✅ Super Power&Climbing Ability The 75Nm high torque motor is suitable for complex terrains such as mountains and snow, with a maximum climbing angle of 10 °, making it easy to climb on flat ground. A 48V 16Ah high-capacity battery with a pure electric range of 110km (PAS 1 mode), meeting the needs of long-distance cycling. 5.5-hour fast charging, supporting fast energy replenishment. ✅ All terrain conqueror 20 × 4.0 ultra wide fat tires, with extremely strong grip, suitable for various terrains such as mountains, beaches, snow, and grasslands. The fully suspended shock absorption system reduces bumps by 87%, making riding more comfortable and stable. ✅ Professional grade transmission&braking Shimano 8-speed transmission system, precise shifting, adaptable to different road conditions. 160mm hydraulic disc brake, sensitive braking, safer on rainy/downhill days. ✅ Intelligent control&comfortable design LCD color display screen, real-time display of speed, battery level, mileage and other data. Torque sensor, smoother power output, easier riding. ✅ Portable Folding&High Load Capacity 6061 aluminum alloy folding frame, weighing only 31.6kg, easy to store (folded size 144 × 32 × 72cm). Suitable for daily commuting and outdoor exploration, versatile in one car. 📋 Parameter organization (clear table) Category parameter details Power system: Magnesium alloy wheel hub motor, 75Nm torque Top speed: 25km/h (EU compliant, PAS 5 mode) Battery: 52V 16Ah lithium battery Range: 110km (PAS 1 mode) Charging time: 5.5 hours Tires: 20 x 4.0 Fat tires (all terrain adaptation) Transmission system: Shimano 8-speed Braking system: 160mm hydraulic disc brake Shock absorption system: Full suspension (87% shock absorption) Display screen: LCD color screen Sensor: Torque sensor (smoother power) Maximum climbing angle: 10 ° Frame material: 6061 aluminum alloy (foldable) Weight: 31.6kg (whole vehicle), 39.8kg (including packaging) Folding size: 144 × 32 × 72cm 🎯 Target users Outdoor adventure enthusiasts (mountain, snow, beach cycling) Long distance commuters (110km ultra long range) Folding car demander (space saving, convenient to carry) Users pursuing high-performance electric bicycles (75Nm torque+full suspension)