Min. Order Reference FOB Price
2 set US$840.00-870.00 / set
Product Description
Specification Gears: 7Speed Range per Power: 31 - 60 km Frame Material: Aluminum Alloy Wheel Size: 20" Max Speed: 30-50Km/h Voltage: 48V Power Supply: Lithium Battery Braking System: Mechanical Disc Brake Torque: 50-60 Nm Charging Time: 5~7 hours Motor position: Rear Hub Motor ...