AKU PRO ——   A foldable ebike, with a cage under the seat. Small and cute, but with amazing capacity. When you commute to work, you can put your backpack and computer in its small cage, which is safe and labor-saving. When you go out to play in your free time, you can put your pet or snacks in the small cage, and the journey will be relaxed and enjoyable. Powerful fun for miles      – 500 watt  rear dual drive, speeds up to 25 mph (40 km/h), and a rechargeable 48-volt battery system helps achieve up to 25miles 40 km) of cruising; Reliable and steady             – Low center of gravity, suitable for all adults. 2.75-8 Tubeless tire small and strong, you are fearless of the rugged terrain; Ride where you want          – Recommended for riders ages 18 and up, with features like a bright LED headlight and brake-activated taillight; Sturdy and Durable             – With high quality steel construction, AKU PRO is a solid and durable electric ride that stands up to rugged use; Sitting and riding stylish  –  The AKU PRO equips sturdy and spacious seat,  which make you sit comfortable and powerful when riding. More Specification Motor power 48V500W Hub Motor Max Load  100kg Max speed 40Km/h(25mph) Battery 48V15Ah Max range 40km Suspension Yes Charge time 7-9hours Max climbing 6° Frame material High-strength steel Display LED display Tire 2.75-8 Tubeless tire waterproof rate IP55