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ADO Air 20 PRO/ULTRA - Folding Electric Bike - 250w

ADO Air 20 PRO/ULTRA - Folding Electric Bike - 250w

Regular price
Price: £1,299.00
Regular price
List Price: £1,499.00
Sale price
Price: £1,299.00
You Save: £200.00 (13%)
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Description

The ADO Air 20 Pro / Ultra is built for riders who want a smooth, clean, and effortless commute — without maintenance headaches or noisy chains. With its torque-sensor assisted power, carbon belt drive, and automatic gear hub, this bike delivers a fluid, natural ride feel on city streets, park paths and gentle hill routes.

Lightweight. Quiet. Low maintenance. Easy to live with.

Automatic Gear Hub for Effortless Riding

No buttons. No manual shifting.

The rear hub automatically adjusts gears based on your speed and pedalling load — meaning:

  • Smoother take-off from junctions
  • Easier climbing on inclines
  • Comfortable cruising at pace
  • No thinking or fiddling with controls

Pro vs Ultra — What’s the Difference?

Model Automatic Hub Gearing Best For
Air 20 Pro 2-Speed Automatic Hub Daily commuting, mixed routes, simple riding
Air 20 Ultra 3-Speed Automatic Hub Hilly areas, longer rides, riders wanting maximum ease

Both deliver effortless riding — the Ultra just gives a wider gear range for steeper hills.

Eco & Sport Dual Mode

Switch between two ride personalities:

Mode Feel Best Use
Eco Mode Smooth, energy-efficient assist Daily commuting, longer rides, steady pacing
Sport Mode Stronger, more responsive boost Hills, faster travel, headwinds, stop-start traffic

This is pedal assistance that adapts to your routine.

Carbon Belt Drive — Clean, Silent, Maintenance-Free

  • No chain grease
  • No rust
  • No sound
  • Designed to last thousands of miles

Ride more. Maintain less.

Lightweight & Foldable

At 21/22kg, the Air 20 Pro / Ultra is easy to move, store and take anywhere:

  • Apartments
  • Train commutes
  • Office storage
  • Car boot travel

Perfect for city living.

Key Features

Automatic Hub Gearing — Pro (2-speed) / Ultra (3-speed) adapts instantly to incline and speed.

Eco & Sport Dual Assist Modes — Choose smooth efficiency or stronger response.

Torque Sensor — Natural, intuitive pedal assistance.

Carbon Belt Drive — Silent, clean and long-lasting.

Lightweight Folding Frame — Easy to store and carry in daily life.

Specification
  • Motor: 250W Rear Hub Motor
  • Torque: 40 Nm
  • Battery: 36V 9.6Ah Removable Lithium-ion
  • Pedal Assist: Torque Sensor, 0–3 Levels
  • Transmission: Air 20 Pro: Automatic 2-Speed Hub/Air 20 Ultra: Automatic 3-Speed Hub
  • Throttle: None (Pedal Assist Only)
  • Top Speed: 25 km/h (UK Legal)
  • Max Range: Up to 100 km (ideal conditions)
  • Charging Time: 4–6 hours
  • Display: IPS Colour Display
  • Suspension: Adjustable Front Fork Shock Absorption
  • Tyres: 20 × 1.95" Tyres
  • Brakes: Hydraulic Disc Brakes (Front & Rear)
  • Frame: Lightweight Aluminium Frame
  • Wheels: Double-Walled Aluminium
  • Drive System: Carbon Belt Drive
  • Headlight: IPX5 Waterproof Headlight (1200 Lumen)
  • Tail Light: Reflector Tail Light
  • Pedals: Folding Pedals
  • Seat: Comfort Saddle
  • Rider Height: 150–200 cm
  • Working Temperature: –10°C to 50°C
  • Max Load (Payload Capacity): 120 kg
  • Weight: Air 20 Pro: 21 kg (Net), 27 kg (Boxed)/Air 20 Ultra: 22 kg (Net), 28.5 kg (Boxed)
Comparison
Specification ADO Air 20 Pro / Ultra ADO Air 20
Motor 250W Bafang motor with automatic 2-speed (Pro) or 3-speed (Ultra) hub 250W rear hub motor with single-speed setup
Battery 36V 9.6Ah Samsung cells, removable 36V 9.6Ah Samsung cells, removable
Range Up to 100 km in ideal conditions Up to 100 km in ideal conditions
Weight Approx. 21/22 kg (heavier due to upgraded hub and components) Approx. 16 kg (very lightweight for a folding e-bike)
Top Speed 25 km/h pedal assist 25 km/h pedal assist
Transmission Carbon belt drive with automatic hub gearing for smoother hill climbs Carbon belt drive, single speed – silent and maintenance-free
Display Upgraded IPS colour screen with clearer visibility and extra functions IPS colour screen showing speed, assist level & battery
Max Load 120 kg 120 kg
Which Model? Better for those who need more versatility, smoother hill performance, and don’t mind a little extra weight Best for riders who want a lightweight, simple, and ultra-portable commuter bike
Delivery & Warranty

Free Delivery - Order today and you can expect to receive your new bike within 4-5 working days. You will be notified of shipping information once the product has been dispatched.

Warranty - Enjoy a 2-year warranty on this bicycle. 

If you have any queries regarding this, you can drop us an email at: sales@ebikesexpress.co.uk

The E-Bikes Express Package

Just providing you with a bike does not satisfy us here at E-Bikes Express. With every order you make with us, you will receive the following package:

30+ page e-book

This e-book is jam-packed with useful information that will prove to be a great add-on to your bicycle.

From storage/maintenance tips to accessory recommendations to safety/legal instructions, no stone is left unturned in this in-depth read that will massively enhance your electric transport knowledge.

Free delivery

With every order over £500, including all electric bikes, you will get free delivery. You can find the estimated delivery time in the 'Delivery & Warranty' tab.

Free 14-day bike insurance

After you purchase this bike, please click the link here.

This will take you to a form where you fill out some details within 7 days of your order, including the bike price as well as your details.

Once these details are reviewed and your insurance has been activated, you will be sent a copy of your policy documents via email.

More details regarding this insurance can be found here.

Manufacturers warranty

Alongside every bike comes a manufacturer's warranty on certain components that allow you to ride with peace of mind.

If any issues arise, we will assist you with the warranty process with the manufacturer in acquiring or repairing a part should you need it.

Referral discount code for a friend

After you complete your order you will receive a discount code to be forwarded on to whoever you desire, for them to be able to claim the E-Bikes Express package also.

7 days a week customer service

We are also on hand 7 days a week to answer any queries you may have.

If you want to talk to one of us, please call us at 0333 090 7813. Our phone line is available from 9am to 5pm Monday to Friday.

If you would like to type, please use the live chat option on our website and we will get back to you as soon as we can.

Or you could contact us via the contact form on our website, and we will get back to you within an hour from Monday to Friday and within 4 hours on the weekend.

Payment Options

Here at E-Bikes Express, we provide you with several payment methods that include, major credit/debit cards, PayPal and financing options for installment payments.

Every payment is secure with industry-standard encryption. Select one of the following options for a reliable and safe payment process.

Credit/debit cards

With this reliable mode of payment, you will be required to enter the details of your credit/debit card, (MasterCard or VISA). Once you enter this and your verification number, your data will be transmitted using secure encryption.

Payment will be taken from your account, and you will receive a confirmation email once done.

Payl8r

If you're considering another product or replacement, financing through Payl8r could help you manage payments in a way that fits your lifestyle.

Why customers choose Payl8r:

  • Flexible payment plans over 3, 6, 9 or 12 months

  • Instant online application and quick decisions

  • Ride now, pay later — ideal for spreading the cost of your e-bike

  • No early repayment penalties

  • Transparent terms with no hidden fees

*E-Bikes Express Ltd t/a E-Bikes Express Ltd is an Introducer Appointed Representative of Social Money Limited t/a Payl8r, who is authorised by the FCA under Ref. Number 675283. Credit is subject to creditworthiness and affordability assessments. Missed payments may affect your credit file, future borrowing and incur fees. Representative APR 65.5%

Klarna

With Klarna, you have the option to buy now and pay later.

To do this, you simply select Klarna at checkout and then choose your payment option.

You can order the product now, and pay in 3 interest-free payments or Pay in 30 days.

PayPal

With PayPal you can pay safely and reliably, whether that is via an instant debit payment or PayPal Pay in 3.

PayPal Pay in 3 is an interest-free loan that allows you to spread your purchase into 3 payments.

The first will be made at the time of purchase and subsequent payments will be due every month on the same date.

For more details on this useful payment method, you can click here. 

If you have any queries regarding this, you can contact us via live chat or email at sales@ebikesexpress.co.uk

Electric Bike UK Laws

There are a few regulations surrounding electric bikes in the UK so we thought we would provide you with a summary of those below:

You must be aged 14 or over in the UK to ride an electric bike.

You do not need tax, insurance or a driving license to ride an electric bike.

To be classified as an electrically assisted pedal cycle (EAPC) in the UK, an electric bike must fulfil a certain set of criteria, including:

  • Pedals - The electric bike must have pedals capable of propelling it, and motor assistance should only be provided when the pedals are moving.
  • Motor - The motor’s power output must be no more than 250 watts (W).
  • Speed - The motor should not be able to propel the e-bike when it’s travelling faster than 15.5mph.

Please note that if your electric bike does not meet the above 3 points, then you cannot ride on public roads. Some of our bikes exceed the 250W limit, so these are only to be used on private land with the landowner's permission.

It is the responsibility of the rider to wear protective clothing, however this is not a legal requirement.

If you have any queries regarding this, you can drop us an email at: info@ebikesexpress.co.uk

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