This is an electric bike for outdoor adventures! Equipped with a powerful 750W brushless motor and 48V 15AH removable battery, you can reach a top speed of 28mph and go about 40 miles in pedal assist mode. The foldable, lightweight frame is made of durable aluminum alloy and holds up to 300 lbs. Fat 20" x 3" tires with front and seat suspension make it ideal for any terrain, whether you're riding the neighborhood, trails, sand, or snow. Customize your riding performance with 7-speed Shimano gears and 3 riding modes.