Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery

Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery

Regular price£397.99
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2-Year Warranty
30-Day Return

Note: Europe ebike is on pre-sale, it expects to ship on 16th Sep.
  • Tire: 16*1.95"
  • Motor: 250W(Peak 350W)
  • Battery: 36V 7.8Ah(280.8Wh)
  • Range: 35-55 km
  • Max Speed: 25 km/h(can be unlocked to 30 km/h)
  • Max Load: 120 kg

1 x U3 Electric Bike
1 x Charger
1 x User Manual
1 x Hex Wrench
1 x Open-end Wrench

Click Here to download the U3 ebike user manual.

Click Here to watch the U3 ebike assembly video.

£397.99
Finbike U3 Electric Foldable Bike 16
Finbike U3 Electric Foldable Bike 16" Tires 36V 7.8Ah Battery
£397.99
250W

Strong Motor

36V 7.8Ah

Battery

55 KM

Max Range

25 KM/H

Max Speed

16*1.95"

Pneumatic Tires

120 KG

Max Load

U3 Foldable Electric Bike

Portable and Foldable

The FinBike U3 E-Bike combines convenience with a modern look. Its fully foldable design easily fits into your car trunk, making it perfect for on-the-go use. The sleek black-and-white aesthetic adds a contemporary touch, while the fast charging port ensures you're ready to ride again in just 2-3 hours.

Shift Control Screen

The U3 features speed control for smooth gear shifting, making it easier to adjust your pace for a comfortable ride.

36V 7.8Ah Battery

Powered by a 36V 7.8Ah battery with high-quality 18650 cells, this model provides reliable energy for your journeys.

Front and Rear Disc Brakes

Mechanical disc brakes at both the front and rear ensure reliable braking performance and increased safety in all conditions.

Bright Lights for Night Riding

Featuring a bright headlight and a clear taillight, this bike ensures maximum visibility and safety during nighttime rides.

16 x 1.95" Tire

Fitted with 16 x 1.95" tires, the U3 strikes an excellent balance between stability and maneuverability, making it suitable for urban rides and light off-road use.

Fold and Go

With its fully foldable design, the U3 E-Bike is easy to transport and fits effortlessly into your car trunk. It's perfect for those seeking a portable and practical solution without sacrificing style.

Fast and Easy Charging

Equipped with a 42V 3A charger and a fast charging port, the U3 E-Bike can be fully charged in just 2-3 hours, allowing you to get back on the road quickly.

Comfort on Every Ride

Designed for a pleasant riding experience, FinBike U3 ensures you stay comfortable during long journeys. User-friendly features make operation effortless, so you can enjoy the ride without fatigue.

A - Handlebar Height 37''-43.7''
B - To Reach 21.7''
C - Saddle Height 27.6''-37.8''
D - Rear Rack Height 20.5''
E - Stand-Over Height 20''
F - Wheelbase 37.4''
G - Overall Length 55.1''
Recommended Height 150 cm - 185 cm (4'11" ~ 6'1")
Maximum Load Capacity 264 Ibs (120 kg)
Technical Specifications & Sizes
Battery and Charging System
Battery

36V 7.8Ah 18650 Battery Cell

Charger

42V 3A

Drive System
Motor

250W

Max Speed

15.5 mph (25 kph)

Original Factory Speed

Three Power Levels: 6.2/9.3/15.5 mph (10/15/25 kph)

Body and Structure
Frame Material

Alloyed Steel

Maximum Load

264 Ibs (120 kg)

Total Weight

53.9 Ibs (24.45 kg)

Tires and Suspension
Tires

16*1.95" Pneumatic Tires

Suspension

Front Suspension

Display and Lighting
Dashboard

Left LED Digital Tube Instrument

Lights

Headlight + Taillight

Range and Certification
Range

21-35 miles (35-55 km)

Vehicle Certification

CE Certified

What’s Included
U3 E-Bike
Charger
User Manual
Tool Kit

FAQs

If your package has not yet shipped, please contact our customer service immediately to cancel your order. If it has already been shipped, please refer to our Return and Refund Policy, especially the "Order Cancellation" section, before contacting customer service.

The recommended height for the U3 E-Bike is between 150 cm and 185 cm (4'11" ~ 6'1"). The maximum weight is 120 kg (264 lbs).

It usually takes 2-3 hours to fully charge the battery using the included charger.

We offer FREE shipping on all products in our shop.

The warranty for the motor, controller, and frame is 2 years. Tires, saddle, front and rear decorative strips, and fastening covers are covered for 6 months. The rest of the parts are covered for 1 year. For more details, please visit our warranty policy page.

Foldable, Fast, and Ready for Every Adventure.

FinBike U3 E-Bike

Foldable, Fast, and Ready for Every Adventure.

FinBike U3 E-Bike

Customer Reviews

Based on 14 reviews
93%
(13)
7%
(1)
0%
(0)
0%
(0)
0%
(0)
H
Henry Nguyen
Decent but Room for Improvement

The U3 is great overall, but I found the throttle response a bit laggy at times.

C
Charlotte Moore
Easy-to-Use Controls

Handlebar controls are intuitive. Switching assist levels is a breeze.

M
Mason Lee
Comfortable Saddle

The ergonomic saddle makes even 30 km rides painless.

I
Isabella Lane
Fast Charging Feature

Battery charges to 80% in just over 2 hours. Very convenient!

L
Lucas Kelly
Long Range Capability

Achieved 75 km on a single charge in eco mode. Perfect for long commutes.