Responsive Torque Sensor for Smart Support The torque sensor precisely adjusts motor output based on your pedalling effort, delivering smooth, natural assistance. It improves efficiency, extends range, and enhances comfort—especially when climbing or riding against the wind. Seamless Integrated Battery with Extended Range Neatly built into the frame, the 48V 13.5Ah battery offers a clean, minimalist look with robust water and dust protection. Enjoy up to 90 km of assisted riding on a single charge—perfect for both daily commutes and longer off-road adventures. Adjustable ZOOM Fork for Smoother Rides The ZOOM front fork offers 100mm of travel with lockout and adjustment options, absorbing bumps on rough terrain while allowing efficient riding on smooth roads. DNM Air Shock for Custom Rear Suspension The adjustable DNM air shock (750 lbs) adapts to rider weight and terrain, offering smooth rebound and enhanced control. It improves comfort and stability across technical trails and off-road conditions. High-Torque Bafang Motor for Trail Power The 48V 250W (peak 750W) Bafang hub motor delivers up to 50Nm of torque, conquering 30° climbs with ease. Quiet, efficient, and EU-compliant at 25 km/h, it ensures strong, smooth performance on hills and trails alike. 27.5" Maxxis Tyres for Enhanced Traction and Stability The Duotts E29 features 27.5 x 2.6" Maxxis tyres engineered for superior grip and shock absorption. They provide reliable control and comfort on rough trails and smooth roads, adapting effortlessly to varied terrain and riding conditions. Shimano MT200 Hydraulic Brakes Dual-piston hydraulic disc brakes offer powerful, consistent stopping with excellent heat dissipation and modulation for safe control in all conditions. Reliable performance ensures confidence on steep descents and slippery terrain alike. Shimano Tourney 2×7-Speed for Reliable Performance The Shimano Tourney drivetrain ensures smooth, precise shifting and long-lasting durability. Its wide gear range lets you maintain optimal cadence and enhances overall riding efficiency and enjoyment. 3.5" HD Display with Type-C Charging The clear 3.5" LCD shows speed, battery, distance, and assist mode. Easy to use and features fast, convenient Type-C charging for minimal downtime. Specification: Motor:Bafang 48V 250W motor，Peak 720W Torque:50 Nm Battery:48V 13.5Ah battery Charger:54.6V 2A charger Charging Time:6–7 hours Display:3.5" HD LCD display, with Type-C charging port Max Range:Up to 90 km in assist mode (actual performance varies with temperature, terrain, rider weight, etc.) Top Speed:25 km/h Max Climbing Angle:30° Frame:Aluminium alloy frame Handlebar:Aluminium alloy handlebar, 69 cm Crank:Aluminium alloy crank, 170 mm Transmission System:Shimano Tourney 2×7-speed derailleur system Fork:ZOOM single-side aluminium suspension fork, 100 mm travel, adjustable, with lockout Rear Shock:DNM 750 lb air shock absorber, adjustable, without lockout Front Brake:Shimano MT200 dual-piston hydraulic disc brake, 180 mm rotor Rear Brake:Shimano MT200 dual-piston hydraulic disc brake, 180 mm rotor Front Wheel:Maxxis 27.5" x 2.6" tyre, 60 TPI, with inner tube Rear Wheel:Maxxis 27.5" x 2.6" tyre, 60 TPI, with inner tube Headlight:40 LUX headlight, manually operated Pedal:Aluminium alloy pedals Mudguard:Plastic mudguards Bike Weight:26.6 kg Certification:CE (EN15194) certified Product Size:1870*1110*690 mm Pedal Assist System:Torque sensor Pedal Assist Level:0-5 levels Recommended Rider Height:Suitable for riders from 170 cm to 200 cm Max Load Capacity:150 kg Ingress Protection Rating:IPX4 Operating Temperature:-10°C to 40°C Package Include Charger User manual Tool kit Thumb throttle Pedals Quick-release axle Air pump Phone bag