Shengmilo S600 Electric Bike for Adults, 26 x 3.0 Fat Tires E-Bike, 48V 17.5AH Removable Battery E-Bicycle, 7 Speeds, Racing Mountain Snow E-Bikes, Full Suspension, Hydraulic Brake. 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.