Innovative Folding Fat Tire Electric Bike SF20 Model

Powerful Motor Options
Choose between 250W and 750W high-efficiency motors, supporting both 36V and 48V battery systems for adaptable speed and torque.
Premium Fat Tire Design
4-inch wide fat tires provide superior traction and stability on sand, snow, or rough terrain, enhancing off-road and urban commuting.
Space-Saving Foldable Frame
High-strength aluminum alloy construction with precision welding ensures durability while allowing compact storage for easy transport.
Versatile Battery Compatibility
Equipped with 48V long-range lithium batteries (included), offering extended rides with fast-charging capability for minimal downtime.
Advanced Riding Modes
Switch between pedal-assist and full electric modes, ideal for leisure rides, daily commutes, or outdoor adventures.
Sleek & Ergonomic Design
Lightweight yet robust frame, ergonomic handlebars, and adjustable seat for all-day comfort. Includes integrated LED lighting for safety.
All-Terrain Performance
Perfect for city streets, beach paths, mountain trails, or snowy conditions—built to handle diverse environments effortlessly.
Wholesale Advantage
Direct factory pricing with bulk order discounts, ensuring unbeatable value for global resellers and large-scale buyers.