Bezior X500 MAX Electric Cargo Electric Bike, 750W Bafang Motor, SAMSUNG 48V 37.5Ah Removable Battery, 20*4.0 Inch Fat Tire, 48km/h Max Speed, up to 220km Range, Front Spring Fork, Hydraulic Disc Brakes, Shimano 7-Speed, 60cm*20cm Large Rear Shelf