ADO Air 28 Ultra vs Fiido M1 Pro
Torque, battery, weight, pricing and features — side by side.
Each on its own: ADO Air 28 Ultra specs, UK price and stock · Fiido M1 Pro specs, UK price and stock
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The upgraded 3-speed Air 28
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£1,799
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)
Out of stock at last check · checked
Folding fat-tyre with 50Nm torque sensor, dual suspension and 557Wh battery
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£999
Applied automatically when you use our Buy button. Only needed if you go direct:
Verified 3 Sep 2026: £50 off Fiido UK orders over £910 (tested at checkout: applies on a £1,727 cart, correctly declined on a £637 one). Applied automatically when you use our Buy button. Only needed if you go direct:
Verified 3 Sep 2026: £50 off Fiido UK orders over £910 (tested at checkout: applies on a £1,727 cart, correctly declined on a £637 one).BESTEBIKESUK50
£50 off on orders over £910 — applied for you
BESTEBIKESUK50
Delivery: Free (UK)
In stock at last check · checked
Which should you choose?
Choose the ADO Air 28 Ultra if…
…it is lighter (8.3 kg lighter).
Choose the Fiido M1 Pro if…
…it costs less (£800 cheaper), has more torque (+10 Nm) and carries a bigger battery (+197 Wh).
Based only on the measured differences below — manufacturer-published figures, not independently tested.
At a glance
ADO Air 28 Ultra
The Ultra is the upgraded Air 28: a Bafang H730 three-speed automatic motor (vs the Pro's H700 two-speed), giving roughly 24% more torque in low-speed mode. Battery, range, frame, brakes and weight are otherwise identical to the Air 28 Pro.
Fiido M1 Pro
Folding fat-tyre with 50Nm torque sensor, dual suspension and 557Wh battery
| Spec | ADO Air 28 Ultra | Fiido M1 Pro |
|---|---|---|
| Best UK price | £1,799 | £999 £800 cheaper |
| RRP | £1,799 | £1,363 |
| Delivery | Delivery: Free (UK) | Delivery: Free (UK) |
| Availability at last check | Out of stock at last check — 1 Oct 2026 | In stock at last check — 1 Oct 2026 |
| Motor brand & type | Bafang Hub | Fiido Hub |
| Motor torque | 40 Nm | 50 Nm +10 Nm |
| Battery capacity | 360 Wh | 557 Wh +197 Wh |
| Voltage · amp-hours | 36 V · 10 Ah | 48 V · 11.6 Ah |
| Total weight | 18.5 kg 8.3 kg lighter | 26.8 kg |
| Frame type | Step Through | Compact |
| Release | February 2026 — 8 months on market | March 2025 — 1 year, 7 months on market |
| Tyre size | 28 x 1.8 (700c) | 20 x 4.0 fat tyre (CST puncture-resistant) |
| Gears | Bafang H730 3-speed automatic | Shimano 7-speed |
| Brakes | Hydraulic disc | Hydraulic disc 180mm |
| Frame material | 6061 Aluminium alloy | Aluminium alloy |
| Rider height | 160–210 cm | 162–188 cm |
| Max load | 120 kg | 120 kg |
| Top speed | 25 km/h | 25 km/h |
| Range | Up to 100 km | Up to 87 km |
| Colours | Grey, Latte | Army Green |
| Motor | Bafang H730 (3-speed) | — |
| Folding | No | Yes |
| Mobile app | Yes | No |
| Dual suspension | No | Yes |
| Rear suspension | No | Yes |
| Indicators | Yes | No |
| Front basket support | Yes | No |
| Fat tyres | No | Yes |
| Higher-speed modes for permitted use | Yes | No |
ADO Air 28 Ultra highlights
Fiido M1 Pro highlights
Frequently asked questions
Which has more torque, ADO Air 28 Ultra or Fiido M1 Pro?
The Fiido M1 Pro has more torque at 50 Nm, compared to 40 Nm on the ADO Air 28 Ultra.
Which has the bigger battery, ADO Air 28 Ultra or Fiido M1 Pro?
The Fiido M1 Pro has a larger battery at 557 Wh, versus 360 Wh on the ADO Air 28 Ultra.
Which is lighter, ADO Air 28 Ultra or Fiido M1 Pro?
The ADO Air 28 Ultra is lighter at 18.5 kg, compared to 26.8 kg on the Fiido M1 Pro.
Which is cheaper, ADO Air 28 Ultra or Fiido M1 Pro?
The Fiido M1 Pro is cheaper at £999, compared to £1,799 for the ADO Air 28 Ultra.
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