Fafrees FF20 Polar Polar Foldable Electric Bike: 500W motor with 860W peak output
Meet the Fafrees FF20 Polar Foldable Electric Bike—your new best friend for zipping around town or tackling those weekend adventures. With a 48V 500W motor that can punch up to 860W when it really needs to, and 65Nm of torque, hills (even those pesky 20° ones) don’t stand a chance. And with dual 13.4Ah batteries giving you a whopping 170km range, you’ll be the one suggesting detours just for fun.
Safety? Covered. It’s got dual disc brakes that’ll stop you on a dime, power-off brake levers (because sometimes you forget), a front light bright enough to signal planes, rearview mirrors to keep an eye on what’s behind you, and an electric horn that says ‘move over’ with authority. Rain or shine, the IPX4 waterproof rating and those chunky CHAOYANG 20×4.0 inch fat tires laugh in the face of bad weather and worse roads. Plus, the 40mm front fork suspension and that plush wide saddle mean your backside won’t hate you after a long ride on bumpy paths.
- Dual 13.4Ah batteries for 170km range
- EU L1e-B type approval for legal road use
- Dual disc brakes and power-off brake levers
- IPX4 waterproof rating and fat tires
- 500W motor with 860W peak output
General specs
- Brand: Fafrees
- Model: FF20 Polar
- Seller: Geekmaxi
- Motor: 48V 500W, 860W peak output, 65Nm torque
- Battery: Dual 13.4Ah, 26.8Ah total capacity, 170km range
- Approval: EU L1e-B type approval
- Brakes: Dual disc brakes, power-off brake levers
- Tires: CHAOYANG 20×4.0 inch fat tires
- Suspension: 40mm front fork suspension
- Waterproof Rating: IPX4
- First listed by seller: 5/27/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Video Reviews
Comparison with similar products
| This item | Recommendations | |||||
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Fafrees FF20 Polar 500W motor with 860W peak output
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Fafrees FF20 Polar 500W motor with 860W peak output
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Fafrees FF20 Polar 500W motor with 860W peak output
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Fafrees FF20 Polar 48V 500W motor with 860W peak output
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Fafrees F20+ 250W brushless motor
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Fafrees F20+ 250W brushless motor
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| Brand | Fafrees | Fafrees | Fafrees | Fafrees | Fafrees | Fafrees |
| Model | FF20 Polar | FF20 Polar | FF20 Polar | FF20 Polar | F20+ | F20+ |
| Color | ||||||
| Rating |
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| Price | $1,858.17 | $1,625.75 | $1,858.17 | $1,858.17 | $1,149.30 | $1,149.30 |
| Seller | Geekmaxi | Geekmaxi | Geekmaxi | Geekmaxi | Geekmaxi | Geekmaxi |
| Update | May 26, 2025 | May 30, 2025 | May 26, 2025 | May 26, 2025 | May 6, 2025 | May 6, 2025 |
| Motor | 48V 500W, 860W peak output, 65Nm torque | 48V 500W, 860W peak output, 65Nm torque | 48V 500W, 860W peak output, 65Nm torque | 48V 500W, 860W peak output, 65Nm torque | 250W brushless | 250W brushless |
| Battery | Dual 13.4Ah, 26.8Ah total capacity, 170km range | Dual 12Ah, 24Ah total capacity, 150km range | Dual 13.4Ah, 26.8Ah total capacity, 170km range | Dual 13.4Ah, 26.8Ah total capacity, 170km range | 36V 20Ah | 36V 20Ah |
| Approval | EU L1e-B type approval | EU L1e-B type approval | EU L1e-B type approval | EU L1e-B type approval | ||
| Brakes | Dual disc brakes, power-off brake levers | Dual disc brakes, Power-off brake levers | Dual disc brakes, power-off brake levers | 160mm disc | 160mm disc | |
| Tires | CHAOYANG 20×4.0 inch fat tires | CHAOYANG 20×4.0 inch fat tires | CHAOYANG 20×4.0 inch fat tires | CHAOYANG 20×4.0 inch fat tires | 20*3.0-inch puncture-proof | 20*3.0-inch puncture-proof |
| Suspension | 40mm front fork suspension | 40mm front fork suspension | 40mm front fork suspension | 40mm front fork suspension | ||
| Waterproof Rating | IPX4 | IPX4 | IPX4 | IPX4 | ||
Polar Foldable Electric Bike
Jade V.
Nice
June 4, 2025
i bought this bike because i needed a practical way to get around the city without dealing with traffic or parking, and it's been a great solution. it handles my daily commute and weekend trips to the garden center with ease. the range is impressive—i've gone on long rides and still had power left. while it's not perfect, the pros outweigh the cons for my needs. it's a solid choice for someone looking for a reliable and foldable option.
- Pros: it's incredibly easy to fold and store, which saves so much space in my small apartment. the motor gives a smooth boost that makes hills feel almost flat, and i can go for long rides without worrying about running out of power. the brakes are very reliable, stopping quickly and safely, and the lights are bright enough for night use. the tires handle rough paths well, and the seat is comfortable even after hours of riding.
- Cons: after some settings tweaks, i still find it a bit heavy to carry when folded, which might be tough for some people. the initial setup was confusing, and it seems like the waterproofing could be better in heavy rain. the horn is loud but feels a bit cheap, and i wish the mirrors were easier to adjust without tools.