Low Step Through Foldable Electric Bike
Power for Adventurous Thrills
Equipped with a robust 500W peak brushless motor, the U4 e-bike effortlessly tackles steep 20% inclines and reaches 19mph, delivering a smooth, adrenaline-pumping ride on any terrain.
Foldable & Ultra-Light Frame
Designed for convenience, the foldable and ultra-light frame allows effortless portability in any situation. Perfect for storing in tight spaces like apartments or car trunks, making your commute and adventures hassle-free.
374.4Wh Removable Battery
Upgraded lithium battery with 5000+ charge cycles, BMS intelligent safety, overcharge protection, and CE EN15194 certification for reliable and safe performance.
Dual Suspension & Disc Brake
The dual suspension smooths out bumps on any terrain, while the disc brakes offer precise control for a safer, smoother ride on all surfaces, including wet and muddy roads.
New Upgraded Chip & Hall Sensor
The upgraded control chip and hall sensor deliver the perfect balance of precision and power. Experience smooth acceleration in just 3.8 seconds, ensuring a seamless and comfortable ride every time.
| Battery Capacity | 36V 10.4Ah |
| Motor Power | 350W Brushless Motor |
| Max Speed | 15.5 mph |
| Max Range | 37 miles |
| Wheel Size | 16 inches |
| Frame Material | Aluminum Alloy |
| Brake System | Front & Rear Disc Brakes |
| Charging Time | 5-6 hours |
| Max Load Capacity | 265 lbs |
| Foldable Design | Yes |