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Bulls Copperhead FSX 2 Mountainbike Fully 29" grau

zweirad-stadler:bulls-copperhead-fsx-2-mountainbike-fully-29-grau · source URL · confidence 0.83

Eligibility

Can win a band.

Size decisions

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Bulls | Copperhead FSX 2 Mountainbike Fully 29" | Deore
Confidence: medium

• brand exact (Bulls)
• model normalized to "copperhead fsx 2 mountainbike fully 29"
• groupset family exact (Deore)
• model year unavailable on every listing
• 3 listings across 1 retailer
• downgraded to medium: no shared GTIN, and no listing states a model year

Provenance — why we believe each fact

Warnings

• info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 5,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 8,
  "weightAdjustment": 0,
  "equipmentValue": 29,
  "notes": [
    "Shimano Deore = 5.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for mtb-full.",
    "Weight not published: no weight adjustment either way.",
    "Fork \"basic\" +3 (140 mm travel, which is not scored).",
    "Rear shock \"upper\" +5.",
    "Brake series \"basic\" +0."
  ],
  "marketPrice": 2732,
  "valueScore": 1.519,
  "savingsVsMarket": 934
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheel material and tier cannot be determined from 'Felgen: RYDE Disc 30, tubeless ready' because the material is not stated and the wheelset is an unrecognised house/model for tier mapping. Complete bike weight is not provided in the source.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Material: Aluminium",
      "confidence": 0.95
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Deore 1x12 Schaltgruppe",
      "confidence": 0.95
    },
    "groupsetFamily": {
      "value": "Deore",
      "evidence": "Shimano Deore 1x12 Schaltgruppe",
      "confidence": 0.95
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Shimano Deore 1x12 Schaltgruppe",
      "confidence": 0.9
    },
    "speeds": {
      "value": "12",
      "evidence": "Gänge: 12-Gang",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Shimano Deore 1x12 Schaltgruppe",
      "confidence": 0.85
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.9
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.9
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsenart: Hydraulische Scheibenbremsen",
      "confidence": 0.95
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.9
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.9
    },
    "notes": "Wheel material and tier cannot be determined from 'Felgen: RYDE Disc 30, tubeless ready' because the material is not stated and the wheelset is an unrecognised house/model for tier mapping. Complete bike weight is not provided in the source."
  }
}

Normalized record

{
  "id": "zweirad-stadler:bulls-copperhead-fsx-2-mountainbike-fully-29-grau",
  "retailer": "zweirad-stadler",
  "retailerProductId": "bulls-copperhead-fsx-2-mountainbike-fully-29-grau",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/mountainbikes/fully/fully-29/bulls-copperhead-fsx-2-mountainbike-fully-29-grau.html",
  "brand": "Bulls",
  "model": "Copperhead FSX 2 Mountainbike Fully 29\" grau",
  "modelYear": null,
  "category": "mtb",
  "categoryBasis": "stated",
  "sourceCategory": "mtb",
  "price": 1798,
  "originalPrice": 3199,
  "currency": "EUR",
  "discountPercent": 44,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Deore",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Deore",
    "rearDerailleur": "Deore",
    "cassette": "Deore"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano FC-MT511 30T",
  "cassette": "Shimano Deore 12-fach, 10-51T",
  "brakes": "hydraulic-disc",
  "brakePistons": 4,
  "brakeTier": "basic",
  "suspension": "full",
  "fork": {
    "make": "RockShox",
    "line": "Recon",
    "tier": "basic",
    "travelMm": 140
  },
  "rearShock": {
    "make": "RockShox",
    "line": "Deluxe",
    "tier": "upper"
  },
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "29",
  "wheelset": "RYDE Disc 30, tubeless ready | Shimano HB-MT410-B CenterLock | Shimano FH-MT410-B CenterLock",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Nobby Nic Super Race TLE 62-622",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "41 cm",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "7-14 Werktage"
    },
    {
      "rawSize": "44 cm",
      "size": "44",
      "sizeCm": 44,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    },
    {
      "rawSize": "48 cm",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    },
    {
      "rawSize": "51 cm",
      "size": "51",
      "sizeCm": 51,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/bulls-29-copperhead-fsx2-mountainbike-fully-grau-133188a.jpg",
  "rawTitle": "Bulls Copperhead FSX 2 Mountainbike Fully 29\" grau",
  "fetchedAt": "2026-09-19T06:32:39.913Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Material": "Aluminium",
  "Farbe": "grau",
  "Gabel": "RockShox Recon Silver RL",
  "Federweg Gabel": "140 mm",
  "Dämpfer": "Rock Shox Deluxe Select+ RT",
  "Federweg Dämpfer": "140 mm",
  "Schaltung": "Kettenschaltung",
  "Gänge": "12-Gang",
  "Schaltwerk": "Shimano Deore RD-M6100 shadow+",
  "Schalthebel": "Shimano Deore SL-M6100, rapidfire+, I-spec-EV",
  "Bremsenart": "Hydraulische Scheibenbremsen",
  "Bremsen": "Shimano BR-MT420, 4-Kolben",
  "Bremsscheiben": "203 mm / 180 mm",
  "Kurbel": "Shimano FC-MT511 30T",
  "Pedale": "Bulls MTB",
  "Kassette": "Shimano Deore 12-fach, 10-51T",
  "Lenker": "Bulls Sport-SL double butted",
  "Vorbau": "MTB-SL, 3D geschmiedet, CCS Slot Mount ready",
  "Sattelstütze": "Limotec Alpha 1, 30.9 / S 125 mm, M,L,XL 150 mm",
  "Sattel": "Bulls Sportive Ergo",
  "Laufradgröße": "29\"",
  "Felgen": "RYDE Disc 30, tubeless ready",
  "Reifen": "Schwalbe Nobby Nic Super Race TLE 62-622",
  "Nabe vorne": "Shimano HB-MT410-B CenterLock",
  "Nabe hinten": "Shimano FH-MT410-B CenterLock",
  "Rahmenform": "Fully",
  "Herstellerfarbe": "dark chrome silver"
}

Raw adapter output

{
  "retailer": "zweirad-stadler",
  "retailerProductId": "bulls-copperhead-fsx-2-mountainbike-fully-29-grau",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/mountainbikes/fully/fully-29/bulls-copperhead-fsx-2-mountainbike-fully-29-grau.html",
  "extractionMethod": "server-html",
  "sourceCategory": "mtb",
  "rawTitle": "Bulls Copperhead FSX 2 Mountainbike Fully 29\" grau",
  "rawBrand": "Bulls",
  "price": 1798,
  "originalPrice": 3199,
  "currency": "EUR",
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/bulls-29-copperhead-fsx2-mountainbike-fully-grau-133188a.jpg",
  "rawSpecifications": {
    "Material": "Aluminium",
    "Farbe": "grau",
    "Gabel": "RockShox Recon Silver RL",
    "Federweg Gabel": "140 mm",
    "Dämpfer": "Rock Shox Deluxe Select+ RT",
    "Federweg Dämpfer": "140 mm",
    "Schaltung": "Kettenschaltung",
    "Gänge": "12-Gang",
    "Schaltwerk": "Shimano Deore RD-M6100 shadow+",
    "Schalthebel": "Shimano Deore SL-M6100, rapidfire+, I-spec-EV",
    "Bremsenart": "Hydraulische Scheibenbremsen",
    "Bremsen": "Shimano BR-MT420, 4-Kolben",
    "Bremsscheiben": "203 mm / 180 mm",
    "Kurbel": "Shimano FC-MT511 30T",
    "Pedale": "Bulls MTB",
    "Kassette": "Shimano Deore 12-fach, 10-51T",
    "Lenker": "Bulls Sport-SL double butted",
    "Vorbau": "MTB-SL, 3D geschmiedet, CCS Slot Mount ready",
    "Sattelstütze": "Limotec Alpha 1, 30.9 / S 125 mm, M,L,XL 150 mm",
    "Sattel": "Bulls Sportive Ergo",
    "Laufradgröße": "29\"",
    "Felgen": "RYDE Disc 30, tubeless ready",
    "Reifen": "Schwalbe Nobby Nic Super Race TLE 62-622",
    "Nabe vorne": "Shimano HB-MT410-B CenterLock",
    "Nabe hinten": "Shimano FH-MT410-B CenterLock",
    "Rahmenform": "Fully",
    "Herstellerfarbe": "dark chrome silver"
  },
  "rawFeatures": [
    "0% Finanzierung ab 179,80 € möglich",
    "Dienstrad-Leasing möglich",
    "14 Tage kostenloses Rückgaberecht",
    "Fahrrad vollständig montiert und mit wenigen Handgriffen fahrbereit",
    "Shimano Deore 1x12 Schaltgruppe",
    "RockShox Recon Silver RL Federgabel mit 140 mm Federweg",
    "Hydraulische Shimano Scheibenbremsen",
    "Schwalbe Nobby Nic Super Race TLE Reifen",
    "Präzise und schnelle ermöglicht die Shimano Deore 12-Gang-Schaltung. Sie überzeugt durch eine hohe Zuverlässigkeit, die sich vor allem im wechselhaftem Gelände deutlich bemerkbar macht. Der Schalthebel fühlt sich auf den ersten Griff vertraut an und steuert das Schaltwerk jederzeit schnell an. Egal ob bergauf oder bei geraden Strecken, die Deore Schaltung von Shimano lässt dich nicht im Stich.",
    "Für die nötige Verzögerung sorgt die hydraulische Scheibenbremse von Shimano. Sie bringt mit ihren vier Bremskolben eine hervorragende Leistung, was besonders für den Einsatz im All-Mountain Bereich erforderlich ist. Egal ob bei Regen, Schnee, Sonnenschein oder Nebel bremst die hydraulische Scheibenbremse mit einer gleichbleibenden Verlässlichkeit."
  ],
  "rawSizes": [
    {
      "rawSize": "41 cm",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "7-14 Werktage"
    },
    {
      "rawSize": "44 cm",
      "size": "44",
      "sizeCm": 44,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    },
    {
      "rawSize": "48 cm",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    },
    {
      "rawSize": "51 cm",
      "size": "51",
      "sizeCm": 51,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    }
  ],
  "availabilityText": "4 of 4 sizes orderable",
  "fetchedAt": "2026-09-19T06:32:39.913Z",
  "sourceMeta": {
    "savingBadge": "1401 € gespartauf UVP",
    "deliveryWindows": [
      "41 cm 7-14 Werktage",
      "44 cm 4-8 Werktage",
      "48 cm 4-8 Werktage",
      "51 cm 4-8 Werktage"
    ]
  }
}

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