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ADO (A Dece Oasis)
ADO Air28
Editorial rating
What does this e-bike stand out for?
Editorial scores from 0 to 10, calculated from the spec sheet against the rest of the catalogue, not manufacturer data.
Full spec sheet
Motor & battery
| Motor position | — |
|---|---|
| Motor power | 250 W |
| Torque | — |
| Battery capacity | 370 Wh |
| Removable battery | Yes |
| Charge time | — |
Performance
| Range | 100 km |
|---|---|
| Max assisted speed | 25 km/h |
| Max rider weight | 120 kg |
Dimensions & equipment
| Bike weight | 21.5 kg |
|---|---|
| Wheel diameter | 28 " |
| Gears | — |
| Brakes | Hydraulic disc brake (dual) |
| Suspension | Front |
| Manufacturer warranty | 2 years |
| Frame size | — |
Other manufacturer data
Drivetrain: Carbon belt, 36% lighter than a chain, 98% transmission efficiency
Riding modes: 3 riding modes
Frame: Aluminium alloy
Delivery & assembly
Assembly
Arrives roughly 90% pre-assembled, an assembly video is available.
What's in the box
- Air28 e-bike
- Rack
- Manual
Good to know
2-year warranty on motor and battery; other parts 1 year.
Analysis
The Air28 pairs large 28-inch wheels with a carbon belt drive (36% lighter than a chain, 98% transmission efficiency, quieter and lower maintenance). The removable 37V 10Ah (370Wh) battery gives up to 100 km of range at a 25 km/h top speed, with 3 riding modes for different situations.
The light, strong aluminium-alloy frame with a shock-absorbing fork provides comfort on mountain roads, highways or forest paths, and dual hydraulic disc brakes give strong, reliable braking. It arrives roughly 90% pre-assembled.
Amazon shows no visible review count for this model.
Pros
- Large 28-inch wheels for a smoother ride
- Carbon belt drive: quiet and low maintenance
- 3 riding modes
- 2-year warranty on motor and battery
Cons
- No listed gears
- No visible review count on Amazon
Ideal for: Riders after an elegant city bike with large wheels and belt drive.
What buyers say
Amazon shows no visible review count for this model; too early to give a reliable read.
No full-text reviews on the Amazon product page yet.
Reviews as shown on the Amazon product page at the time of capture (21-08-2026).
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