ADO AIR 20 Ultra Folding Electric Bike
SKU: G78830
SPEED15.5 Mph
RANGE62 Miles
MOTOR250W
BATTERY9.6Ah
CHARGING5 Hours
WEIGHT49 lbs
This Model Is Fully Compliant With UK Road Regulations
This bike is built to comply with UK Electrically Assisted Pedal Cycle (EAPC) regulations, meaning it can be used on public roads and cycle paths without registration, tax, or a licence. Motor assistance is limited to 250W and cuts off at 15.5 mph (25 km/h).
See UK LegislationYour everyday ride, redefined
The ADO AIR 20 Ultra is for commuters and city riders who want a folding e-bike that feels effortless yet engaging. It pairs a 250W motor with a torque sensor for natural pedal assist, helping you cover up to 62 miles on a single charge at speeds up to 15.5 mph. With automatic three-speed shifting and hydraulic disc brakes, it's a practical, low-maintenance choice for daily journeys.
Power that adapts to you
The BAFANG motor delivers 40 Nm of torque, making steep hills and quick starts feel manageable. Its automatic three-speed system reduces effort by 24%, so you can focus on the road ahead. The torque sensor responds to your pedalling force, giving smooth, silent assistance without a throttle.
Go further on every charge
The 36V 9.6Ah battery provides up to 62 miles of range, enough for a week of commutes or a long weekend ride. It charges in around 5 hours and is housed in a sleek, removable seat-style design for easy charging at home or the office. The Eco mode helps extend range further when you need it.
Ride comfort, tuned for you
The adjustable lockout suspension fork smooths out rough roads, while the Dutch-style frame offers an upright, relaxed position. The 20-inch tyres and double-walled aluminium wheels absorb bumps, and the saddle height adjusts from 740mm to 960mm to suit riders from 150cm to 200cm tall.
Stop with confidence, rain or shine
Hydraulic disc brakes provide strong, reliable stopping power in all weather conditions, so you can ride safely on wet UK roads. The integrated rear turn signals, controlled from the handlebars, make your intentions clear to traffic, while the 1200-lumen headlight improves visibility at night.
Stay informed and in control
The 2.4-inch IPS colour display is easy to read even in bright sunlight, showing speed, battery level, and assist mode. With the ADO app, you can track your rides, get turn-by-turn navigation on the display, and access support directly from your phone.
Built to fold, made to last
The lightweight aluminium frame folds down quickly for storage in flats, offices, or car boots, and the carbon belt drive is quiet, rust-resistant, and maintenance-free. It supports riders up to 265 lbs and comes with mudguards, a pre-installed rear rack, and folding pedals for everyday practicality.
- BRAND
- ADO
- CATEGORY
- Folding
- MOTOR POWER
- 250W
- RANGE
- 62 Miles
- SPEED
- 15.5 Mph
- BATTERY
- 9.6Ah
- WEIGHT
- 49 lbs
- CHARGING TIME
- 5 Hours
- BRAKE SYSTEM
- Hydraulic Disc Brakes
- FRAME MATERIAL
- Aluminum
- MAXIMUM LOAD
- 265 lbs
- INPUT VOLTAGE
- 36V
- TIRE SIZE
- 20 inch
- TORQUE
- 40 Nm
Secure checkout and fast UK delivery on every order.
- Free standard UK delivery on most bikes — 2 to 7 business days
- Express delivery may be available on request
- Full tracking included with every order
- Pay securely with Visa, Mastercard, PayPal, Apple Pay, Google Pay, or Klarna
- 0% finance available through Klarna at checkout
Before you order:
- Delivery is to UK mainland addresses — some remote areas may have a small surcharge
- Most bikes arrive 85–90% pre-assembled and include basic tools for setup
- If you are unsure about sizing or specs, contact us before you buy
Full details at Payment & Shipping.
Simple and fair terms so you can buy with confidence.
- 14-day return window — if the bike is not right for you, send it back
- The bike must be unused, in original packaging, with all accessories included
- A refund or replacement is issued after we receive and check the return
Please note:
- Returns for change of mind must meet the unused and original condition requirement
- If we sent the wrong item or it arrived faulty, we cover return shipping in full
- All bikes include a 12-month manufacturer warranty as standard
Full details at Returns & Refunds and Warranty.
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