Advanced Rear Suspension The OT08Pro full suspension ebike is built for a smooth and stable ride on any terrain, featuring a high-performance rear suspension that absorbs shocks from uneven surfaces. Whether you're commuting on city streets or tackling rugged trails, its adjustable suspension system enhances comfort and control. With a sleek, durable design, the OT08Pro ensures a comfortable, reliable, and enjoyable e-bike experience every time. Dual Battery for Double Range The OT08Pro full suspension ebike features a dual-battery system, combining a frame-integrated battery with a rear rack battery for extended range and superior performance. This design provides longer rides, increased power, and enhanced reliability, making it perfect for both daily commutes and long-distance adventures. With the dual battery setup, you can enjoy more mileage per charge while maintaining a balanced and stable ride. Efficient Motor The OT08Pro features a 500W high-torque motor with 65Nm of torque, delivering powerful, consistent performance across all terrains. Whether you're navigating city streets or conquering rugged trails, this motor provides smooth acceleration and enhanced stability. With the OT08Pro, you can enjoy a dynamic and comfortable ride, making it perfect for long-distance journeys and challenging landscapes. Bright Front Light The OT08Pro is equipped with a high-performance front light, offering excellent visibility and enhancing safety during night rides. Its bright beam ensures you can see and be seen, making every journey safer. 20*4 Inch Tires The OT08Pro fatbike features durable, high-traction tires for superior grip and stability on any terrain. Whether on city streets or rough trails, these tires ensure a smooth, controlled ride. Suspension Fork OT08Pro fatbike features a dual-crown suspension fork, providing superior shock absorption, enhanced stability, and precise control for smooth rides on any terrain. Versatile Rear Rack The OT08Pro features a versatile rear rack that not only stores the battery but also allows for carrying cargo, making it perfect for both long rides and practical transportation. Gear Featuring a smooth and reliable 7-speed Shimano gear system for precise shifting and optimal performance on any terrain. Specification: Brand: Onesport Model:OT08 Pro Frame: All-aluminum alloy frame Motor: 48V 500W Battery:48V 18AH+48V 18AH(Dongci 21700 battery) Bluetooth APP: Support Bluetooth connection APP Torque: 65NM Brake: Left and right power-off brake handles, front and rear disc oil brakes, disc diameter 180mm Front fork :Aluminum shoulder iron leg shock absorber front fork Cruise range:About 170-190km in power-assisted mode (Actual performance will vary depending on factors such as temperature, road conditions, and rider weight) Speed: 25km/h Tire size: 20*4.0 inches Assistance level: 0-3 pedal assist Climbing angle: 30°(suitable for medium-sized urban slopes) Suitable height: 160-200cm Maximum load: 120kg Waterproof level:IPX4(light rain or rain splashing is OK, but not directly flushed or exposed to rain) Sensor: Speed sensor Charger: 54.6V 2A Charging time: Single battery 8-10H Mechanical shift Shimano: 1*7 speed Taillight: With brake light/high light when braking/with K-MARK certification Seat Adjustable height range: seat height 750-950mm Rear rack: Iron rack/non-adjustable, equipped with rear rack battery Net weight:39.2kg Gross weight :47.2kg Product size: 1775*730*1200mm (handlebar length: 73cm) Packing size: 1480*310*790mm Packaging contents: Complete vehicle Installation tool kit Mobile phone holder kit Air pump Instruction manual Charger Bell