ADO Air 20 Pro vs Fiido D11
Torque, battery, weight, pricing and features — side by side.
Each on its own: ADO Air 20 Pro specs, UK price and stock · Fiido D11 specs, UK price and stock
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Compact folding with torque sensor, carbon belt drive and turn signals
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£1,499
Applied automatically when you use our Buy button. Only needed if you go direct:
Our own ADO code: £50 off at the official ADO UK store, and it credits this site as the referrer. Our Buy buttons apply it for you — you should see it come off in the basket before you pay. Verified at checkout, 8 September 2026 (£1,599.00 to £1,549.00). Applied automatically when you use our Buy button. Only needed if you go direct:
Our own ADO code: £50 off at the official ADO UK store, and it credits this site as the referrer. Our Buy buttons apply it for you — you should see it come off in the basket before you pay. Verified at checkout, 8 September 2026 (£1,599.00 to £1,549.00).BESTEBIKESUK
£50 off — applied for you
BESTEBIKESUK
Delivery: Free (UK)
In stock at last check · checked
20in fast-folder with torque sensor, 418Wh seatpost battery and 19.5kg kerb weight
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£910
Applied automatically when you use our Buy button. Only needed if you go direct:
Verified 3 Sep 2026: £30 off Fiido UK orders over £449 (tested at checkout on a £637 cart). Applied automatically when you use our Buy button. Only needed if you go direct:
Verified 3 Sep 2026: £30 off Fiido UK orders over £449 (tested at checkout on a £637 cart).BESTEBIKESUK30
£30 off on orders over £449 — applied for you
BESTEBIKESUK30
Delivery: Free (UK)
In stock at last check · checked
Which should you choose?
Choose the ADO Air 20 Pro if…
…it has more torque (+8 Nm).
Choose the Fiido D11 if…
…it costs less (£589 cheaper), carries a bigger battery (+72 Wh) and is lighter (1.5 kg lighter).
Based only on the measured differences below — manufacturer-published figures, not independently tested.
| Spec | ADO Air 20 Pro | Fiido D11 |
|---|---|---|
| Best UK price | £1,499 | £910 £589 cheaper |
| RRP | £1,499 | £999 |
| Delivery | Delivery: Free (UK) | Delivery: Free (UK) |
| Availability at last check | In stock at last check — 30 Oct 2026 | In stock at last check — 30 Oct 2026 |
| Motor brand & type | Bafang Hub | Fiido Hub |
| Motor torque | 40 Nm +8 Nm | 32 Nm |
| Battery capacity | 346 Wh | 418 Wh +72 Wh |
| Voltage · amp-hours | 36 V · 9.6 Ah | 36 V · 11.6 Ah |
| Total weight | 21 kg | 19.5 kg 1.5 kg lighter |
| Frame type | Compact | Compact |
| Release | 11 March 2024 — 2 years, 7 months on market | June 2020 — 6 years, 4 months on market |
| Tyre size | 20 x 1.95 | CST 20x1.75" |
| Gears | Bafang 2-speed automatic | 7-speed Shimano (TY300D, 11-28T) |
| Brakes | Hydraulic disc 160mm | Hydraulic disc |
| Frame material | Aluminium | — |
| Rider height | 150–200 cm | — |
| Max load | 120 kg | 120 kg |
| Top speed | 25 km/h | 25 km/h |
| Range | Up to 100 km | Up to 86 km |
| Colours | Grey, Blue, Polar Gradient | Grey (single colourway) |
| Display | — | LCD 1.47 inch (HD colour) |
| Sensor | — | Torque sensor (2025-model upgrade) |
| Battery cell | — | DMEGC 417.6Wh, removable seatpost battery (3kg) |
| Waterproof | — | IP54 full-bike |
| Charger | — | 36V2A |
| Other | — | 5-second fold to 840x400x740mm; rigid magnesium fork; Red Dot Award design |
| Front suspension | Yes | No |
| Auto lights | Yes | No |
| Indicators | Yes | No |
| Price | Check £1,499 at ADOBuy at ADO | Check £910 at FiidoBuy at Fiido |
ADO Air 20 Pro highlights
Fiido D11 highlights
Frequently asked questions
Which has more torque, ADO Air 20 Pro or Fiido D11?
The ADO Air 20 Pro has more torque at 40 Nm, compared to 32 Nm on the Fiido D11.
Which has the bigger battery, ADO Air 20 Pro or Fiido D11?
The Fiido D11 has a larger battery at 418 Wh, versus 346 Wh on the ADO Air 20 Pro.
Which is lighter, ADO Air 20 Pro or Fiido D11?
The Fiido D11 is lighter at 19.5 kg, compared to 21 kg on the ADO Air 20 Pro.
Which is cheaper, ADO Air 20 Pro or Fiido D11?
The Fiido D11 is cheaper at £910, compared to £1,499 for the ADO Air 20 Pro.
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