AVAILABLE TO ORDER IN 7/15 DAYS AVAILABLE TO ORDER IN 7/15 DAYS Specifications Near Motor 250W brushless motor Speed 25 km/h Brake 160 mm front and rear mechanical disc brake Couple 55 Nm Tyres 20 x 4.0 wide tires Drums Internal removable 48V 13Ah lithium-ion battery *1 Align 40 km (electric mode) Charging time Approximately 6.5 hours Maximum climbing grade 10th Transmission system SHIMANO 7 gears Display LCD screen Bike weight 30kg (66lbs) Gross weight 37.8 kg (80.7 lb).