Product size: 121cm*26cm*(telescopic rod 80-120)cm Motor: 48V500W Battery: 48V10.4Ah lithium-ion battery Range: 35-40km Speed: 40km/h Charging time: 5-8h Tire: 10-inch tubular tire (off-road tire) Brake: front and rear disc brake Maximum load: 100kg Material: aluminum alloy Configuration: digital display, three-speed, dual headlights, rear warning lights, left and right turn signals, seats, front and rear suspension, side lights