FAFREES F20 Folding Electric Bike
is a versatile and practical solution designed for modern male riders who value performance, portability, and style. Built with a sturdy aluminium alloy frame, this electric bike combines durability with a relatively lightweight structure, making it ideal for daily commuting as well as weekend adventures. Its folding design allows the frame, handlebar, and pedals to collapse into a compact form, making it easy to store in apartments, offices, or car trunks—perfect for urban lifestyles where space is limited.
Equipped with 20-inch fat tires (20" × 3.0), the FAFREES F20 offers excellent stability and grip across a variety of terrains. Whether riding on city roads, gravel paths, or slightly uneven surfaces, the air-filled tires provide a comfortable and controlled experience. The front spring suspension fork with 70 mm travel further enhances ride quality by absorbing shocks and bumps, ensuring smoother handling even on rough roads.
Performance-wise, the bike features a 36V 250W motor with a peak output of 450W and a maximum torque of 40 N·m. This setup delivers reliable power for urban commuting and moderate inclines, with a climbing ability of up to 25 degrees. The rear-drive system ensures efficient power delivery, while the SHIMANO 7-speed transmission allows riders to adjust gears effortlessly depending on terrain and riding conditions.
The FAFREES F20 is powered by a high-capacity 36V 18Ah (648Wh) lithium-ion battery, offering an impressive range of 68 to 90 kilometers on a single charge, depending on riding mode and conditions. With a charging time of approximately 8 hours, the bike is convenient for overnight charging. Riders can choose between three riding modes—human (manual pedaling), assisted (pedal assist), and pure electric—giving flexibility for different energy levels and travel needs.
Safety and control are well addressed with mechanical disc brakes, providing dependable stopping power in various weather conditions. The bike also includes integrated front and rear lights, enhancing visibility during night rides or low-light environments. Additionally, features like cruise control and a 6 km/h walk assist mode add to the overall convenience, especially in traffic or when maneuvering the bike in tight spaces.
The LCD display keeps riders informed with essential data such as speed, battery level, and assist level, which ranges from 0 to 3. Although it does not support app connectivity, the interface is simple and user-friendly. With an adjustable handlebar height (108–118 cm) and seat height (78–100 cm), the bike comfortably accommodates riders between 160 cm and 195 cm tall.
With a maximum load capacity of 140 kg, the FAFREES F20 is well-suited for male riders looking for a reliable and robust electric bike. Its IP54 waterproof rating ensures resistance to dust and light splashes, making it suitable for everyday use in varying weather conditions. Overall, the FAFREES F20 stands out as a balanced electric bike that combines practicality, performance, and comfort in one compact package.
![]()
![]()
Specification
| Brand |
FAFREES |
| Model |
F20 |
| Type |
Folding Electric Fat Tire Bicycle |
| Unfolded size |
174 × 60 × 118 cm |
| Folded size |
88 × 38 × 70 cm |
| Handlebar height |
108–118 cm |
| Seat height |
78–100 cm |
| Package size |
88 × 38 × 73 cm |
| Tire size |
20" × 3.0 |
| Pedal-ground distance |
10 cm |
| Recommended rider height |
160–195 cm |
| Net weight |
26 kg |
| Package weight |
33 kg |
| Battery weight |
3.8 kg |
| Load capacity |
140 kg |
| Frame |
Aluminium alloy |
| Tire type |
Air tire |
| Max speed |
25 km/h |
| Range |
68–90 km |
| Climbing ability |
25° |
| Type |
21700 Lithium-ion |
| Rated voltage |
36V |
| Input voltage |
42V |
| Capacity |
18Ah / 648Wh |
| Undervoltage protection |
30 ± 1V |
| Overcurrent protection |
15A |
| Rated power |
36V 250W |
| Peak power |
450W |
| Torque |
40 N·m |
| Drive type |
Rear drive |
| Input voltage |
100–240V |
| Output voltage |
42V |
| Current |
2A |
| Charging time |
8 hours |
| Fork type |
Spring suspension fork |
| Fork travel |
70 mm |
| Rear shock |
N/A |
| Rear travel |
N/A |
| Type |
LCD |
| Walk assist |
Yes (6 km/h) |
| Cruise control |
Yes |
| App control |
No |
| PAS levels |
0–3 |
| Transmission |
SHIMANO 7S |
| Brakes |
Mechanical disc brakes |
| Folding |
Frame, handlebar, pedals |
| Lights |
Yes |
| Taillight |
Yes |
| Riding Modes |
Human / Assisted / Pure electric |
| Temperature |
-10°C to 40°C |
| Waterproof |
IP54 |
