ADO Air 30 Ultra vs Cyrusher Flex
Torque, battery, weight, pricing and features — side by side.
Each on its own: ADO Air 30 Ultra specs, UK price and stock · Cyrusher Flex specs, UK price and stock
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World-first 3-speed automatic hub motor city eBike with carbon belt drive, torque sensor and GPS anti-theft
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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)
Out of stock at last check · checked
Full-suspension mountain eBike with switchable torque/cadence sensing and a removable 720Wh LG battery
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£1,399
Applied automatically when you use our Buy button. Only needed if you go direct:
£50 off at the official Cyrusher UK store. Our Buy buttons apply it for you — you should see it come off in the basket before you pay. Verified at the checkout on 21 September 2026. It is not offered on the Loop 2.0, where Cyrusher's own checkout refuses it. Applied automatically when you use our Buy button. Only needed if you go direct:
£50 off at the official Cyrusher UK store. Our Buy buttons apply it for you — you should see it come off in the basket before you pay. Verified at the checkout on 21 September 2026. It is not offered on the Loop 2.0, where Cyrusher's own checkout refuses it.BESTEBIKESUK
£50 off — applied for you
BESTEBIKESUK
Delivery: Free (UK)
In stock at last check · checked
Which should you choose?
Choose the ADO Air 30 Ultra if…
…it is lighter (10.5 kg lighter).
Choose the Cyrusher Flex if…
…it costs less (£100 cheaper), has more torque (+47 Nm) and carries a bigger battery (+350 Wh).
Based only on the measured differences below — manufacturer-published figures, not independently tested.
At a glance
ADO Air 30 Ultra
World-first 3-speed automatic hub motor city eBike with carbon belt drive, torque sensor and GPS anti-theft
Cyrusher Flex
Full-suspension mountain eBike with switchable torque/cadence sensing and a removable 720Wh LG battery
| Spec | ADO Air 30 Ultra | Cyrusher Flex |
|---|---|---|
| Best UK price | £1,499 | £1,399 £100 cheaper |
| RRP | £1,799 | £1,799 |
| Delivery | Delivery: Free (UK) | Delivery: Free (UK) |
| Availability at last check | Out of stock at last check — 30 Sep 2026 | In stock at last check — 30 Sep 2026 |
| Motor brand & type | Bafang Hub | Cyrusher Hub |
| Motor torque | 40 Nm | 87 Nm +47 Nm |
| Battery capacity | 370 Wh | 720 Wh +350 Wh |
| Voltage · amp-hours | 37 V · 10 Ah | 48 V · 15 Ah |
| Total weight | 20.5 kg 10.5 kg lighter | 31 kg |
| Frame type | High Step | High Step |
| Release | February 2025 — 1 year, 7 months on market | July 2025 — 1 year, 2 months on market |
| Frame | Aluminium alloy, high-step (M/L sizes) | 6061 aluminium alloy with internal battery |
| Motor | Bafang H730 3-speed auto-shifting hub | — |
| Torque | 40 N·m, dual-sided torque sensor | — |
| Battery | 37V 10Ah 370Wh, side-removal portable | 48V 15Ah LG cells (720Wh), removable |
| Charge time | 4–6 hours | — |
| Brakes | Hydraulic disc | Logan fully hydraulic disc, 180mm front + rear |
| Waterproof | IPX5 (display IPX7) | — |
| Range | Up to 100 km | Up to 95 km |
| Top speed | 25 km/h | 25 km/h assisted |
| Display | 3.5" IPS colour | Left-mount colour smart computer |
| Tyre size | 700C x 40C | 27.5 x 2.6 |
| Gears | Automatic 3-speed (Bafang H730 motor), carbon belt drive | Shimano 8-speed |
| Frame material | Aluminium alloy | — |
| Rider height | 153–195 cm | — |
| Colours | Meteor Gray, Frost Green | — |
| Suspension | — | Full suspension - front fork + rear shock |
| Charger | — | 48V 2.0A |
| Max load | — | 158 kg (350 lbs) |
| Sensor | — | Torque + cadence (switchable) |
| Anti-theft tech | Yes | No |
| GPS tracking | Yes | No |
| Mobile app | Yes | No |
| Cadence sensor | No | Yes |
| Torque & cadence sensor | No | Yes |
| Dual suspension | No | Yes |
| Front suspension | No | Yes |
| Rear suspension | No | Yes |
| Brake lights | No | Yes |
| Rear rack | Yes | No |
ADO Air 30 Ultra highlights
Cyrusher Flex highlights
Frequently asked questions
Which has more torque, ADO Air 30 Ultra or Cyrusher Flex?
The Cyrusher Flex has more torque at 87 Nm, compared to 40 Nm on the ADO Air 30 Ultra.
Which has the bigger battery, ADO Air 30 Ultra or Cyrusher Flex?
The Cyrusher Flex has a larger battery at 720 Wh, versus 370 Wh on the ADO Air 30 Ultra.
Which is lighter, ADO Air 30 Ultra or Cyrusher Flex?
The ADO Air 30 Ultra is lighter at 20.5 kg, compared to 31 kg on the Cyrusher Flex.
Which is cheaper, ADO Air 30 Ultra or Cyrusher Flex?
The Cyrusher Flex is cheaper at £1,399, compared to £1,499 for the ADO Air 30 Ultra.
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