Equipped with Motor power: 250 W rear wheel motor; 2× 48V 15Ah Batteries Maximum speed: up to 25km/h; Frame: Robust steel; Brakes: Front and rear hydraulic disc brakesTires: 20 × 4.0 inches; Suspension: Front fork suspension for a more comfortable ride; Gears: Shimano 7-speed derailleur; LCD display; Transport weight: 49kg