The 500W geared hub motor with a maximum torque of 65N.M powers up to 860W peak output to deliver enhanced climbing capabilities. With the detachable throttle handle, you can switch among pure electric mode, power-assisted mode and manpower mode at any time.
FF20 Polar comes with a tube and frame batteries that can be used separately or together. The dual-battery equalizer we use can reduce the current intensity of each battery, increasing battery service life and mileage up to 160km in PAS mode.
The high-definition LCD display offers a variety of features with easy control, and presets 5 speed levels. The large-screen LCD smart display shows various data such as speed, battery, mileage, and gear. It has a walk assistance mode and cruise control function to help your riding whenever you need.
FF20 polar not only meets your needs for long rides and powerful performance, but is also comfortable. An 40mm front suspension fork, higher volume tires, and a wide highly resilient cushion smooth out harsh bumps and provide long-time comfort.
4.0 fat tire with increased friction that can adapt to a range of riding conditions, including flat ground as well as snow, sand, mud, and gravel roads.
Powerful disc brakes reign in your speed. Power-off brake levers with large 160mm rotors F/L which can stop the bike in more effective way, even in loose terrain.
Creating a low-step frame design opens up the roads for those who are prevented from hopping on a high frame. It can folds up to an ultra-compact size, is easy to transport, making it ideal for vacation travel and commuting.
15W and 5W super bright front light and rear brake light escort your night riding journey.