Electric bicycle Fafrees FF20 2x10,4Ah 500W

FF20 Polar – Folding Dual Battery Off-Road Electric Cargo Bike

There are moments when you want to visit friends, go camping, or explore your surroundings—carrying as much as you like without limits. The FF20 Polar is your perfect companion, equipped with dual 48V 10.4Ah batteries for double the adventure and 100% extended range. With a maximum range of up to 160 km, you can ride with peace of mind, knowing your bike won’t run out of power anytime soon.

Whether you're carrying gear, groceries, kids, or setting off for a weekend in nature, the FF20 Polar adapts to your needs. Add front and rear racks or panniers to transform your ride for cargo, family transport, or outdoor getaways. Hop on and feel the wind on your face, wonder in your eyes, and all the freedom life on two wheels has to offer.

48V 10.4Ah × 2 Dual Batteries

Equipped with both tube and frame-integrated batteries, use them individually or together for optimized performance. The dual battery equalizer helps reduce current load on each battery, extending lifespan and range—up to 160 km in PAS mode.

48V 500W High-Torque Rear Hub Motor

The 500W geared rear hub motor delivers up to 860W peak power with a maximum torque of 65 N·m, offering powerful climbing capabilities and speeds up to 40 km/h. Easily switch between throttle-only, pedal assist, or manual using the detachable throttle lever.

Color LCD Display

The full-color, high-resolution LCD screen gives you all the information you need: speed, battery level, mileage, gear level, walk-assist, and cruise control. With 5 speed levels, it's intuitive and easy to customize to your ride.

20×4.0” CHAOYANG Fat Tires

The oversized CHAOYANG 4.0” fat tires provide excellent grip and stability. Ride with confidence across a variety of terrains including snow, sand, mud, gravel, or smooth pavement.

Dual Mechanical Disc Brakes

Front and rear 160mm disc brakes offer strong, consistent stopping power—even on loose or uneven terrain. Brake levers come with a motor cut-off function for added safety.

🪑 Comfort-Focused Design

Enjoy a smoother ride with 40mm front suspension, high-volume tires, and a wide, cushioned saddle that absorbs bumps and keeps you comfortable over long distances.

Fast Folding Frame for Easy Transport

The low-step frame design makes it accessible for riders of all levels and simplifies mounting and dismounting. Fold it into a compact size for easy storage or transport—perfect for commuting or road trips.

FF20 Polar is more than a cargo e-bike—it's your all-terrain, all-purpose, all-day adventure machine.