Fiido D21 Folding Electric Bike with Torque Sensor

Why a torque sensor? Cause it provides the smoothest and most intuitive riding experience that you just can't quit after trying it once.
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From $1,299.00
Discounted Price: $1199 T100 Copy Copied
Fiido D21 Folding Electric Bike with Torque Sensor



Our fans spoke and we listened - Bringing you the D21 with a built-in torque sensor.


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- Featured On -

It’s sleek and stylish yet understated in its looks and I love the bronze colour scheme,it isn’t as heavy as some of the competition.

The frame design you see in the end has reconstructed the shape of the bike, and compared with the electric bicycle designed in the past, its handsome and smooth is the fruit of a small revolution.

Torque Sensor

Precise riding control 

100KM Range 

Enjoy a long lasting ride

Ultra Lightweight 

17.5kg, one of the lightest ebike 

Easily Fold 

Three-piece folding for storage 

Large Battery Capacity 

417.6Wh high quality lion battery 

Powerful Motor 

250W brushless motor 

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.
The 35nm 250W brushless geared motor tucked away in the 20-inch rear wheel provides incredible power even with its compact size and light weight, which is why it can easily overcome rugged and steep roads with extremely low energy consumption.
The innovative battery is concealed in the seat tube, making the D21 nearly indistinguishable from an ordinary bicycle at first glance. Despite being so compact, the range can still reach 100KM under the electric moped mode. Furthermore, the battery is removable, meaning you can get it charged anywhere at any time.
The innovative design of the integrated seatpost containing the battery and taillight reduces the number of components, improving efficiency to the full extent. In addition to the utilization of the aerospace-grade aluminum alloy frame, the model layout conforms to ergonomic design specifications, providing a comfortable riding experience with a height-adjustable leather seat. Furthermore, the self-weight of the D21 comes to a mere 12.9KG.

- What Online Reviewers Say -

Chigz Tech Reviews
Amazing Foldable Electric Bike with Torque Sensor +
100KM Range!

Technical Specifications

MODEL Fiido D21  
Voltage  36V
Battery  11.6Ah
Battery Cycle Times  800 times 
Moped mode range  80-100km 
Max speed 25km/h
Working temperature -10°50° 
Frame material  Aluminium alloy 
Color  Bronze
Max load 120kg
Net weight 17.5kg((with battery)) 
Tire size 20*1.75 inch
Ebike size  1480mm*570mm*1100mm
Folding size  800mm*400mm*740mm
Charging time 7 hours


- What's Inside The Box -







More Information
Color Grey
Discount Info
Discounted Price: $1199 T100 Copy Copied
Is Vehicles Yes
Bike style City & Commuter
Custom Description Why a torque sensor? Cause it provides the smoothest and most intuitive riding experience that you just can't quit after trying it once.
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