Mountain bikes › Orbea › Onna
In our comparison, not currently a pick
Orbea ONNA 40
Aluminium · Shimano Altus 9-speed · hydraulic disc
Buy at Bike-MailorderWhere it stands
Not in stock in any size · price read 07:11 today · unchanged since the last check
Where it stands
Priced close to what German shops charge for this level of equipment, so it does not clear the margin we require before naming a pick.
Our pick · Under €1,000
- Cube Reaction C:62 ONE 2023 at Multicycle€800EUR 171 more expensive, SX Eagle instead of Altus, carbon rather than aluminium frame.
What you get
- Frame
- Aluminium
- Drivetrain
- Shimano Altus, 9-speed (mixed build)
- Wheels
- model not recognised: Orbea Black Rock 23c Disc
- Brakes
- Hydraulic disc, 2-piston, the maker's base series
- Weight
- not stated by the shop: not scored
- Power meter
- No
- Suspension
- hardtail (front suspension only)
- Fork
- SR Suntour XCT, 100 mm travel
- Tyres
- Kenda Booster 2.40" 30TPI
The compromises
- 9-speed drivetrain, fewer gears than the 11- and 12-speed groupsets on most mountain bikes.
- Mixed groupset: not every component is Shimano Altus.
- Wheels not identified from the listing, so we scored them level with basic aluminium rather than guess.
Your size
What Bike-Mailorder lists, and what it has today
This brand publishes no centimetre equivalence we can verify, so the bike appears only when you pick a letter size. This shop prices each size separately.
Where to buy
Other shops list what looks like this bike, but we cannot confirm it is the same build, because the model year or drivetrain is not settled, so we do not compare their prices.
Price so far
€629.10 at every one of our 4 checks since 16 Sept.
- Bike-Mailorder states an RRP of €699 (10% off). That is the shop's claim; we rank on today's price, never on the discount.
Every check
| Checked | Price | Availability |
|---|---|---|
| 16/09/2026, 19:23:02 | €629.10 | out of stock |
| 17/09/2026, 07:15:02 | €629.10 | out of stock |
| 18/09/2026, 07:15:04 | €629.10 | out of stock |
| 19/09/2026, 07:11:37 | €629.10 | out of stock |
How sure we are
We read 5 of 7 key facts off Bike-Mailorder's page; not stated: wheels, weight. Anything we could not read is scored below the cheapest option, so a gap never flatters a bike.
Read 07:11 today. The full audit trail shows the source text behind every fact. Report a mistake
Full specification as published by Bike-Mailorder
| Gabel | SR Suntour XCT 30 Coil 100mm QR |
|---|---|
| Kettenblatt | Alloy forged 22x36t 9S |
| Schaltwerk | Shimano Altus M2000 SGS Shadow |
| Umwerfer | Shimano M2020 31.8mm |
| Schalthebel | Shimano Alivio SL-M3100 |
| Kassette | Sun Race CSM989 11-36t 9-Speed |
| Kette | KMC X9 |
| Bremsen | Shimano MT200 Hydraulic Disc |
| Laufräder | Orbea Black Rock 23c Disc |
| Laufradgröße | XS,S: 27,5 Zoll S-XL:29 Zoll |
| Reifen | Kenda Booster 2.40" 30TPI |
| Steuersatz | 1"-1/8 Semi-Integrated |
| Sattelstütze | Alloy 27.2 Offset 0 |
| Sattel | Selle Royal 2058 DRN |
| Vorbau | Alloy 31.8mm interface 7º |
| Lenker | Alloy Flat 31.8mm 720mm |
| Pedale | VP-537 Black |
| Disziplin | Bike, Bikes, Herren oder Unisex, Mountainbikes, MTB Hardtails, Spedition |
The shop's feature list
- Ausstattung: Rahmen: Orbea Onna Alloy, Dropout 9x135, BSA BB, Internal cable routing Gabel: SR Suntour XCT 30 Coil 100mm QR Kettenblatt: Alloy forged 22x36t 9S Schaltwerk: Shimano Altus M2000 SGS Shadow Umwerfer: Shimano M2020 31.8mm Schalthebel: Shimano Alivio SL-M3100 Kassette: Sun Race CSM989 11-36t 9-Speed Kette: KMC X9 Bremsen: Shimano MT200 Hydraulic Disc Laufräder: Orbea Black Rock 23c Disc Laufradgröße: XS,S: 27,5 Zoll S-XL:29 Zoll Reifen: Kenda Booster 2.40" 30TPI Steuersatz: 1"-1/8 Semi-Integrated Sattelstütze: Alloy 27.2 Offset 0 Sattel: Selle Royal 2058 DRN Vorbau: Alloy 31.8mm interface 7º Lenker: Alloy Flat 31.8mm 720mm Pedale: VP-537 Black
- * In seltenen Fällen liefern unsere Hersteller Fahrräder mit geänderten, aber gleichwertigen Komponenten.