Magnesium alloy material, foldable, with 16*2.5-inch tires. 250W motor, 48V 7.5Ah battery, worry-free range and power. Mid-shock absorption system, fearless on any terrain. Maximum range of up to 40KM+, no need to worry about range anxiety. Equipped with front and rear lights, safer night riding. With a rear rack, you can do more things.