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ADO Air 20 Folding Electric Bike

$1,558.00 $1,336.00 Save $222.00
55 reviews
Color: Blue
Version: CE Version 250W
Have questions?

We're here to help.

Customer Care
Email: official@adoebike.com
Whatsapp: +861 812 775 5264
Mon - Fri: 9:00AM-5:00PM UTC+2

Color: Blue
Version: CE Version 250W


ADO Air 20

The Folding E-Bike Revolution

Modern computing meets classic comfort.
CGO800S is the go-to bike for regular commuters, where geometrically designed comfort meets outstanding, technologically advanced performance.

20K-30K KM

Carbon Belt Maintenance-free

100 KM


In lab conditions, the bike underwent continuous testing on the first pedal-assist setting.

16 KG

Net Weight

0 s

Assistance Delay

Torque sensor

Brushless Hub Motor

Smart System

Brake system 3.0

Hydraulic Brakes

Samsung Battery


Foldable and portable

Urban Humming Bird

Weighing only 16kg with battery, it can be lifted with just one hand. It's easy to take it home, take it to work, put it in the car, or take it to the subway.

Carbon belt & Torqube sensor

Unchain Your Ride

Free yourself from oily, rusty chains, and join the carbon drive revolution. 2-30,000 km maintenance-free. Smart torque sensor translate every movement into smooth motor power.

Small but powerful battery

Enjoy Pure Riding Fun

Samsung battery, maximum assist range of 100km. ADO Air is ready to take you to every destination and enjoy the journey with your loved ones.

IPS Color Display

IPX7 waterproof & IPS color display, clearly under the sunshine.

Quality is all about details

Three Assistance Modes

Easy to ride. Convenient to adjust.

Hydraulic Brakes

Safer and more stable.

Front Lights

Increase visibility. Bring a safe ride.


Lightweight aluminum frame. Good durability and quality.


Durable and reliable. Excellent power transfer.

Smart App

Intelligent control system,app navigation + customer support + ADO LAB

IPS Color Display

IPX7 waterproof & IPS color display, clearly under the sunshine.

IPS Color Display

IPX7 waterproof & IPS color display, clearly under the sunshine.


Unchain Your Ride

ADO Air 20

Ultra-light and folding for all your commuting and recreation needs.

Air 20 Ebike

Pair of Fenders

Air Battery

42V 2A Battery Charger

Installation Tool 

Air Pump

Mobile Phone Holder

Pair of Fenders

A20+ Battery


Is it possible to change speed? Is it weatherproof?

ADO Air 20 has a single gear. However, you can choose to use 3 levels of electrical power to assist your ride. Besides, ADO Air 20 is equipped with a smart torque sensor system that provides you immediate power assistance according to terrain. In this case, even if you ride or start the ride on an incline, you will get the assistance you need immediately even with a single gear.

Yes, ADO Air 20 is IPX5 waterproof and the IPS display is IPX7 waterproof, all electronic components are sealed to prevent ingress of heavy rain and dust.

Is ADO Air 20 certified?

According to SGS CE EN15194 and SGS UKCA, ADO Air 20 conforms to the requirements of: Machinery Directive (2006/42/EC), the EMC Directive (2014/30/EU), and the Radio Equipment Directive (2014/53/EU), and DIN EN 15194:2017, and ADO Air 20 battery complies with UN 38.3 lithium-ion battery testing standards.

What is the difference between the International and EU versions? Which option is best for me?

Check the e-bike laws in your country when making your decision:

* EU version to be compliant with laws on e-bikes in most EU-countries: no throttle installed, max speed 25km/h, peak power 250w.

* International version with no restrictions: throttle installed, max speed 30km/h, peak power 350w.

If you order the international version of ADO Air 20 within the EU, you will receive a charger that meets EU specifications.But it is not officially legal to drive ADO Air 20 international version on public roads in the EU. You are only allowed to own it and drive it on private property.

How long is the warranty period?

For bike frame, 10 years warranty; For controllers, motors, batteries, forks, head tubes, handlebars, chargers, pedals, flywheels, chainstays: 12 months warranty. Should you encounter some production related manufacturer’s defect during this period, we will take care of it according to our warranty. For more details, please contact our customer service serviceigg@adoebike.com. https://www.adoebike.com/warranty-policy/

Which country are allowed to be shipped?

Countries That We Ship To For Free:United States (excluding AK/HI/PR),Chile,Australia,United Kingdom, Spain, Romania, Slovenia, Slovakia, Portugal, Italy, Poland, Netherlands, Luxembourg, Lithuania, Ireland, Hungary, Greece, Germany, France, Finland, Estonia, Denmark, Czechia, Bulgaria, Croatia, Belgium, Austria

What Payment Methods Does The Website Support?

Paypal / Visa/ MasterCard / Bancontact / iDEAL / Klarna /Przelewy24/Giropay


IDEAL: Netherlands
Giropay: Germany
Klarna:United Kingdom,Germany,Netherlands,Spain,Italy
Przelewy24: Poland

Customer Reviews

Based on 55 reviews
Michael Prohaska 69672 (Vienna, AT)
Great Bike

Great bike, but please correct the size! The folded bike has a width of 40 cm and not 52 cm as shown in the official specs. A width of 40 cm would qualify the Air 20 for Austrian government support. No support for 52 cm is given! Thanks

Hello Michael,

Thank you for taking the time to share your experience and we greatly value your feedback!

We appreciate you pointing out the discrepancy in the folded bike's width, and we apologize for any confusion caused by the error in our official specs. We are actively working to correct this specification to reflect the accurate folded width of 40 cm.

If you have any further questions or if there's anything else you'd like to share, please feel free to reach out. Thank you once again for choosing ADO, and we look forward to serving you in the future!

ADO team

dirk radtke (Berlin, DE)
Great Bike

Tolles Rad. Die Übersetzung könnte größer sein. Man muß doch ganz schön strampeln um auf 25 zu kommen. Aber sieht geil aus und macht Spaß!!

Hallo dirk,

Vielen Dank für Ihr Feedback. Es freut uns sehr zu hören, dass Sie den Air 20 großartig finden!

Wir freuen uns über Ihren Vorschlag bezüglich des Übersetzungsverhältnisses und werden diesen bei der Weiterentwicklung unserer Produktlinie definitiv berücksichtigen.

Wenn Sie Hilfe benötigen, können Sie sich gerne an uns wenden!

Mit freundlichen Grüßen,
ADO Team

Julien Allen
Perfect commuter bike

ADO Air 20 works beautifully. Very high quality product. Easy to push when folded. Bluetooth (which is necessary for light) occasionally struggles. Great battery life. Powerful.

Hello Julien,

Thank you for your fantastic feedback! We're delighted to hear that the ADO Air 20 is serving you well as a perfect commuter bike.

we appreciate your feedback regarding the Bluetooth, and we'll take note of it for future improvements. If you ever have more feedback or if there's anything else we can assist you with, please don't hesitate to reach out.

Happy commuting and enjoy your rides!

Best regards,
ADO Team

Franzh Broermann (Dortmund, DE)
A wonderful bike

To now, I got tree Packages. I Hope, I get a forth Box with the missing Transport Bagage and the key

Hello Franzh,

Thank you for your feedback, and we're glad to hear that you find your bike wonderful!
The tracking link shows that you have delivered all packages: https://www.yuntrack.com/parcelTracking?id=YT2329821272174601

If you ever have any questions or need assistance, please don't hesitate to reach out. Enjoy your rides and adventures with your Air 20!

Best Regards,
ADO Team

Niranjan Acharya (Woolwich, GB)
Best cycling experience

I’ve read many reviews, pros and cons again and again to make the right decision. Thanks to all reviewers who were open and blunt.

This bike is no nonsense, has specs as mentioned and outperforms your expectations for the price. Amazing body feels premium, starting by with handles, it got a quality which feels good when holding, the brake clutches are firm and works well with the hydraulic brakes system. The drivetrain is smooth with maintenance free parts, got dirty? Wipe and ride again. Comes with a powerful 250w motor and a class battery pack along with torque sensor the assistance is perfect in almost all conditions, except steep hills, but it won’t stop you there!

The bike’s body and colors are so premium it draws eyes and attention, even evil ones!

If you’re a style person and love to ride, this bike has got it all, colors, features, usability, value, lightweight ( approx 17.5kgs as opposed to 200 kgs+ from others), awesome pedal assistance and a motor and drivetrain that is maintenance free, go for ADO Air 20.

Hello Niranjan,

Thank you for sharing your outstanding experience about the Air 20! We greatly appreciate your thoughtful feedback and are delighted to hear that our product has exceeded your expectations.

Your mention of the bike's premium body and eye-catching colors is fantastic to hear. We're proud to have designed a bike that not only performs well but also stands out in terms of aesthetics.

Thank you for recommending the Air 20 to style-conscious riders who appreciate value, usability, and a lightweight yet powerful e-bike. We're here to support you in your cycling adventures, and we look forward to continuing to provide you with exceptional products and service. Happy riding!

Best Regards,
ADO Team

No more car

so quiet, useful and comfortable that I prefer it to the car. no more trouble for parking and agile in traffic


We're delighted to hear that you're loving your ADO Air 20! Our aim is to provide our clients a quiet, and comfortable riding experience. It's fantastic to know that you prefer it to a car, and that you're finding it agile in traffic while eliminating parking hassles.

We truly appreciate your feedback and look forward to continuing to meet your transportation needs with our products. Thank you for choosing ADO EBIKE!

Yours Sincerely,
ADO Team

Martin V. (Breda, NL)
Fantastic ebike!

I bought the ADO Air 20 ebike for me and my wife and so far we have driven +-120km each. We love them!

This is our second foldable ebike and our first with a torque sensor.
The torque sensor is great, the driving feels far more naturel then our cadence powered ebikes. With the previous ebikes i would slowly fall behind because of our weight difference (+-30 Kg). No more! We can drive next to each other and keep the same pacing effortlessly.

The bike looks awesome and the adjustable handle bar and seat makes it very comfortable to ride. The brakes are stable, the bike rides very silently and feels very responsive.

One important thing to notice: update the bikes firmware through the smarthphone app! My bike came with an old firmware. Although the battery was fully charged the bike would only show 90% full and the battery was drained quickly while driving. After updating the firmware to the latest version the bikes battery is shown as 100% full and it drives on par with my wives bike.

We can't wait to explore many more cities with these bikes :)

Hello Martin,

I'm delighted to hear that you're enjoying your Air 20! It sounds like a fantastic choice for both you and your wife.

The torque sensor certainly adds to the natural feel of the ride, making it a noticeable improvement over cadence-powered ebikes, especially when dealing with weight differences. It's great to hear that you can now ride side by side without any trouble.

Thank you for sharing the tip about updating the firmware through the smartphone app. It's essential for optimal performance.

Exploring various cities with your new ebikes sounds like a wonderful plan! Enjoy your rides, and may you have many more exciting adventures ahead!

Yours Sincerely,
ADO Team

Magnus Vikström (Sollentuna, SE)
Lovely Ebike

This ebike work as promised and i like it very much. Så much freedom . Also foldable so you can take it on bus/train/car /boat-. I tested them all. It is quality in this product

Hello Magnus,

Thank you for your positive feedback! We are delighted to know that you like your Air 20!
We work diligently to design and manufacture bikes that offer exceptional performance, comfort, and overall enjoyment to our customers. If you have any further feedback or suggestions, please do not hesitate to contact us.

Thank you again for choosing ADO, and we wish you all the best!

Yours Sincerely,
ADO Team

What a fantastic bike !

In a simple word..."WONDERFUL"
Amazing bike, very easy to ride thanks to the torque sensor.
Light, easy to fold and comfortable to transport on public transport and even to the office.
I am happy with this purchase


Thank you for taking the time to write and share your feedback with us. We are delighted to hear that you think the AIR 20 is fantastic!

We work diligently to design and manufacture bikes that offer exceptional performance, comfort, and overall enjoyment to our customers, and we are glad that we have achieved that goal for you. If you have any further feedback or suggestions, please do not hesitate to contact us.

Thank you again for choosing ADO, and we wish you all the best!

Yours Sincerely,
ADO Team

Manfred Pickel (Berlin, DE)
Fantastisches 🚴

Die erste Ausfahrt (26km) übertraf alle Erwartungen. Dezente Unterstützung auf allen drei Stufen. Spurstabil und die Reifen Federn bei 3 bar recht gut.
Ich bin bisher zufrieden.
Was meiner Meinung nach fehlt ist eine Stütze zum abstellen des zusammengeklappten bike.

Hallo Manfred,

Vielen Dank, dass Sie sich die Zeit genommen haben, uns zu schreiben und uns Ihr Feedback mitzuteilen!

Wir bemühen uns, dass unsere Produkte einfach und angenehm zu benutzen sind, und wir sind froh, dass wir dieses Ziel für Sie erreicht haben. Wir freuen uns, dass wir dieses Ziel erreicht haben. Wir schätzen auch Ihre Vorschläge für die Unterstützung beim Abstellen des gefalteten Fahrrads und werden sie bei der weiteren Verbesserung unserer Produktlinie berücksichtigen.

Nochmals vielen Dank, dass Sie sich für ADO entschieden haben, und wir wünschen Ihnen alles Gute!

Mit freundlichen Grüßen,