Rear Rack Electric Assist Conversion Kit Size:700 Bag Material Deniers Nylon Primary

Bag Material Deniers Nylon Primary Color Black

-03: Seatstay

Provides just the right amount of control and comfort to keep you going

Universal holder with quick release chuck for rapid bit change

Rear Rack Electric Assist Conversion Kit Size:700 Bag Material Deniers Nylon PrimaryHigh quality, Danish designed, rear hub motor electric assist conversion kit Wheel motor unit Promovec 50750 BL Brushless rear hub motor Nominal power: 500W Max Torque: 43Nm Voltage: 48V Maximum assist speed: 32 kmh 20 mph 5 assist levels HG cassette compatible Rim & Disc brake compatible 6 Bolt disc mount Hub spacing: 138mm Heavy Duty 12G stainless steel spokes Battery Promovec 50637 BL C Li Ion battery 48V 8. 8Ah Capacity: 422Wh Range: up to 79 km