20X4″ Electric Bike F4

Equipped with a high-capacity 48V 18Ah lithium battery, the Hiboy F4 delivers up to 65km pure electric range and 60km pedal-assisted range, making it ideal for commuting, touring, and outdoor adventures.
Featuring a powerful 750W motor, the F4 provides strong acceleration, excellent climbing capability, and smooth performance across city streets and challenging terrain.
Large 20×4-inch fat pneumatic tires deliver outstanding traction, stability, and comfort on various surfaces including pavement, gravel, sand, snow, and dirt trails.
The foldable frame design makes the F4 easy to store and transport while maintaining the performance of a full-size fat tire e-bike.