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Fafrees
Fafrees F20 (18Ah)
Editorial rating
What does this e-bike stand out for?
Editorial scores from 0 to 10, calculated from the spec sheet against the rest of the catalogue, not manufacturer data.
Full spec sheet
Motor & battery
| Motor position | — |
|---|---|
| Motor power | 250 W |
| Torque | — |
| Battery capacity | 576 Wh |
| Removable battery | — |
| Charge time | — |
Performance
| Range | 90 km |
|---|---|
| Max assisted speed | 25 km/h |
| Max rider weight | 140 kg |
Dimensions & equipment
| Bike weight | 27 kg |
|---|---|
| Wheel diameter | 20 " |
| Gears | 3 |
| Brakes | Disc brake |
| Suspension | Front |
| Manufacturer warranty | — |
| Frame size | — |
Other manufacturer data
Tyres: 20 x 3.0 inch fat tire
Battery: 36V, stated as 18Ah in the copy (576Wh per Amazon's spec field)
Climbing ability: Up to 25 degrees
Delivery & assembly
Assembly
Arrives pre-assembled.
What's in the box
- F20 e-bike
- Tool set
Analysis
This F20 listing is the cheapest in the fat bike range (€899.99), with a 576Wh battery (described as 18Ah in the copy, 16Ah elsewhere in the comparison) giving up to 90 km on pure electric. The 250W motor reaches a 25 km/h top speed and climbs up to 25 degrees.
It has only 3 gears, fewer than most other F20 listings (typically 7), and a lower maximum load of 140 kg. With 2 reviews (averaging 4.5 out of 5), review volume is still limited; one buyer reports satisfaction with the bike itself but complains about Amazon's billing.
Pros
- Cheapest F20 listing in the comparison (€899.99)
- Up to 90 km of range on pure electric
- Thick 20 x 3.0 inch tyres
Cons
- Only 3 gears, fewer than other F20 listings
- Lower maximum load (140 kg)
- Only 2 reviews available
Ideal for: Riders after the cheapest F20 fat bike who don't need many gears.
What buyers say
With only 2 reviews (averaging 4.5 out of 5), review volume is limited; buyers are happy with the bike itself.
-
Amazon customer · 2026 Verified purchase
We're happy with the folding bike. Not with Amazon's billing.
-
Amazon customer · 2026 Verified purchase
Takes some getting used to, since it moves along quite briskly.
Reviews as shown on the Amazon product page at the time of capture (21-08-2026).
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