Gravel bikes › Bulls › Grinder
In our comparison, not currently a pick
Bulls Grinder 3 Gravel Bike
Aluminium · Shimano GRX 10-speed · hydraulic disc
Buy at Zweirad StadlerWhere it stands
In stock in 45, 47 and 51 cm · price read 08:32 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 · €1,000 – €1,500
- KTM X-Myroon Pro 2026 at BIKE24€1,199EUR 399 cheaper, same GRX drivetrain, basic aluminium rather than unidentified wheels, carbon rather than aluminium frame.
What you get
- Frame
- Aluminium
- Drivetrain
- Shimano GRX, 10-speed
- Wheels
- model not recognised: Bulls DDM-2 | Center-Lock, Schnellspanner | Center-Lock, Schnellspanner
- Brakes
- Hydraulic disc
- Weight
- not stated by the shop: not scored
- Power meter
- No
- Wheel size
- 28"
- Tyres
- Schwalbe G-ONE Allround PL Race Guard 40-622 / 28 x 1,5"
The compromises
- Wheels not identified from the listing, so we scored them level with basic aluminium rather than guess.
Your size
What Zweirad Stadler lists, and what it has today
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
€1,598 at every one of our 21 checks since 4 Sept.
- Zweirad Stadler states an RRP of €1,699 (6% off). That is the shop's claim; we rank on today's price, never on the discount.
Every check
| Checked | Price | Availability |
|---|---|---|
| 04/09/2026, 11:14:08 | €1,598 | in stock |
| 04/09/2026, 16:03:29 | €1,598 | in stock |
| 04/09/2026, 22:50:28 | €1,598 | in stock |
| 05/09/2026, 07:08:22 | €1,598 | in stock |
| 05/09/2026, 15:21:52 | €1,598 | in stock |
| 06/09/2026, 07:41:32 | €1,598 | in stock |
| 07/09/2026, 08:46:40 | €1,598 | in stock |
| 08/09/2026, 08:08:40 | €1,598 | in stock |
| 09/09/2026, 11:31:48 | €1,598 | in stock |
| 10/09/2026, 08:06:59 | €1,598 | in stock |
| 11/09/2026, 08:09:06 | €1,598 | in stock |
| 12/09/2026, 08:12:32 | €1,598 | in stock |
| 13/09/2026, 08:06:06 | €1,598 | in stock |
| 14/09/2026, 08:04:16 | €1,598 | in stock |
| 15/09/2026, 08:08:00 | €1,598 | in stock |
| 16/09/2026, 08:04:43 | €1,598 | in stock |
| 16/09/2026, 12:15:40 | €1,598 | in stock |
| 16/09/2026, 21:56:57 | €1,598 | in stock |
| 17/09/2026, 08:38:18 | €1,598 | in stock |
| 18/09/2026, 08:31:55 | €1,598 | in stock |
| 19/09/2026, 08:32:12 | €1,598 | in stock |
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 08:32 today. The full audit trail shows the source text behind every fact. Report a mistake
Full specification as published by Zweirad Stadler
| Material | 6061 Aluminium |
|---|---|
| Rahmenform | Gravel |
| Farbe | blau |
| Gabel | Grinder Aluminium |
| Gänge | 20-Gang |
| Schaltung | Kettenschaltung |
| Schalthebel | Shimano GRX ST-RX400 |
| Schaltwerk | Shimano GRX RD-RX400 |
| Umwerfer | Shimano GRX FD-RX400 |
| Bremshebel | Shimano GRX ST-RX400 |
| Bremsenart | Hydraulische Scheibenbremsen |
| Kette | Shimano CS-HG54-10 |
| Kassette | Shimano CS-HG50-10 11-36T |
| Kurbel | Shimano GRX FCRX600 46/30T |
| Felgen | Bulls DDM-2 |
| Laufradgröße | 28" |
| Reifen | Schwalbe G-ONE Allround PL Race Guard 40-622 / 28 x 1,5" |
| Nabe vorne | Center-Lock, Schnellspanner |
| Nabe hinten | Center-Lock, Schnellspanner |
| Sattel | Bulls Gravel |
| Sattelstütze | Bulls Aluminium |
| Sattelstütze Art | Patent Sattelstütze |
| Lenker | Bulls Gravel S |
| Griffe | Comfortgriptape 3 mm |
| zul. Gesamtgewicht | 125 kg |
| Bremsen | Shimano GRX BR-RX400 |
The shop's feature list
- 0% Finanzierung ab 159,80 € möglich
- Dienstrad-Leasing möglich
- 14 Tage kostenloses Rückgaberecht
- Fahrrad vollständig montiert und mit wenigen Handgriffen fahrbereit
- Für Gravelbikes optimierte Shimano GRX 2 x 10 (20-Gang) Kettenschaltung
- Shimano GRX BR-RX400 hydraulische Scheibenbremsen
- Farblich gut abgestimmtes, modernes und elegantes Design
- Schwalbe G-One Raceguard Gravel-Reifen mit braunen Außenflanken
- Aufgrund von Engpässen und Verzögerungen in den weltweiten Lieferketten kann es vorkommen, dass der Hersteller vereinzelt Komponenten der Originalspezifikationen durch mindestens gleichwertige oder sogar höherwertige Bauteile ersetzt hat. Das gelieferte Fahrrad kann in Einzelfällen von den Abbildungen abweichen.
- Die G-One Reifen haben ein Breite von 40 Millimetern und sind mit einem Profil ausgestattet, dass sich ideal für Graveler eignet, da es gute Rolleigenschaften auf Asphalt aufweist, aber auch einen guten Grip im Gelände gewährleistet. Aufgrund der hellbraunen Außenflanken sind die Reifen auch ein optisches Highlight.