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FAFREES F20 Folding City Electric Bike
Shop the FAFREES F20 folding city electric bike with fat tyres, 250W motor and up to 80 km range for practical commuting and easy storage.

SPEED15.5 Mph
RANGE50 Miles
MOTOR250 W
BATTERY16 Ah
See full UK Road Legal.
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Product Overview
The FAFREES F20 Folding City Electric Bike is a practical choice for everyday riding, combining a compact folding design with 20 in wheels and fat tyres. Built for commuting, easy storage and versatile urban use, it offers a simple, comfortable way to get around.

With a 250 W 36 V rear DC motor, 36 V 16 Ah lithium-ion battery and three riding modes, the F20 is designed for smooth city journeys and relaxed moped-style riding. The low-step frame and folding stem also make it easier to mount, carry and store.

Key Features
Here are some of the standout features of the FAFREES F20 Folding City Electric Bike:
- 250 W 36 V rear DC motor for steady everyday electric assistance
- 36 V 16 Ah lithium-ion battery with a battery range of 80 km
- Folding stem and compact folded size of 90 × 33 × 69 cm for easier storage and transport
- 20 in fat tyres for added grip and stability across varied surfaces
- Oil suspension fork for improved comfort on different terrain
- Shimano 7-speed gearing for flexible riding across flatter routes and inclines
- Mechanical disc brakes for dependable stopping control
- Digital display and bright LED light for useful ride information and visibility
What to Expect
Expect a stable, easy-going ride suited to commuting, leisure trips and day-to-day errands. With a maximum speed of 15 mph (25 km/h), up to 80 km battery range and a 25° climbing angle, it is well suited to practical everyday use.
What’s Included
- Electric bike
- Battery
- Charger
- User manual
Assembly & Setup
The bike is designed to be practical and straightforward to get ready for riding. Once charged, you can set up the display, check the brakes and gears, and prepare the folding frame for daily use.
Support After Purchase
After your purchase, you can expect straightforward support for getting started with your FAFREES F20, including guidance around setup, charging and everyday operation.

Technical Specifications
| Motor | 250 W 36 V rear DC motor |
| Battery | 36 V 16 Ah lithium‑ion |
| Charging time | 5–6 hours |
| Battery range | 80 km |
| Maximum speed | 15 mph (25 km/h) |
| Climbing angle | 25° |
| Wheel diameter | 20 in |
| Frame material | Aluminum alloy |
| Folding stem | Yes |
| Digital display | Yes (speed, odometer, time, light, battery life) |
| Riding modes | Power, cycle, moped |
| Transmission gears | 7‑speed |
| Brakes | Mechanical disc brakes |
| Headlight | Bright LED light |
| Max user weight | 150 kg |
| Suitable ages | 16–65 years |
| Waterproof level | IP54 |
| Operating temperature | −10 °C – 45 °C |
| Charging voltage | DC 42 V |
| Input voltage | AC 220 V |
| Unfolded bike length | 153 cm |
| Handlebar length | 63.5 cm |
| Folded size | 90 × 33 × 69 cm |
| Product weight | 27 kg |
| Package weight | 31 kg |
Road Legal (EAPC)
These bikes are built to comply with UK Electrically Assisted Pedal Cycle (EAPC) regulations, meaning they can be used on public roads and cycle paths without registration, tax, or a licence. Motor assistance is limited to 250W and cuts off at 15.5 mph (25 km/h). You can read the official requirements on the UK government website.
Configurable Models
Some bikes are supplied in a restricted, road-legal setup but are capable of higher performance. If modified or used beyond EAPC limits, they may no longer qualify as road legal and could be classified as motor vehicles under UK law. This may require registration, insurance, and a driving licence. For full guidance, please refer to the official UK e-bike rules.
Private Use Only
Certain high-performance models are intended strictly for private land use with the landowner’s permission. These bikes do not meet EAPC standards and cannot be used on public roads, cycle paths, or pavements unless fully registered and insured in accordance with UK law.
If you're unsure which option is right for you, our team is here to help. Feel free to contact us before purchasing for clear guidance and peace of mind.
Fast UK Delivery
We offer fast and reliable delivery across the UK, with most bikes dispatched within 24–72 hours and usually arriving in 3–7 working days. Every order is shipped with trusted couriers and includes tracking, as explained in our payment and shipping page, so you can follow your delivery from dispatch to arrival.
Shipping Information
Standard UK shipping is free on most bikes. Orders placed after 12 PM may ship the next working day, and some remote areas may have extra delivery charges. If a delivery is missed or returned after failed attempts, additional shipping fees may apply, as detailed in our shipping policy.
14-Day Returns
You can return your bike within 14 days of delivery as long as it is unused, in its original condition, and includes all accessories, manuals, and packaging. Please contact us first before sending anything back, following the steps outlined in our returns and refunds policy.
Refund Policy
Once your returned bike is received and inspected, approved refunds are issued to your original payment method within 2–5 business days. If the item arrives faulty, damaged, or incorrect, we cover return shipping and provide a full refund, as explained in our refund guidelines.
Customer Reviews
See why riders choose BikTron for value, delivery speed, and after-sales support.
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