Fiido M21 Fat Tire With Torque Sensor

ACCURATE TORQUE SENSOR

The newly added torque sensor assesses the force put into the pedals, creating a significant improvement that achieves low latency, accuracy, and low maintenance. This addition improves the handling of the bike, making it much more intuitive and enjoyable to ride, while also making it safer.

500W STRONG MOTOR

A powerful 500W motor comes paired with a wide-range 7-speed derailleur that allows the M21 to reach a top speed of 25 miles, providing the assistance needed to reach your destination promptly regardless of terrain and weather conditions. Moreover, the 7-speed seamless shift fully achieves a freewheeling control. For EN certification, the motor is identified as 250W.

20″*4.0″ OFF-ROAD FAT TIRE

The 20*4-inch wheels and ultra-wide rims mesh with the all-terrain fat tires and anti-skid tread pattern design to help you easily traverse the jungle, sand, rocky beaches, puddles, and other daunting terrains.

HYDRAULIC COIL SPRUNG FORK

The suspension fork eliminates bumps through the front wheel, making the most difficult trails feel more comfortable. The high performance of the M21’s coil-sprung fork increases rider control in especially rough terrain, guaranteeing safer and smoother cycling.

800 TIMES RECHARGEABLE

The high-torque 48V battery can achieve rapid acceleration and a maximum range of 62 miles on a 11.6Ah fully-charged capacity, enabling you to travel long distances with ease. Taking only 7 hours to fully charge, the 800 cycles of rechargeable battery life allows you to venture out again with minimal downtime.

PORTABLE STRUCTURE

The M21 features an adjustable bicycle body and portable structure with a collapsable size of 1010*770*510mm, making it convenient to carry in the car trunk, on the subway, or even onto the train.

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