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Bulls Copperhead EVO AM 3 29/27,5 750 WH

bikeexchange:bulls_copperhead_evo_am_3_29_27_5_750_wh_2023 · source URL · confidence 0.83 · GTIN 4063518285303

Eligibility

Cannot win: e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
XLXL—unknownunsupportedyes€3.299—
mappingunsupported
reasonBulls publishes no defensible conventional equivalence for its letter sizes. BULLS publishes a rider-height chart only ('Körpergröße' -> 'empfohlene Rahmengröße', XS 135-160 … XL 185-200 cm) with no centimetre equivalence, and its own chart stops at XL. So no letter is mapped. One retailer dual label ('XXL = 60 cm' on an Alpine Hawk) is left standing as listing-specific evidence because it sits on the conventional scale and there is no manufacturer evidence that it is a measurement — but it is a single unverified claim and is recorded as a residual risk.

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

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:bikeexchange / parseBulls
modelretailer:bikeexchange / derivedBulls Copperhead EVO AM 3 29/27,5 750 WH
modelYearretailer:bikeexchange / parseJahr: 2023
categoryretailer:bikeexchange / parse750 WH
frameMaterialretailer:bikeexchange / parseAluminium
groupsetFamilyretailer:bikeexchange / dictionarySHIMANO Deore SL-M6100, rapidfire+, I-spec-EV
electronicShiftingretailer:bikeexchange / derivedSHIMANO Deore SL-M6100, rapidfire+, I-spec-EV
speedsretailer:bikeexchange / parse12-fach
brakesretailer:bikeexchange / parseHydraulische Scheibenbremse
brakeTierretailer:bikeexchange / dictionaryBR-M6120
brakePistonsretailer:bikeexchange / parse4 Kolben
suspensionretailer:bikeexchange / derivedrear shock row: RockShox Deluxe Select R
forkretailer:bikeexchange / parseBULLS Lytro 35 Supreme SL Air LOR, Boost
rearShockretailer:bikeexchange / dictionaryRockShox Deluxe Select R
dropperPostretailer:bikeexchange / derivedseatpost row "LIMOTEC Alpha 1, 30,9 / S: 100 mm, M/L: 125 mm, XL: 150 mm" names no dropper, in a 48-field spec table
mudguardsretailer:bikeexchange / parseSR SUNTOUR mini Fender an der Gabel
lightingretailer:bikeexchange / parseMonkeyLink Connect (Beleuchtung nicht im Lieferumfang enthalten)
wheelSizeretailer:bikeexchange / parse29 / 27,5
powerMeterretailer:bikeexchange / derivedabsent from a 48-field spec table
availabilityretailer:bikeexchange / derivedsizes 1: 1 stocked, 0 gone, 0 unread
sellerretailer:bikeexchange / parseXL: budget-bikes
ebike.motorretailer:bikeexchange / parseBosch | Bosch Performance Line CX (Smart System) 25/85Nm
ebike.motor.positionretailer:bikeexchange / parseMittelmotor
ebike.motor.torqueNmretailer:bikeexchange / parse85 Nm
ebike.battery.capacityWhretailer:bikeexchange / parse750 Wh
ebike.battery.integrationretailer:bikeexchange / parsePowerTube
ebike.speedClassretailer:bikeexchange / parseMaximale Motorunterstützung: bis 25 km/h
ebike.eDisciplineretailer:bikeexchange / parseshelf: E-Fully
ebike.displayretailer:bikeexchange / parseDisplay: kombinierbar mit: Mini-Remote, Kiox 300, SmartphoneGrip, Intuvia 100 oder Smartphone
ebike.maxSystemWeightKgretailer:bikeexchange / parseZulässiges Gesamtgewicht: 130,0 kg

Warnings

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 20,
  "wheelScore": 5,
  "extrasScore": 2,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 38,
  "notes": [
    "Shimano Deore = 20.",
    "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-hardtail.",
    "Weight not published: no weight adjustment either way.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed.",
    "Brake series \"entry\" +2."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The drivetrain is mixed: the rear derailleur is identified as Shimano Deore XT, while the shifter, cassette, and chain are Shimano Deore. The source names the wheelset as RYDE Disc 30 but does not establish its material or a defensible tier. No complete-bike weight or power-meter status is stated.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Deore XT Shadow",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "XT",
      "evidence": "Shimano Deore XT Shadow",
      "confidence": 0.98
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Art der Schaltung: Kettenschaltung | 12 Gang",
      "confidence": 0.9
    },
    "speeds": {
      "value": "12",
      "evidence": "Art der Schaltung: Kettenschaltung | 12 Gang",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Schalthebel: SHIMANO Deore SL-M6100, rapidfire+, I-spec-EV",
      "confidence": 0.95
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Art der Bremse: Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The drivetrain is mixed: the rear derailleur is identified as Shimano Deore XT, while the shifter, cassette, and chain are Shimano Deore. The source names the wheelset as RYDE Disc 30 but does not establish its material or a defensible tier. No complete-bike weight or power-meter status is stated."
  }
}

Normalized record

{
  "id": "bikeexchange:bulls_copperhead_evo_am_3_29_27_5_750_wh_2023",
  "retailer": "bikeexchange",
  "retailerProductId": "bulls_copperhead_evo_am_3_29_27_5_750_wh_2023",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/bulls_copperhead_evo_am_3_29_27_5_750_wh_2023?sku=BUL_0000147284",
  "brand": "Bulls",
  "model": "Copperhead EVO AM 3 29/27,5 750 WH",
  "modelYear": 2023,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 3299,
  "originalPrice": 5599,
  "currency": "EUR",
  "discountPercent": 41,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Deore",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Deore",
    "cassette": "Deore"
  },
  "groupsetTierSpread": 0,
  "crank": "e*thirteen 165 mm",
  "cassette": "SHIMANO Deore 12-fach, 10-51T",
  "brakes": "hydraulic-disc",
  "brakePistons": 4,
  "brakeTier": "entry",
  "suspension": "full",
  "fork": {
    "make": null,
    "line": null,
    "tier": "unknown",
    "travelMm": 150
  },
  "rearShock": {
    "make": "RockShox",
    "line": "Deluxe",
    "tier": "mid"
  },
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": true,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "mullet",
  "wheelset": "RYDE Disc 30, tubeless ready",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "MAXXIS® Minion DHF AM, EN / MAXXIS® Minion DHR2 AM, EN",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch | Bosch Performance Line CX (Smart System) 25/85Nm",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": 85,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "750 Wh | Bosch PowerTube (Smart System) 750",
      "capacityWh": 750,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "kombinierbar mit: Mini-Remote, Kiox 300, SmartphoneGrip, Intuvia 100 oder Smartphone",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 130,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3299,
      "seller": "budget-bikes",
      "deliveryNote": "Reguläre Lieferzeit 8 Tage"
    }
  ],
  "seller": "budget-bikes",
  "availability": "limited",
  "gtins": [
    "4063518285303"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/ae8f1bdd892e0ddf760b-axlAR4aZ.png",
  "rawTitle": "Bulls Copperhead EVO AM 3 29/27,5 750 WH",
  "fetchedAt": "2026-09-26T05:38:53.455Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (XL).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names Bosch Performance Line CX but does not establish a specific permitted motor model. It does not deterministically establish the frame shape or battery integration type.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "750",
        "evidence": "Akkukapazität: 750 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Maximale Motorunterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "notes": "The source names Bosch Performance Line CX but does not establish a specific permitted motor model. It does not deterministically establish the frame shape or battery integration type."
    }
  }
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Zulässiges Gesamtgewicht": "130,0 kg",
  "Bremse": "SHIMANO Deore BR-M6120, 4 Kolben",
  "Bremsscheibe vorne": "⌀ 203mm",
  "Bremsscheiben": "203 mm / Center Lock",
  "Bremsscheibe hinten": "⌀ 203mm",
  "Rücktrittbremse": "nein",
  "Art der Bremse": "Hydraulische Scheibenbremse",
  "Bremse hinten": "SHIMANO Deore BR-M6100, 2 Kolben",
  "Reifengröße": "66-622/66-584",
  "Nabe hinten": "SHIMANO FH-MT510-B",
  "Laufräder": "RYDE Disc 30, tubeless ready",
  "Laufradgröße": "29 / 27,5 Zoll",
  "Naben": "SHIMANO HB-MT400-B Center Lock",
  "Reifen": "MAXXIS® Minion DHF AM, EN / MAXXIS® Minion DHR2 AM, EN",
  "Vorbau": "MTB-i, CCS Slot Mount ready",
  "Steuersatz": "FSA no. 55",
  "Lenker": "BULLS Sport-SL double butted Riserbar",
  "Griffe": "MTB Sport",
  "Display": "kombinierbar mit: Mini-Remote, Kiox 300, SmartphoneGrip, Intuvia 100 oder Smartphone",
  "Akkukapazität": "750 Wh",
  "Drehmoment": "85 Nm",
  "Ladegerät": "Bosch Standard Ladegerät 4A",
  "Akkuhersteller": "Bosch",
  "Motorhersteller": "Bosch",
  "Maximale Motorunterstützung": "bis 25 km/h",
  "Akku": "Bosch PowerTube (Smart System) 750",
  "Motor": "Bosch Performance Line CX (Smart System) 25/85Nm",
  "Motorposition": "Mittelmotor",
  "Licht hinten": "MonkeyLink Connect (Beleuchtung nicht im Lieferumfang enthalten)",
  "Schutzblech": "SR SUNTOUR mini Fender an der Gabel",
  "Licht vorne": "MonkeyLink Connect (Beleuchtung nicht im Lieferumfang enthalten)",
  "Schaltung": "Shimano Deore XT Shadow",
  "Kurbelgarnitur": "e*thirteen 165 mm",
  "Pedale": "BULLS MTB Pedale",
  "Schalthebel": "SHIMANO Deore SL-M6100, rapidfire+, I-spec-EV",
  "Art der Schaltung": "Kettenschaltung | 12 Gang",
  "Kassette": "SHIMANO Deore 12-fach, 10-51T",
  "Kette / Riemen": "SHIMANO Deore CN-M6100",
  "Sattel": "SELLE ROYAL Vivo Ergo",
  "Sattelstütze": "LIMOTEC Alpha 1, 30,9 / S: 100 mm, M/L: 125 mm, XL: 150 mm",
  "Gabel Bauart": "Federgabel",
  "Federweg vorne": "150mm",
  "Dämpfer": "RockShox Deluxe Select R",
  "Gabelhersteller": "Bulls",
  "Gabel": "BULLS Lytro 35 Supreme SL Air LOR, Boost",
  "Federweg hinten": "150,0 mm",
  "Jahr": "2023"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "bulls_copperhead_evo_am_3_29_27_5_750_wh_2023",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/bulls_copperhead_evo_am_3_29_27_5_750_wh_2023?sku=BUL_0000147284",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Bulls Copperhead EVO AM 3 29/27,5 750 WH",
  "rawBrand": "Bulls",
  "price": 3299,
  "originalPrice": 5599,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/ae8f1bdd892e0ddf760b-axlAR4aZ.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Zulässiges Gesamtgewicht": "130,0 kg",
    "Bremse": "SHIMANO Deore BR-M6120, 4 Kolben",
    "Bremsscheibe vorne": "⌀ 203mm",
    "Bremsscheiben": "203 mm / Center Lock",
    "Bremsscheibe hinten": "⌀ 203mm",
    "Rücktrittbremse": "nein",
    "Art der Bremse": "Hydraulische Scheibenbremse",
    "Bremse hinten": "SHIMANO Deore BR-M6100, 2 Kolben",
    "Reifengröße": "66-622/66-584",
    "Nabe hinten": "SHIMANO FH-MT510-B",
    "Laufräder": "RYDE Disc 30, tubeless ready",
    "Laufradgröße": "29 / 27,5 Zoll",
    "Naben": "SHIMANO HB-MT400-B Center Lock",
    "Reifen": "MAXXIS® Minion DHF AM, EN / MAXXIS® Minion DHR2 AM, EN",
    "Vorbau": "MTB-i, CCS Slot Mount ready",
    "Steuersatz": "FSA no. 55",
    "Lenker": "BULLS Sport-SL double butted Riserbar",
    "Griffe": "MTB Sport",
    "Display": "kombinierbar mit: Mini-Remote, Kiox 300, SmartphoneGrip, Intuvia 100 oder Smartphone",
    "Akkukapazität": "750 Wh",
    "Drehmoment": "85 Nm",
    "Ladegerät": "Bosch Standard Ladegerät 4A",
    "Akkuhersteller": "Bosch",
    "Motorhersteller": "Bosch",
    "Maximale Motorunterstützung": "bis 25 km/h",
    "Akku": "Bosch PowerTube (Smart System) 750",
    "Motor": "Bosch Performance Line CX (Smart System) 25/85Nm",
    "Motorposition": "Mittelmotor",
    "Licht hinten": "MonkeyLink Connect (Beleuchtung nicht im Lieferumfang enthalten)",
    "Schutzblech": "SR SUNTOUR mini Fender an der Gabel",
    "Licht vorne": "MonkeyLink Connect (Beleuchtung nicht im Lieferumfang enthalten)",
    "Schaltung": "Shimano Deore XT Shadow",
    "Kurbelgarnitur": "e*thirteen 165 mm",
    "Pedale": "BULLS MTB Pedale",
    "Schalthebel": "SHIMANO Deore SL-M6100, rapidfire+, I-spec-EV",
    "Art der Schaltung": "Kettenschaltung | 12 Gang",
    "Kassette": "SHIMANO Deore 12-fach, 10-51T",
    "Kette / Riemen": "SHIMANO Deore CN-M6100",
    "Sattel": "SELLE ROYAL Vivo Ergo",
    "Sattelstütze": "LIMOTEC Alpha 1, 30,9 / S: 100 mm, M/L: 125 mm, XL: 150 mm",
    "Gabel Bauart": "Federgabel",
    "Federweg vorne": "150mm",
    "Dämpfer": "RockShox Deluxe Select R",
    "Gabelhersteller": "Bulls",
    "Gabel": "BULLS Lytro 35 Supreme SL Air LOR, Boost",
    "Federweg hinten": "150,0 mm",
    "Jahr": "2023"
  },
  "rawFeatures": [
    "Bosch",
    "750wh",
    "Shimano Deore XT Shadow",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3299,
      "seller": "budget-bikes",
      "deliveryNote": "Reguläre Lieferzeit 8 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T05:38:53.455Z",
  "sourceMeta": {
    "skus": [
      "4063518285303"
    ],
    "shopSkus": [
      "BUL_0000147284",
      "BUL_0000147284"
    ],
    "seller": "budget-bikes",
    "sellerOfSize": "XL",
    "sellerId": "b62713af-3c47-4ee1-93fe-0815dc5553c5",
    "storeKey": "store_01KEFR204D7YM6D8ETSA49KG5G_eur",
    "storeCity": "Memmingen",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": null,
    "storeDeliveryTime": "P8D",
    "shippingPrice": 59.95,
    "hasMoreSellers": true,
    "condition": "NEW",
    "ctProductId": "8dcc6a7f-bfd3-49d1-b2dc-99d70efa0a4c",
    "shopCategory": "E-Fully",
    "colourCount": 1,
    "fetchedSku": "BUL_0000147284"
  },
  "listingPath": [
    "E-Bikes",
    "E-MTB",
    "E-Fully"
  ]
}

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