Integrated battery, step-through frame, simple and stylish, easy to mount and dismount. The mid-drive motor ensures a quiet and smooth ride, offering maximum comfort and enjoyment. BAFANG M200 motor, combining powerful performance with a torque sensor, precisely responds to each pedal stroke, offering efficient assistance. Whether commuting or on long rides, it makes your journey smooth and enjoyable, free from fatigue. The perfect combination of an aluminum alloy suspension fork and 700×45C tires effectively absorbs vibrations from uneven road surfaces, while providing exceptional riding stability and handling performance. We are always committed to making every ride more comfortable and smooth. SHIMANO 7 speed transmission,and 5 pedal assist levels, helps you tackle various high terrains with ease, fearlessly conquering any riding challenges. Equipped with a 36V14AH battery providing 50-70 km of pure electric riding and 90-110 km of power-assisted riding on a single charge, making it suitable for commuting or long journeys. Specification: Body Material:Aluminum alloy Battery Capacity:14Ah Battery Rated Voltage:36V Motor Rated Power:250W Motor Form:Pedal assist mode Torque:65Nm Controller:BAFANG Controller Charger Output:42V 2.0A Charging Time:5-6 Hours Waterproof Level:IPX4 Maximum Load:120KG Maximum Speed:25KM/H Range:90-110Km in power-assisted mode Maximum Climbing Angle:30 Degree Instrument Display:0-5 level pedal assist Front Lighting:Include Tail Light:Include Front Fender:Include Rear Fender:Include Braking:Left and right power-off brake handles, front and rear disc oil brakes Tire Specifications:Pneumatic Tires with reflective strips Front Fork:Aluminum shock iron front fork Gear:SHIMANO 1*7 speed Rear Shelf:The aluminium rear shelf is detachable Product size:190*67*105cm Packing Size:153*24*80cm Tire Size: 700*45C (Approximately 27.56 × 1.77 inches） Net Weight:24Kg Gross Weight:30Kg Rider Heights:170-200cm Weight Capacity:120kg Battery Size:414*75*67MM Hub Form:Spokes front wheel 13G rear wheel 13G,rim 700C double-layer aluminum rim