ADO Oasis One Fat Tire Electric Bike
SKU: O38422
SPEED15.5 Mph
RANGE75 Miles
MOTOR250W
BATTERY15Ah
CHARGING5 Hours
WEIGHT83 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 Oasis One is built for UK riders who want a dependable, comfortable e-bike for commuting and leisure. With a 250W motor and a 75-mile range, it handles daily trips and weekend adventures with ease. Its fat tyres and upright position make it a practical choice for potholed city streets and canal paths alike.
Power that keeps up with you
The 250W motor delivers smooth, consistent assistance up to 15.5 mph, in line with UK regulations. With 55 Nm of torque, it pulls away confidently from junctions and climbs moderate hills without fuss. The torque sensor responds to your pedalling, so the power feels natural rather than abrupt.
Go further on a single charge
The 48V 15Ah battery gives you up to 75 miles of range, so you can commute all week without recharging. A full charge takes around 5 hours, making overnight top-ups simple. The battery is integrated into the frame for a clean look and better protection from the elements.
Comfort that lasts all day
The lock-out suspension fork smooths out rough roads, while the 20 x 4.0 inch fat tyres soak up bumps and add stability. The aluminium frame and upright riding position reduce strain on your back and wrists. Whether you are nipping to the shops or on a 20-mile ride, you stay comfortable.
Stop with confidence in any weather
Hydraulic disc brakes give you strong, reliable stopping power in wet or dry conditions. The front LED light and rear LED light with integrated turn signals help you see and be seen on dark mornings and evenings. The IPX7 waterproof display keeps working even in heavy rain.
Clear controls, even in the rain
The 2.4 inch IPS colour display is bright and easy to read, and its IPX7 waterproof rating means it shrugs off downpours. You can switch between three levels of pedal assist to match your effort to the terrain. The Shimano 7-speed transmission gives you the right gear for every gradient.
Built tough for UK roads
The aluminium alloy frame is light yet strong, with a maximum load of 331 lbs, so it can carry you and your shopping with ease. The 20-inch wheels and fat tyres handle kerbs, gravel and wet leaves without drama. Available in meteor-gray or sand, it looks as good as it rides.
- BRAND
- ADO
- CATEGORY
- Fat Tire
- MOTOR POWER
- 250W
- RANGE
- 75 Miles
- SPEED
- 15.5 Mph
- BATTERY
- 15Ah
- WEIGHT
- 83 lbs
- CHARGING TIME
- 5 Hours
- BRAKE SYSTEM
- Hydraulic disc brakes
- FRAME MATERIAL
- Aluminum alloy
- MAXIMUM LOAD
- 331 lbs
- INPUT VOLTAGE
- 48V
- TIRE SIZE
- 20 inch
- TORQUE
- 55 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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