly flat streets in stop-and-go traffic with properly inflated tires.