Our world-class Customer Experience team is here to answer all of your questions.
Call: +1 (866) 779-2515
Hours: 2:00 PM-10:00 PM UK time from Mon – Fri
“It’s lightweight, portable, and comes with all the features you need to make your commute easier and more enjoyable. Whether you’re looking for a way to beat the traffic or you’re simply tired of pedalling uphill, the Fiido D21 is the perfect solution.”
“The Fiido D21 is going to be great for anyone looking for a lightweight folding electric bike. The D21 will appeal to riders who are looking for a more natural and intuitive pedal assist feel – the torque-sensing system is, in my opinion much better than the on/off feel of cadence pedal assist.”
When it comes to urban commute, the Fiido D21 is in a league of its own. Equipped with a top-of-the-shelf torque sensor, this 20" folding electric commuter bike ensures a smooth, natural, and highly responsive ride for up to 100km (62 miles) on a single charge. While the 250W rear motor provides efficient power, the Shimano-7 gear system takes ride control to the next level. The anti-slip tires and dual disc brakes guarantee a stable and safe ride… and the convenient folding mechanism makes it easy to transport and store. The D21 has a removable seat post battery for convenient charging, and an aircraft-grade aluminum frame with sleek lines and internal wiring. It weighs just 17.5kg… and is the perfect blend of responsive riding, reliable performance, and terrific portability!
Efficient torque sensor
Seatpost Lithium battery
Shimano 7S transmission
Folding aluminum frame
Mechanical disc brakes
The ultra-precise torque sensor has a high sampling rate compared to the cadence sensor and works in almost real-time to ensure a smooth and efficient ride. It allows the rider to have a more natural feeling ride, and helps conserve battery power by only providing the necessary amount of power to maintain the desired speed. All in all, it is an awesome enhancement in terms of latency, response time, and accuracy of the pedal-assist you get from the e-bike.
Inheriting most of its design and characteristics from its predecessor D11, the Fiido D21 folding electric commuter bike has a stylish and ergonomic design. Not only is it efficient and gets the job done, but it is also easy on the eyes and attractive than your average e-bike. The frame has a sleek build, a glossy finish and a clean exterior with internal wiring. Most importantly, it is feathery light… and the whole e-bike weighs just 17.5kg.
The internal technicalities of an e-bike determine its performance, and no surprise, the D21 offers reliable performance. With its 250W motor sitting cozily on the rear wheel, the Fiido D21 can output some serious watts. Also, the conversion ratio of the electrical power supplied by the battery and the mechanical power produced by the motor is super impressive. Consequently, you can enjoy an extensive range of up to 100km (62mi).
One of the key factors to take into consideration before buying an electric bike is its ride stability. Luckily enough, you’ll have no complaints in this department if you opt for the Fiido D21 folding electric commuter bike. It’s got 20” wheels with anti-slip tires that are 1.75” thick. That makes a statement about the stability of this electric bike, and a good one at that. You also have all-weather reliable disc brakes that you can count on.
Being a 20" folding electric commuter bike, the Fiido D21 offers terrific portability. You can fold it to minimalistic dimensions and carry it around anywhere. You can also fit it in the trunk of your car, and be back on the go in no time - all thanks to its efficient folding mechanism which allows the rider to fold and unfold the bike in just three quick steps. How’s that for increased portability and rider convenience?
Max Speed25kph/16mph |
Range80-100km/50-62 Miles |
Motor Power250W |
Battery36V 11.6Ah |
TransmissionShimano 7 Speed |
SensorTorque Sensor |
BrakeDual Disc Brakes |
Recharge Time7h |
ColorCopper |
DisplayLCD Display |
Tire20×1.75" On-road Tire |
Weight17.5kg/39 lbs |
Max Load120kg/265 lbs |
Water ResistanceIP54 |
1 x D21 eBike
1 x Pair of Pedal
1 x Pair of Fenders
1 x Battery Charger
1 x Installation Tools
1 x Adapter
What's included in the box and how to assemble the Fiido D21.
Unlock the speed of Fiido D21 for a more thrilling riding experience.
We offer free shipping for all products to the US, Canada, and Europe, and deliver them within 3-5 working days. Some exclusions apply.
As a bulk dealer, our prices are the lowest in the market. So when buying from us, you can be sure of getting the best rates possible.
You’ll be thrilled with our products. However, if you change your mind, you can send them back for return/ exchange within 7 days. Terms apply.
Our e-bike experts & customer service staff are always there to offer multilingual support related to any technical or non-technical issue.
Sign up to get the latest updates on sales, news release, and more.
By submitting this form you agree to our Terms and Conditions. For further information on how Pure Electric handles your data, please see our Privacy Policy. You will be able to unsubscribe at any time.
Sign up to get the latest updates on sales, news release, and more.
English 
English (Canada) 
English (UK) 