ELECTRIC MODE:The motor works 100%. ASSIST MODE:0-5Level motor assist, the motor provides 50% of the power. RIDING MODE:The motor is not working, and the ebike gears can be adjusted according to the road conditions through Shimano 7-speed gearing system, which is suitable for exercise. Mileage of Pure Electric. Aluminum alloy all inclusive mudguard. Net Weight of the Bike. 3.0 Fat Tire. Front and rear shock absorbers.