Prodeco V3 Mariner Folding Electric Bicycle, Brushed Aluminum with Satin Clear, 20-Inch/One Size Brushed Aluminum w Satin Clear Avid BB5 Disc Brake HS1 Front and Avid Single Digit 5 V Rear Front FSG 36V 250 Watt Motor 38.4V 6Ah LiFePO4 12 Cell Battery 17 MPH and 18-25 Mile Distance