Get where you need to be with a Swft R.X. electric city bike. This handy electric bike is perfectly crafted for use in the city and features durable 20" x 3" tires, and a 350W motor. With top speeds of 32km/h, and a range of 40km, plus three pedal assist levels, this electric bike is ready to get you where you're going fast and efficiently. | Swft R.X. Compact Electric City Bike (350W Motor / Up to 40km Battery Range / 32km/h Top Speed) - Black - Only at Best Buy