Specs Motor: 250W rear hub-drive Top speed: 17 mph (27.35 km/h) Range: 15-22 miles (24-35 km) Drive: 3 modes of pedal assist and throttle power Speeds: Single speed Battery: 36V 7Ah Frame: Steel Weight: 54 lbs (24.5 kg) Suspension: Ridgid Brakes: Mechanical disc brakes with brake motor safety cut off Wheels: 20” x 3” front/rear Warranty: 1 year Color: Oil slick, black