ADO Air 28 Ultra vs Engwe EP-2 3.0 Boost
Torque, battery, weight, pricing and features — side by side.
Each on its own: ADO Air 28 Ultra specs, US price and stock · Engwe EP-2 3.0 Boost specs, US price and stock
Looking for the Engwe EP-2 Pro? Engwe no longer sells it and recommends the Engwe EP-2 Boost in its place; the Engwe EP-2 3.0 Boost is the current version of that line. Source: the maker’s own product page.
Change bikespick two, three or four to compare
Tip: choose bikes from different brands or spec tiers to see where torque-to-weight or battery-to-price ratios stand out.
Compare 3 or 4 bikes at once
Not indexed or listed in search results — a direct comparison you build and share, same as the two-bike one above.
The upgraded 3-speed Air 28
View details
£1,799
about $2,386
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: —
Out of stock at last check · checked
Folding fat-tyre with 75Nm torque sensor, dual suspension and regenerative braking
View details
£1,099
about $1,458
Applied automatically when you use our Buy button. Only needed if you go direct:
Our own code: 10% off at the official Engwe UK store, and it credits this site as the referrer. Our Buy buttons apply it for you. Verified at checkout, 31 August 2026. Applied automatically when you use our Buy button. Only needed if you go direct:
Our own code: 10% off at the official Engwe UK store, and it credits this site as the referrer. Our Buy buttons apply it for you. Verified at checkout, 31 August 2026.BESTEBIKESUK
10% off — applied for you
BESTEBIKESUK
Delivery: —
In stock at last check · checked
Which should you choose?
Choose the ADO Air 28 Ultra if…
…it is lighter (13.8 kg lighter).
Choose the Engwe EP-2 3.0 Boost if…
…it costs less (£700 cheaper), has more torque (+35 Nm) and carries a bigger battery (+288 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.
Engwe EP-2 3.0 Boost
Folding fat-tyre with 75Nm torque sensor, dual suspension and regenerative braking
| Spec | ADO Air 28 Ultra | Engwe EP-2 3.0 Boost |
|---|---|---|
| Best UK price | £1,799 | £1,099 £700 cheaper |
| RRP | £1,799 | £1,299 |
| Delivery | Delivery: — | Delivery: — |
| Availability at last check | Out of stock at last check — 29 Sep 2026 | In stock at last check — 29 Sep 2026 |
| Motor brand & type | Bafang Hub | Engwe Hub |
| Motor torque | 40 Nm | 75 Nm +35 Nm |
| Battery capacity | 360 Wh | 648 Wh +288 Wh |
| Voltage · amp-hours | 36 V · 10 Ah | 48 V · 13.5 Ah |
| Total weight | 18.5 kg 13.8 kg lighter | 32.3 kg |
| Frame type | Step Through | Step Through |
| Release | February 2026 — 7 months on market | 10 September 2025 — 1 year on market |
| Tyre size | 28 x 1.8 (700c) | 20 x 4.0 fat tyre |
| Gears | Bafang H730 3-speed automatic | Shimano 7-speed |
| Brakes | Hydraulic disc | Hydraulic disc 180mm |
| Frame material | 6061 Aluminium alloy | Magnesium alloy (foldable) |
| Rider height | 160–210 cm | 165–190 cm |
| Max load | 120 kg | 150 kg |
| Top speed | 25 km/h | 25 km/h |
| Range | Up to 100 km | Up to 120 km |
| Colours | Grey, Latte | Forest Green, Black |
| Motor | Bafang H730 (3-speed) | — |
| Folding | No | Yes |
| Dual suspension | No | Yes |
| Rear suspension | No | Yes |
| Brake lights | No | Yes |
| Indicators | Yes | No |
| Rear rack | Yes | No |
| Front basket support | Yes | No |
| Fat tyres | No | Yes |
ADO Air 28 Ultra highlights
Engwe EP-2 3.0 Boost highlights
Frequently asked questions
Which has more torque, ADO Air 28 Ultra or Engwe EP-2 3.0 Boost?
The Engwe EP-2 3.0 Boost has more torque at 75 Nm, compared to 40 Nm on the ADO Air 28 Ultra.
Which has the bigger battery, ADO Air 28 Ultra or Engwe EP-2 3.0 Boost?
The Engwe EP-2 3.0 Boost has a larger battery at 648 Wh, versus 360 Wh on the ADO Air 28 Ultra.
Which is lighter, ADO Air 28 Ultra or Engwe EP-2 3.0 Boost?
The ADO Air 28 Ultra is lighter at 18.5 kg, compared to 32.3 kg on the Engwe EP-2 3.0 Boost.
Which is cheaper, ADO Air 28 Ultra or Engwe EP-2 3.0 Boost?
The Engwe EP-2 3.0 Boost is cheaper at £1,099, compared to £1,799 for the ADO Air 28 Ultra.
Pick one of the most-viewed matchups below or create your own comparison above.
More popular comparisons (44)
Browse the remaining reader-tested matchups included in our comparison directory.