Powerful Motor & Torque Sensor The rear hub motor delivers instant acceleration for hills and headwinds, while the torque sensor adjusts power to your pedaling effort. This high-performance electric mountain bike offers a natural, responsive ride on any trail. Long-Range 52V Battery The high-capacity 15.6Ah battery provides up to 80km per charge, letting you explore further without range anxiety. Perfect for long commutes or off-road adventures on this long-range electric bicycle. Full Suspension for Ultimate Comfort Front oil-spring fork with hydraulic lockout and rear oil-spring shock absorb bumps, rocks, and roots. This full-suspension fat-tire eBike ensures a smoother, less fatiguing ride over rough terrain compared to hardtails. Hydraulic Disc Brakes & Puncture-Resistant Tires Front and rear 180mm hydraulic disc brakes deliver reliable stopping power in all weather. Combined with 26" x 4.0" puncture-resistant fat tires, this all-terrain eBike provides stable traction and safe control on pavement, sand, snow, or dirt. Smart LCD Display & Shimano 7-Speed Gearing The mid-mounted color display shows speed, battery, and assist level clearly, while the Shimano 7-speed drivetrain lets you fine-tune your cadence. This smart electric commuter bike gives you total control whether you're cruising city streets or climbing steep trails. Specifications Brand:Cyrusher Model:Rover Motor:52V 250W Brushless Rear Hub Motor Battery:52V 15.6Ah Range:60-80km Charger:52V 2A CE/UL certified Charging Time:7~9 hours Battery Lifetime:800 cycles Speed Class:Up to 25km/h on Level 5 PAS Tires:26" X 4.0" Puncture-Resistant Fat Tires Display:Mid-Mounted LCD Display With USB Brakes:Fully Hydraulic Disc Brakes 180mm Front + Rear Crank Set:170Mm Forged 52T Alloy Dual-Sided Aluminum Chain:Stainless Chain Derailleur:7 Speed Shimano Rear Derailleur Front Suspension:Oil &Spring Suspension fork with adjustment Frame:6061 Aluminum Alloy with Internal Battery Rear Suspension:Oil Spring suspension 165x750 lbs Gearing:Shimano SL-TX50, 7-speeds Throttle:Thumb Throttle Kickstand:6061 Aluminum Kickstand Rims:Aluminum Alloy Saddle:Breathable Ergonomic Sport Cushion Seat Seat post:￠30.4*350 /Adjustable height Sensor:Torque Sensors Weight:39.6 kg With Battery Payload Capacity:150kg Rider height:165-190cm Product size:197*69*114.5cm EU/UK Countries Can be delivered within 4-7 Days.You don't have to pay delivery fee. All bikes 90% have been installed, one year warranty on the frame, six months warranty on the battery, controller, instrumentation, etc. If you encounter any problems when you receive the product, please contact our professional after-sales customer service first. Italy After Sale Point: Weimiao ji Via Ramiro ortz 6/3 65126 pescara IT 3778179737 Before you go to the repair store ,please contact us first. Email: [email protected] Whatsapp: +86 17841010701