aostirmotor 750W Electric Bike for Adults 26"×4" Fat Tire Electric Bike 48V 13AH Lithium Battery Adult Electric Bicycles, 28MPH E Bike for Adults, Shimano 7 Speed Electric Mountain Bike - S07-B

• 【750W Powerful Brushless Motor】 750W (Peak 850W) high-speed brushless motor provides e-bike max speed up to 28 mph. 26"4" wearproof fat tires fit for multiple terrains, excellent grip and skid resistance. 85N·M of torque, precise and sensitive SHIMANO-7 speed shift gear, suitable for riding on beach, snow, rough terrain and street. 【High Performance Lithium Battery】Ebike with 48V 13Ah removable large capacity lithium battery, 4-6 hours fast charging. Key will firmly lock the battery to the frame, don't worry it easily dropped or being stolen. Battery is removable, waterproof and convenient to bring home or office for charging. For long trips, a spare battery can be purchased separately. 【3 Working Modes】 Electric bike provides 3 riding modes: Pedal assist mode(5 levels pedal assist), pure throttle mode, normal bike mode. Riding range: 29+ Miles by pedal assist. 19+ Miles by pure throttle. (this is calculated based on the rider's weight of 100kg, range varies based on road conditions, weather, rider weight, etc.). 【Easy to Assemble and Maintain】 Electric bikes for adults are 95% pre-assembled. Lightweight 6061 Aluminum Alloy frame, equipped with high-strength lockable suspension front fork & mechanical disc brakes, effectively reduce frame vibration, driving more Smooth and comfortable, it quickly and stably stop when braking at high speed, greatly shortening the braking distance, more safer. Recommended Height 5.4-6.3 FT 【Upgrade Humanized Design】 Electric bicycles use SW-U-LCD display with a USB port, can charge your phone. HD LCD display clearly shows speed, power, mileage and Electricity. The rear rack can hold a bicycle Bag with a load of 25KG, more convenient for your travel. Headlight are powered by ebike batteries, and rear reflector make riding safer at night. 【Comprehensive After-sales Protection】 Local warehouses and after-sales service centers in the USA, and fast delivery on working days. All AOSTIRMOTOR Ebikes are 365 days warranty (battery, motor, controller, display and other Non-wearing parts) .You can contact us if you encounter any problems, we have professional after-sales personnel and technicians to help you solve the problem.