VARUN S20-1 Folding Electric Fat Tire Bike

Compact Design, Powerful Performance

The VARUN S20-1 is a versatile folding electric bike designed for urban commuters, travelers, and adventure seekers who need portability without compromising performance. Equipped with a 250W brushless motor, a 48V 13Ah battery, and wide 20×4.0" fat tires, the S20-1 delivers smooth power, excellent stability, and outstanding comfort across city streets, bike paths, and light off-road terrain. Its foldable aluminum alloy frame makes storage and transportation effortless, while the front suspension and Shimano 7-speed drivetrain ensure a comfortable and enjoyable ride.

Size & Fit

• Recommended Rider Height: 158 cm (5'1") – 185 cm (6'0")

• Maximum Load Capacity: 150 kg (330 lbs)

• Bicycle Weight (Battery Included): 29 kg (64 lbs)

• Battery Weight: 3.95 kg (8.71 lbs)

Dimensions

• A. Saddle Height: 80–100 cm

• B. Handlebar Height: 120–135 cm

• C. Total Length: 165 cm

• D. Rear Seat Height: 65 cm

• E. Folded Length: 95 cm

• F. Folded Height: 75 cm

Technical Specifications

• Certification: CE (EN 15194)

• Motor: 250W Brushless Motor

• Battery: 48V 13Ah Lithium Battery

• Torque: 55 Nm

• Top Speed: 25 km/h

• Range: 60–100 km per charge

• Charging Time: 4–5 hours

• Waterproof Rating: IP65

Performance Features

• Pedal Assist System: Speed Sensor with 5 PAS Levels

• Gearing: Shimano 7-Speed

• Derailleur: Shimano 7-Speed Rear Derailleur

• Suspension: Front Suspension

• Tires: 20 × 4.0" Fat Tires

• Brakes: Dual Disc Brakes

• Display: LCD Display

• Frame Material: Aluminum Alloy

• Rear Rack: Standard Included

• Lighting: Adaptive LED Headlight

Why Choose the VARUN S20-1?

✔ Convenient folding design for easy storage and transportation
✔ Powerful 250W motor with 55 Nm torque for smooth assistance
✔ Long-range battery providing up to 100 km per charge
✔ Wide 20×4.0" fat tires for enhanced comfort and stability
✔ Lightweight and durable aluminum alloy frame
✔ Front suspension for a smoother ride on uneven surfaces
✔ Reliable Shimano 7-speed drivetrain for versatile riding conditions
✔ Dual disc brakes for confident stopping performance
✔ IP65 waterproof rating for improved protection in various weather conditions
✔ Integrated rear rack for carrying daily essentials

Perfect for commuting, weekend rides, camping trips, and urban exploration, the VARUN S20-1 combines portability, comfort, and dependable electric performance in a compact folding design.