ADO Air 20 Folding Electric Bike【Pre-order — Expected to ship by mid-December】

€1.299,00 €1.249,00 Save €50,00
The first 20" folding E-bike with a carbon belt drive, easy to carry and space-saving.
  • 18 kg Light Weight
  • Up to 100 km Range
  • Torque Sensor
  • Carbon Belt Drive
  • Supports ADO Smart APP
  • Portable Battery
  • Hydraulic Disc Brake

Color: Blue
Version: CE Version (250W)
Pre-sale

AIR 20 is expected to ship at the end of November.

Color: Blue
Version: CE Version (250W)

Ultra-Light. Effortlessly Portable

Weighing just 20 kg (including the battery), it can be lifted effortlessly with one hand. Fold it in just 15 seconds and take it anywhere — at home, to work, in your car, or on public transport.

Integrated Frame Battery — Power for Every Journey

Enjoy up to 100 km of assisted range and effortless climbs with the safe, durable seatpost battery — built for every journey you share with your family.

250W Motor — Freedom in Every Ride

Feel the power of effortless motion with the 250W motor and G-DRIVE™ system. Glide up hills, explore farther, and enjoy every moment of the journey — wherever life takes you.

Equipped with a torque sensor

A torque sensor is a device capable of accurately detecting the force applied to the pedal, providing appropriate assistance based on the pedalling force to prevent discomfort caused by sudden acceleration or delayed assistance.

Carbon Belt Drive — No Grease, No Noise, Maintenance-Free

The ADO Carbon Belt Drive offers 98% efficiency, runs 36% lighter than chains, and lasts up to twice as long. No oil, no rust, no noise — just smooth, silent, and effortless riding.

2.4" IPS Color Display

The IPX7 waterproof and IPS color display ensures clear visibility of riding information such as assist mode, navigation, error reports, and remaining battery life—even under bright sunlight—allowing you to fully enjoy your riding experience!

ADO App

Intelligent Control Systems, App Navigation + Customer Support + ADO LAB.

Overall

ADO_AIR_20_FOLDING_E-BIKE

ADO Air 20

Details

AIR_20 FOLDING E-BIKE

Equipped with a torque sensor

A torque sensor is a device capable of precisely detecting the force applied to the pedal, providing appropriate assistance based on the intensity of the pedal stroke. This prevents discomfort caused by sudden acceleration or delayed assistance.

E-bike With Adjustable suspension

Adjustable suspension

The suspension may be activated or deactivated according to road conditions, with freely adjustable firmness settings. This delivers optimum ride comfort across diverse surfaces, from paved urban roads to unpaved country lanes.

E-bike With E-Mark Certified IPX5 Waterproof Light

E-Mark Certified IPX5 Waterproof Light

The 1200 lumens front light boasts an IPX5 waterproof rating and complies with E-Mark standards. It ensures clear visibility even in rainy conditions or at night, while its soft light prevents glare for oncoming traffic. Delivering reliable illumination for both commuting and long-distance driving.

E-bike With Assist System

3.0 Assist System

Bid farewell to complex gear shifting; the ADO AIR 20 redefines the riding experience with its sophisticated design and ease of use. Featuring the new 3.0 upgraded assist system, it offers three modes (0 (0 mode provides no assist), 1, 2, 3). Easily select the power to suit various riding scenarios. The drive unit is fundamentally quiet yet powerful. Level roads are effortlessly navigated with level 1 assist, while level 3 assist provides robust support for challenging terrain.

E-bike With Hydraulic Brakes

Hydraulic Brakes – Powerful Braking Force, Superior Stability

Compared to conventional cable brakes, high-performance hydraulic brakes deliver quicker and more consistent stopping power. This enables confident braking even in sudden urban situations or on slippery surfaces.

Lightweight Frame E-bike

Lightweight Frame

Our electric-assist bicycle stands out for its exceptional ultra-lightweight design. Weighing just 20 kilograms, it is over 30% lighter than comparable models. Our aim is to provide you with a comfortable riding experience.

20-inch tyres folding E-bike

20-inch tyres – the perfect balance of manoeuvrability and stability

The 20-inch wheels deliver both handling agility and stability. Whether navigating narrow city streets, tackling daily commutes, or enjoying leisurely rides, you can ride with confidence. Despite its compact frame, the bike offers exceptional stability.

In The Box
Air 20 Ebike

Air 20 Ebike

Pair of Fenders

Pair of Fenders

Air Battery

Air Battery

42V 2A Battery Charger

42V 2A Battery Charger

Installation Tool

Installation Tool

Geometry
Bike Size Chart
SIZE (mm) One Size
Max. Seat Height1000
Min. Seat Height900
Standover Height650
Seat Tube Length335
Handlebar Height1130
Bottom Bracket175
Front to Center580
Wheelbase980
Top Tube Length500
Total Length1480
Electronic Spec
Marked Power 250W
Peak Power 250W
Battery 36V / 9.6Ah
APP ADO Smart APP
Torque 37N.m
Display Type 2.4" IPS Colorful Display
General Spec
Range

100 km max range

Speed

25 km/h

Certificates

SGS CE

Suspension

without

Transmission

Single speed

Tyre Size

20*1.95 Inch tires

Pedal Assist

Torque sensor

Assist Intelligent

0–3 level pedal assist

Rider Heights

150cm–200cm

Working Temperature

-10~50°C

Weight

Net weight: 20 kg (excluding all accessories)
Full weight: 25.5 kg (including all accessories and packaging)
Permissible Max. Weight: 120 kg

Components Spec
Frame

Lightweight Aluminum Frame

Brakes

Hydraulic Disc Brakes

Wheels

Double Walled Aluminum

Front Fork

Front Fork Suspension (Steel 20inch)

Headlight

IPX5 Waterproof 1200lumen

Tail Light

Reflector Tail Light

Chain Ring

Carbon Belt

Pedals

Folding Pedals

Seat

Standard

FAQ

What’s the Difference Between ADO Air 20 and Air 20 Pro?

1. Motor Type:
The Air 20 Pro is equipped with a BAFANG motor, delivering greater power efficiency and stronger climbing performance.

2. Transmission System:
The Air 20 Pro features an automatic gear shifting system, providing smoother transitions and a more comfortable ride — no more over-pedaling at higher speeds.

3. Lockout Suspension Fork:
Adjustable for different terrains, the lockout suspension fork offers optimal shock absorption and balance between efficiency and comfort.

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.

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.

Charging Method?

We use a removable seatpost battery system, allowing you to charge the battery while it’s installed on the bike or easily remove it for convenient indoor charging.

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

Worldwide:Paypal/Visa/MasterCard

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

How long is the warranty period?

For bike frame, 5 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: support@adoebike.com