The BAFANG motor’s 2 & 3 speed system reduces effort by 24%, easing steep slopes and tough terrains. Every ride feels controlled, smooth, and responsive.
Smart
Gear Shift
Higher
assistance
High
Torque Drive
electric freedom, folded for easy storage
The flagship level of the Air 20 series
(Classic)
(Flagship）
color
Accessories
BlueGrey
Gradient BlueGrey
Accessories
Fender
+
Rear Rack
+
Kettle Battery
2-speed system
18+ KG
For smooth rides in the city: Light, efficient
BAFANG H7OO Hub Motor
The 2-speed system offers smooth power with 40 Nm and 250 W torque.
Riding Mode Switching
Via bluetooth-App.
3-speed system
18+ KG
For climbing urban slopes: powerful, agile, adaptable
BAFANG H73O Hub Motor
3-speed delivers 24% more torque in low speed mode.
One-touch Switching
Via the instrument button.
For smooth rides in the city: Light, efficient
For climbing urban slopes: powerful, agile, adaptable
Automatic transmission
The rear motor's automatic dual-speed system adjusts gears according to your speed, ensuring smooth acceleration from a stop and effortless climbing.
Go Further Use Less
BAFANG Motor
Experience the synergy of BAFANG's high-torque motor and advanced torque sensor. Boost your e-bike's efficiency by 10%, enabling longer rides on a single charge. Experience silent, smooth control for an eco-friendly adventure.
All-Weather Power&Comfort
Adjustable suspension fork
You can always be in control with the adjustable lockout suspension fork and the true comfort of a Dutch style-frame.
Real-time display and responsive control keep every ride predictable and confident.
Tap once to choose your ride
Eco Mode is built for efficiency. Smooth assistance, steady output, and extended range for daily cruising；Sport Mode delivers up to 33.3% more power, giving you extra push when accelerating or tackling steeper roads.
Two Modes
Eco and Sport mode
More Power. More Precision.
Based on the Air 20 platform, this model brings stronger performance and more thoughtful details, designed for riders who expect more from every ride.
Versatility
Convience
Lockout Suspension Fork
Lockout Suspension Fork
BAFANG Auto-shifting Motor
BAFANG Auto-shifting Motor
Carbon Belt-Drive
Carbon Belt-Drive
ADO Smart APP
ADO Smart APP
Duel-sided Torque sensor
Duel-sided Torque sensor
IPS 2.4’’ Color Display
IPS 2.4’’ Color Display
Integrated rear turn signals
Integrated rear turn signals
pre-install rear frame
pre-install rear frame
Aluminium fender
Aluminium fender
Long-Range Battery
Long-Range Battery
Integrated Rear Light
Integrated into the frame for enhanced style.
AS SEEN IN
"The geared motor automatically shifts between the two gears. In practice, this works wonderfully."
"ADO Air 20 Pro has everything to please. It features a number of technologies that are quite rare in this price range."
“The most important aspect of a folding bike is its folding mechanism, and the one on the Ado Air 20 Pro is very well-designed.”
CERTIFICATES
What Online Reviewers Say？
London Eats
Model: ADO Air 20 Pro
The ADO Air 20 Pro has received some solid upgrades, and I'm really impressed with it. If you're after a lightweight, foldable city commuter e-bike with a good battery, this is definitely the ultimate choice and worth the money. Thumbs up from me.
GADGET CRUNCH
Model: ADO Air 20 Ultra
The internal 3-speed automatic shifting is a standout feature, ensuring smoother pedaling, especially at higher speeds. It’s an excellent choice for urban commuting, particularly for professionals navigating flat city areas.
London Hustle
Model: ADO Air 20 Ultra
This e-bike features an internal 3-speed automatic system for effortless, smooth rides. Lightweight, stylish, and low-maintenance, it’s built for daily comfort and urban convenience.
Smart Riding.
Communicate with our team directly through the integrated help center.
Connect with the ADO App to record your rides in real time and track your stats.
Cast directions straight to the integrated LCD display for seamless navigation.
Communicate with our team directly through the integrated help center.
Note: 1. The delivery time mentioned above is for most parcels under normal circumstances, with the exception of delays caused by extreme weather conditions or logistical issues. 2. Bikes are shipped from the warehouse mentioned above, while accessories such as helmets, fenders, and other items available for purchase on the website are shipped from China and typically take around 10-25 days for delivery.
Electronic Spec
Marked Power
250W
Peak Power
250W
Battery
36V/9.6 Ah
Throttle
Without
Charging Time
4-6 hours
Display
IPS Color Display
Torque
40N.m
General Spec
Range
100 km max range
Speed
25 km/h
Certificates
SGS CE
Suspension
Adjustable front fork shockabsorbption
Transmission
Automatic dual 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
Air 20 Pro: Net weight: 21 kg (Including standard accessories) Full weight: 27 kg (Total packaging weight)
Air 20 Ultra: Net weight: 22 kg (Including standard accessories) Full weight: 28.5 kg (Total packaging weight) Permissible Max. Weight: 120 kg
*All stated weight numbers have a +/- 3%-5% tolerance.
Components Spec
Frame
Lightweight Aluminum Frame
Brakes
Hydraulic disc brakes
Wheels
Double Walled Aluminum
Fork
Standard
Headlight
IPX5 Waterproof 1200lumen
Tail Light
Relector Tail Light
Chain Ring
Carbon Belt
Pedals
Folding Pedals
Seat
Standard
Geometry
SIZE (mm)
One Size
A Seat Tube Length
370
B Head Tube Length
330
C Top Tube Length
630
D Fork Length
310
E Reach
420
F Max Seat Height
960
G Minimum Seat Height
740
H Total Length
1560
I Max Handlebar
1150
J Mini Handlebar
1020
K Standover Height
600
L Wheel Diameter
510
M Wheelbase
1060
N Chainstay Length
410
F.A.Q.
What are the differences between the Air 20 Pro|Ultra and the Air 20?
The Air 20 Pro and Air 20 Ultra stand out with a few key features:
1. Motor type: The Air 20 Pro|Ultra uses a Bafang motor for improved efficiency and climbing performance. The Pro version uses a Bafang built-in two-speed automatic shifting motor, while the Ultra version uses a Bafang built-in three-speed automatic shifting motor. The performance is strong, so if you need to drive on complex sections, the Pro will be a good choice, and if you need to drive on very complex sections, the Ultra is your best choice.
2. Drive system: The Air 20 Pro|Ultra is equipped with an automatic transmission, which is smoother than the Air 20, and the riding experience is more relaxed and comfortable.
3. Rear turn signal: The Air 20 Pro|Ultra has a unique rear turn signal that can clearly signal to other road users, enhancing visibility and safety, thereby improving safety.
4. Locking suspension fork: Adjustable according to the terrain, taking into account efficiency and comfort.
5. Aluminum Fenders: Provides durable protection, keeps the interior dry, and enhances riding comfort.
These enhancements make the Air 20 Pro|Ultra a more advanced choice, providing superior performance, safety, and versatility for a variety of riding conditions.
How to choose between the Air 20 Pro and Air 20 Ultra?
1. Motor: The Pro version features a Bafang dual-speed motor; the Ultra version features a Bafang tri-speed motor, with the Ultra offering superior performance.
2. Weight: The Pro version weighs 21kg; the Ultra version weighs 22kg.
3. Fork: The Pro version has a standard suspension fork; the Ultra version upgrades to a hydraulically adjustable suspension fork.
For daily commuting, the Pro version offers excellent value; for those seeking ultimate performance and riding experience, the Ultra version is recommended.
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 official@adoebike.com https://www.adoebike.com/warranty-policy/
Which areas of the UK do we deliver to?
We currently ship within the United Kingdom, covering the following regions:
England
Scotland
Wales
Northern Ireland
If your delivery address is in a remote or offshore island, please contact us before placing your order to confirm availability: official.uk@adoebike.com
How long will it take to receive my order?
After placing your order, it is expected to be delivered to your address within 2-3 business days, including order processing and shipping time. Delivery time may be adjusted in case of severe weather, holidays, or peak logistics periods.
The bike perform nice as expected but it would have been good if the bike could be lighter
The bike perform nice as expected but it would have been good if the bike could be lighter. If the paddles could be locked after folding, it will be very helpful to move around while folded.
A
Allan Maclardy
Air 20 Pro / Grey
Loving it so far
Only had the bike a few weeks and due to bad weather haven’t been to far as yet , the bike arrived very quickly and was very packed , it was very straight forward to assemble , on what few trips I have had the bike is very comfy and very responsive and that’s just on echo 1 , so I can imagine the the sports mode will be very impressive, the little extras like lights , mudguards and carrier rack are a bonus
D
David Gray
Air 20 Pro / Blue
Great Design, excellent quality build, impressive effortless performance.
When I unpacked and assembled the bike, I was struck by the excellent quality of the build and fittings. It was easy to assemble, even for me, a confirmed non-DIYer. Instructions clear and easy to understand.
I found the bike very different to ride compared to my other eBike, a Kalkhof Endeavour, which is excellent, though a big heavy bike an getting a little hard to handle for me as arthritis sets in. It is light and very responsive. Excellent acceleration from standstill and the automatic gear change is flawless. The controls on the display took a bit of getting used to, the minimal controls have multiple uses. Ok once I learned them. I haven't tried it on the steepest hill around here, and I still need to do a lot more miles to get fully used to the bike (weather has been appalling since I got it), but I am delighted with it so far, and it has been great on the hills in my village.
A
Antreas Litnev
Air 20 Pro / Grey
Excellent
Excellent bicycle
A
Andrew Elliott
Air 20 Ultra / Polar Gradient
A really great bike
A really great bike. The hype in Youtube reviews etc is not misplaced, this bike does what it says on the tin. Comfortable, easy to use and adjust and fold. Electric assist is excellent and the bike itself looks great. Only negative is the instructions which are poor.
Ships in 1-2 working days.
