Updated October 21, 2026 · CommuteCue Editorial Team
A DECE OASIS vs Tenways
A DECE OASIS
Higher score in this comparison
Tenways
A DECE OASIS vs Tenways: the differences
| Compare | A DECE OASISReviewVisitVisit | TenwaysReviewVisitVisit |
|---|---|---|
| Reference models | ADO Air 20S, ADO Air 28, ADO Air Carbon Pro, ADO Air One Ultra | TENWAYS CGO600, TENWAYS AGO T, TENWAYS AGO Performance, TENWAYS Longtail Duo |
| Price up to | €2,499Lower | €4,999 |
| Motor position | Hub | Mid |
| Largest battery (Wh) | 370 | 720Higher |
| Claimed range (km) | 100 | 120Higher |
| Lightest model (kg) | 14.7Lower | 15 |
| Maximum payload (kg) | 120 | 220Higher |
| Service network | Own | Partner |
| Markets | AT, BE, BG, HR, CZ, DK, EE, FI, FR, DE, GR, HU, IE, IT, LV, LT, LU, MT, NL, PL, PT, RO, SK, SI, ES, SE | AT, BE, BG, HR, CZ, DK, EE, FI, FR, DE, GR, HU, IE, IT, LV, LT, LU, NL, NO, PL, PT, RO, SK, SI, ES, SE, CH, GB |
Same on both: Price from (€1,199), Nominal motor power (W) (250), Assist class (EU 25), Removable battery (Yes), Belt drive (Yes), Frame warranty (5 years), Battery warranty (2 years), Sales model (Both), Money-back period (14 days), Finance (Yes).
We earn a commission when you sign up through links on this site. Partner status can affect where a brand appears in our rankings. Partners with a live offer in your country come first, then every other brand by score.
Key differences
- Price up to is lower at A DECE OASIS: €2,499 vs €4,999.
- Largest battery (Wh) is higher at Tenways: 720 vs 370.
- Claimed range (km) is higher at Tenways: 120 vs 100.
- Lightest model (kg) is lower at A DECE OASIS: 14.7 vs 15.
- Maximum payload (kg) is higher at Tenways: 220 vs 120.
- Support channels: only Tenways offers Community.
- Tenways is available in 2 more countries.
- Bike types: only A DECE OASIS offers Folding.
- Bike types: only Tenways offers Commuter, Hybrid, Step through.
- Motor brand: only Tenways offers Bosch, Own.
Our verdict on each
A DECE OASIS
A DECE OASIS suits riders who want folding, city and cargo bikes from a single maker, and who live in the European markets listed for delivery. Entry prices start at €1,199, the frame warranty runs 5 years, and support runs on email and help centre only.
Tenways
Tenways suits European commuters who want a mid-drive e-bike with a belt option, a removable battery and a cargo choice at the top, without paying flagship money. Entry pricing of €1,199 sits close to the market median, and the frame warranty runs 5 years. Service is partner based, so check a local workshop before committing.
Score breakdown
| Area | A DECE OASIS | Tenways |
|---|---|---|
| Cost | 8.9HigherEntry at €1,199 and a ceiling of €2,499 sit above the folding field, and finance is offered to spread the cost. | 8.5Entry price of €1,199 sits near the market median of €906.56, and the line runs to €4,999. |
| Offer | 8.9Belt drive, a removable battery, 100 km claimed range and 14 day returns across folding, city and cargo bikes. | 9.2HigherBelt drive, a removable battery and 14 days of returns, with finance available on the range. |
The numbers side by side
| Fact | A DECE OASIS | Tenways |
|---|---|---|
| Price from | €1,199 | €1,199 |
| Price up to | €2,499 | €4,999 |
| Largest battery (Wh) | 370 | 720 |
| Claimed range (km) | 100 | 120 |
| Lightest model (kg) | 14.7 | 15 |
| Maximum payload (kg) | 120 | 220 |
| Frame warranty | 5 years | 5 years |
| Battery warranty | 2 years | 2 years |
| Money-back period | 14 days | 14 days |
How they place
| Ranking | A DECE OASIS | Tenways |
|---|---|---|
| Electric bikes | 30 of 185 | 1 of 185 |
| Commuter and city e-bikes | 27 of 143 | 1 of 143 |
| Cargo e-bikes | 12 of 69 | 1 of 69 |
| Belt-drive e-bikes | 4 of 35 | 1 of 35 |
Every fact side by side
| Fact | A DECE OASIS | Tenways |
|---|---|---|
| Bike types | Folding, City, Cargo | Commuter, City, Hybrid, Step through, Cargo, Longtail |
| Motor brand | Bafang | Bafang, Bosch, OwnCovers more |
| Brakes | Hydraulic disc | Hydraulic disc |
| Legal entity | Not confirmed | TENWAYS Technovation Europe B.V. |
| Headquarters | Not confirmed | Netherlands |
| Support channels | Email, Help centre | Email, Help centre, CommunityCovers more |
Where each stands against the rest
| Fact | A DECE OASIS | Tenways | Median |
|---|---|---|---|
| Price from | €1,199at the median | €1,199at the median | €1,199 |
| Price up to | €2,499below the median | €4,999highest quarter | €2,578.50 |
| Nominal motor power (W) | 250below the median | 250below the median | 425 |
| Largest battery (Wh) | 370lowest quarter | 720below the median | 800.8 |
| Claimed range (km) | 100below the median | 120below the median | 138.5 |
| Lightest model (kg) | 14.7lowest quarter | 15lowest quarter | 25.7 |
Median across 144 listed brands.
Pros and cons
A DECE OASIS
Pros
- Belt drive and a removable battery come as standard, a pairing that suits riders who would rather stop oiling chains on a bike kept in a hallway.
- Frame warranty of 5 years with 2 years on the battery.
- Hydraulic disc brakes across the line, hydraulic disc, which matters on wet city streets.
Cons
- Support runs on email and help centre only, so a fault gets handled by email or the help centre and not by phone.
- Nominal power of 250 W sits at the floor of what the category lists, so steep routes mean more rider input.
- Repairs go through the brand's own service, own, which means returning the bike rather than visiting a nearby dealer.
Tenways
Pros
- The line spans commuter, city, hybrid, step-through, cargo and longtail types, so one maker covers most daily riding.
- Belt drive is part of the range, which suits riders who want a chain-free drivetrain.
- Removable batteries and hydraulic disc brakes both feature across the line.
Cons
- Support runs on email, help centre and community only, so there is no phone line for a bike that needs a workshop.
- Service runs on a partner network, so a local Tenways workshop is not guaranteed in every market.
- The top of the range, €4,999, sits well above the €2,191.53 typical ceiling for commuter e-bikes.
Who each suits
A DECE OASIS
Who it suits
- Riders who want folding, city and cargo bikes from a single maker, with 5 year frame cover on each.
- Households replacing a second car for short urban trips, who can send a bike back within 14 days if it does not suit.
- Buyers who want belt drive and a removable battery without giving up folding, a mix the city, hybrid and step through range at KALKHOFF does not include.
Who should look elsewhere
- Riders outside AT, BE and BG, since shipping is limited to the listed countries.
- Anyone who wants to sort a problem by phone, because email and help centre covers email and a help centre.
- Shoppers who want a long model list to browse, since the reference line is short and centred on a folding bike and larger wheeled versions.
Tenways
Who it suits
- Commuters in Austria, BE and BG who want a mid-drive bike with a removable battery and hydraulic disc brakes.
- Riders who need real carrying capacity, since the Longtail Duo takes 220 kg.
- Buyers who prefer a chain-free drivetail, as belt drive is part of the range.
Who should look elsewhere
- Riders who want mountain terrain, since Kalkhoff carries emtb models that Tenways does not list.
- Anyone wanting a folding bike, as Tern and HK Beirui Trade Co. both list folding while Tenways does not.
Country by country
| Country | A DECE OASIS | Tenways |
|---|---|---|
| Malta | Yes | No |
| Norway | No | Yes |
| Switzerland | No | Yes |
| United Kingdom | No | Yes |
| Austria | Yes | Yes |
| Belgium | Yes | Yes |
| Bulgaria | Yes | Yes |
| Croatia | Yes | Yes |
8 of 29 countries where either is available.
Questions about each
A DECE OASIS
How much do A DECE OASIS bikes cost?+
Prices start at €1,199 for the cheapest bike in the range and reach €2,499 at the top. The middle of the range covers the larger frames and the cargo options, so a commuter and a load carrier come from the same maker. The figure quoted is the price of the bike itself.
Which models are in the range?+
The reference line covers a folding bike, a larger wheeled model and two higher specification versions, so the range spans small frames and bigger wheels. The lightest bike is 14.7 kg, which counts if you carry it up stairs or onto a train, and the payload rating reaches 120 kg on the load carrying frames.
Tenways
What does a Tenways e-bike cost?+
Prices start at €1,199 for the entry bike in the range and run up to €4,999 for the AGO Performance at the top of the line. Both ends are one-off purchase prices, not subscription fees. The Longtail Duo sits inside that span as the cargo option, and the site lists 3 alternatives for side-by-side reading.
Can I pay for a Tenways in instalments?+
Finance is available, so the entry price of €1,199 on the cheapest bike in the line can be spread rather than paid in one go. Terms are set at the point of purchase rather than quoted as a standard rate, so check the figures you are given before you commit. The top of the range is €4,999.
Other options to compare
Other matchups
- A DECE OASIS vs Engwe
- Tenways vs iSinwheel
- Tenways vs DYU EBIKE
- A DECE OASIS vs Deruiz
- A DECE OASIS vs KALKHOFF
- A DECE OASIS vs Tern
- A DECE OASIS vs Lectric Ebikes
- A DECE OASIS vs AsVIVA
- A DECE OASIS vs Riese & Müller
- A DECE OASIS vs BikeBerry
- A DECE OASIS vs HITWAY
- A DECE OASIS vs myebikes.com
- A DECE OASIS vs Ride1Up
- Tenways vs Fiido
- Tenways vs Mokwheel
- Tenways vs JasionBike
- Tenways vs Eskute
- A DECE OASIS vs engwe-bikes-uk
- A DECE OASIS vs Helokeep
- A DECE OASIS vs Kingbull Bike
- A DECE OASIS vs G-Force
- Tenways vs WATER WORLD INTERNATIONAL INDUSTRIAL
- A DECE OASIS vs buymoreway