Fafrees FF20 Polar Foldable Electric Bike: Dual 13.4Ah batteries for up to 105 miles range
For the daily commuter or weekend adventurer who needs reliable, powerful transport without the parking hassle. The Fafrees FF20 Polar is your key to effortless city travel and spontaneous outdoor fun, offering more than just a ride—it's your ticket to freedom.
Its 500W motor and dual 13.4Ah batteries deliver a smooth, quiet boost that tackles steep hills with ease, while the foldable design lets you store it in a closet or car trunk in seconds. You'll appreciate the dual disc brakes and wide tires that grip securely on wet roads, giving you confidence in any weather. The removable batteries charge fully overnight, so you're always ready for a 170km journey, whether you're running errands or exploring new trails.
Features
- 500W motor with 860W peak output
- Foldable design for easy storage and transport
- Dual disc brakes and power-off brake levers for safety
- IPX4 waterproof rating for all-weather use
- 40mm front fork suspension for comfortable ride
- Dual 13.4Ah batteries for up to 105 miles range
General specs
- Brand: Fafrees
- Model: FF20 Polar
- Seller: Geekmaxi
- ID: 6910
- Range: 170
- Lights: Front
- Tire Type: Fat Tire
- Brake Type: Hydraulic Disc
- Frame Type: Folding
- Suspension: Front
- Tire Width: 4.0
- Wheel Size: 20
- Motor Power: 500
- Motor Torque: 65
- Motor Position: Mid-Drive
- Battery Voltage: 48
- Battery Capacity: 26.8
- Water Resistance: IPX4
- Removable Battery: Yes
- 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
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| Brand | Fafrees | KUKIRIN | KAISDA | ENGWE | ENGWE | |
| Model | FF20 Polar | V2 | K1 | EP-2 PRO 2022 | EP-2 PRO | |
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| Price | $1,845.08 | $689.00 | $808.00 | $999.00 | $888.00 | $759.00 |
| Seller | Geekmaxi | Gshopper | Gshopper | Gshopper | Gshopper | Gshopper |
| Update | Aug 27, 2025 | Jul 25, 2024 | Jul 25, 2024 | Jul 25, 2024 | Jul 25, 2024 | Jul 25, 2024 |
| Tire Type | Fat Tire | Fat Tire | Fat-tire | |||
| Wheel Size | 20 | 26 inches | 20 | 20-inch | ||
| Motor Power | 500 | 500W | 750 | 750W | 350W | |
