Gravel bikes › Bulls › Grinder
In our comparison, not currently a pick
Bulls Grinder 1 Gravel Bike
Aluminium · Shimano Claris 8-speed · mechanical disc
Buy at Zweirad StadlerWhere it stands
In stock in 47 and 51 cm · price read 08:32 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
- KTM X-Strada 30 Fit 2022 at BikeExchange€849EUR 143 cheaper, Rival instead of Claris.
What you get
- Frame
- Aluminium
- Drivetrain
- Shimano Claris, 8-speed
- Wheels
- model not recognised: DDM-2 | Center Lock mit Schnellspanner
- Brakes
- Mechanical disc
- Weight
- not stated by the shop: not scored
- Power meter
- No
- Comes with
- lights
- Wheel size
- 28"
- Tyres
- Schwalbe CX Comp K-Guard
The compromises
- 8-speed drivetrain, fewer gears than the 11- and 12-speed groupsets on most gravel bikes.
- 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
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
€992 at every one of our 21 checks since 4 Sept.
- Zweirad Stadler states an RRP of €1,299 (24% 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, 11:14:12 | €992 | in stock |
| 04/09/2026, 16:03:30 | €992 | in stock |
| 04/09/2026, 22:50:32 | €992 | in stock |
| 05/09/2026, 07:08:28 | €992 | in stock |
| 05/09/2026, 15:21:57 | €992 | in stock |
| 06/09/2026, 07:41:38 | €992 | in stock |
| 07/09/2026, 08:46:44 | €992 | in stock |
| 08/09/2026, 08:08:45 | €992 | in stock |
| 09/09/2026, 11:31:53 | €992 | in stock |
| 10/09/2026, 08:07:04 | €992 | in stock |
| 11/09/2026, 08:09:10 | €992 | in stock |
| 12/09/2026, 08:12:37 | €992 | in stock |
| 13/09/2026, 08:06:11 | €992 | in stock |
| 14/09/2026, 08:04:20 | €992 | in stock |
| 15/09/2026, 08:08:04 | €992 | in stock |
| 16/09/2026, 08:04:48 | €992 | in stock |
| 16/09/2026, 12:15:43 | €992 | in stock |
| 16/09/2026, 21:57:03 | €992 | in stock |
| 17/09/2026, 08:38:21 | €992 | in stock |
| 18/09/2026, 08:31:59 | €992 | in stock |
| 19/09/2026, 08:32:16 | €992 | 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 | Aluminium |
|---|---|
| Farbe | grau |
| Gabel | Aluminium |
| Steuersatz | FSA Orbit C40ACB (No.42/ACB) |
| Schaltung | Kettenschaltung |
| Gänge | 16-Gang |
| Schaltwerk | Shimano Claris |
| Umwerfer | Shimano Claris |
| Schalthebel | Shimano Claris ST-R2000 |
| Bremsenart | Mechanische Scheibenbremsen |
| Bremsen | Shimano BR-RS305 |
| Bremsscheiben | 160 mm / 160 mm |
| Kurbel | Shimano Claris FC-RS200 46/34T |
| Kassette | Shimano CS-HG50-8, 8-PCS, 11-34T |
| Kette | KMC, HG-40 |
| Lenker | Gravel S |
| Griffe | Comfortgriptape 3 mm |
| Vorbau | MTB-S, CCS Slot Mount ready |
| Sattelstütze | Bulls Aluminium |
| Sattel | Bulls Gravel |
| Laufradgröße | 28" |
| Felgen | DDM-2 |
| Reifen | Schwalbe CX Comp K-Guard |
| Nabe vorne | Center Lock mit Schnellspanner |
| Scheinwerfer | Monkey Link Recharge (Beleuchtung nicht im Lieferumfang enthalten) |
| Rücklicht | Monkey Link Recharge (Beleuchtung nicht im Lieferumfang enthalten) |
| zul. Gesamtgewicht | max. 125 kg |
| Rahmenform | Gravel |
| Herstellerfarbe | quantum silver |
The shop's feature list
- 0% Finanzierung ab 99,20 € möglich
- Dienstrad-Leasing möglich
- 14 Tage kostenloses Rückgaberecht
- Fahrrad vollständig montiert und mit wenigen Handgriffen fahrbereit
- Mit einem Gravel-Rad ist man ähnlich wie mit einem Rennrad schnell auf Asphalt unterwegs. Im Gegensatz zum Renner ist das Gravelbike auch für unwegsames Gelände geeignet. Der Claris Antrieb von Shimano sorgt beim Bulls Grinder 1 für flüssigen Gangwechsel.
- Shimano Claris 16-Gang Kettenschaltung
- Mechanische Scheibenbremsen
- MonkeyLink Recharge Aufnahme zur Anbringung von Frontlampe und Rücklicht (nicht enthalten)
- Zahlreiche Anschraubpunkte für Gepäck und Zubehör