Electric Bike Waterproof Powerful Dual motor

SPECIFICATIONS   Power Supply: Lithium Battery Voltage: 48V Wattage: > 500w Range per Power: > 60 km Style: Luxury Type Model Number: Q20 Motor: Brush-less Rated Passenger Capacity: One Seat Wheel Size: 20“ Max Speed: >50km/h Frame Material: Aluminum Alloy Speed: 55Km/h Expanded size: length 1710*width 850*height 1080mm Wheelbase: 1180mm Actual weight: 34KG Mode: pure electric, electric assist, pedal Front fork: hydraulic double shoulder front fork Transmission system: Rear drive Tire size: 20*4.0 Display: LCD Endurance: 80km Under voltage protection: 39V Over current protection: 28A Battery capacity: 10AH,20AH Applicable people: adults, not children Motor Power: 1000W Brakes: Red oil brake Light bulb: Round Bicycle bags: Yes Anti-theft alarm: Yes Electric Bike Waterproof Powerful Dual motor