Mountain bikes › Bulls › Helium
In our comparison, not currently a pick
Bulls Helium Disc Mountainbike Hardtail
Aluminium · Shimano Tourney · mechanical disc
Buy at Zweirad StadlerWhere it stands
In stock in XXS · price read 08:33 today · unchanged since the last check
Where it stands
Priced below the market rate for its equipment, but another bike in its price range is priced further below it in the sizes where both are in stock. That is the only reason it is not the pick.
Our pick · Under €1,000
- Cube Reaction C:62 ONE 2023 at Multicycle€800EUR 302 more expensive, SX Eagle instead of Tourney, carbon rather than aluminium frame.
What you get
- Frame
- Aluminium
- Drivetrain
- Shimano Tourney
- Wheels
- not stated by the shop: scored level with basic aluminium
- Brakes
- Mechanical disc
- Weight
- not stated by the shop: not scored
- Power meter
- No
- Suspension
- hardtail (front suspension only)
- Fork
- SR Suntour XCE, 80 mm travel
- Wheel size
- 26"
- Tyres
- STYX Ace of Pace
The compromises
- Wheels not identified from the listing, so we scored them level with basic aluminium rather than guess.
- Mechanical (cable) disc brakes rather than hydraulic.
Your size
What Zweirad Stadler 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.
Where to buy
Zweirad Stadler is the only one of the 22 shops we check that sells this bike.
Price so far
€498 at every one of our 17 checks since 5 Sept.
- Zweirad Stadler states an RRP of €779 (36% off). That is the shop's claim; we rank on today's price, never on the discount.
Every check
| Checked | Price | Availability |
|---|---|---|
| 05/09/2026, 15:22:57 | €498 | limited |
| 06/09/2026, 07:42:38 | €498 | limited |
| 07/09/2026, 08:47:45 | €498 | limited |
| 08/09/2026, 08:09:49 | €498 | limited |
| 09/09/2026, 11:33:08 | €498 | limited |
| 10/09/2026, 08:08:05 | €498 | limited |
| 11/09/2026, 08:10:10 | €498 | limited |
| 12/09/2026, 08:13:37 | €498 | limited |
| 13/09/2026, 08:07:55 | €498 | limited |
| 14/09/2026, 08:05:43 | €498 | limited |
| 15/09/2026, 08:08:59 | €498 | limited |
| 16/09/2026, 08:05:47 | €498 | limited |
| 16/09/2026, 12:16:15 | €498 | limited |
| 16/09/2026, 21:57:58 | €498 | limited |
| 17/09/2026, 08:39:19 | €498 | limited |
| 18/09/2026, 08:33:14 | €498 | limited |
| 19/09/2026, 08:33:19 | €498 | limited |
How sure we are
We read 5 of 7 key facts off Zweirad Stadler'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 08:33 today. The full audit trail shows the source text behind every fact. Report a mistake
Full specification as published by Zweirad Stadler
| Material | Aluminium |
|---|---|
| Farbe | grau |
| Gabel | SR Suntour XCE |
| Federweg Gabel | 80 mm |
| Schaltung | Kettenschaltung |
| Gänge | 21-Gang |
| Schaltwerk | Shimano Tourney |
| Bremsenart | Mechanische Scheibenbremsen |
| Bremsen | Tektro |
| Kurbel | STYX |
| Lenker | Aluminium |
| Vorbau | Aluminium |
| Sattelstütze | Aluminium |
| Laufradgröße | 26" |
| Reifen | STYX Ace of Pace |
| Rahmenform | Hardtail |
| Herstellerfarbe | dark chrome silver matt |
| Reifengröße | 26" |
The shop's feature list
- 32 cm = XXS 4-8 Werktage
- 0% Finanzierung ab 49,80 € möglich
- Dienstrad-Leasing möglich
- 14 Tage kostenloses Rückgaberecht
- Fahrrad vollständig montiert und mit wenigen Handgriffen fahrbereit
- Speziell abgestimmte Rahmengeometrie und Komponenten (Sattel, Lenker, Vorbau)
- Komfortable SR Suntour XCE Federgabel
- Bewährte 21-Gang-Kettenschaltung von Shimano für jede Steigung
- Mechanische Tektro Scheibenbremsen für volle Kontrolle bei jedem Wetter
- Leichtrollende Ace of Pace Reifen für optimalen Grip auf Asphalt und Schotter
- Dank der sportlich-entspannten Rahmengeometrie schalten Fahrer im Sattel des Bulls Helium Disc sofort auf Genussmodus um. Die STYX Komponenten, wie Kurbel, Lenker und Vorbau, sind exakt so dimensioniert, dass sie ein ermüdungsfreies und sicheres Fahrgefühl garantieren.
- Die robusten Laufräder in Kombination mit der Ace of Pace Profilbereifung sind echte Allrounder. Das Profil ist so konzipiert, dass es auf losem Waldboden kräftig zupackt, auf asphaltierten Straßen jedoch einen geringen Rollwiderstand bietet. Die integrierte SR Suntour XCE Federgabel schluckt Unebenheiten wie Wurzeln oder Schlaglöcher souverän weg und schont so die Handgelenke.