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Gazelle HeavyDutyNL Low-Step black

bikes-de:gazelle-heavydutynl-2025 · source URL · confidence 0.78 · GTIN 8717231002629, 8717231002636, 8717231002643

Eligibility

Can win a band.

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
49 cm | S | (28")S49 cmexact scalestated by the retaileryes€94949 cm | S | (28")
54 cm | M | (28")M54 cmexact scalestated by the retaileryes€74954 cm | M | (28")
59 cm | L | (28")L59 cmexact scalestated by the retaileryes€94959 cm | L | (28")

A shopper asking for: 54 → 54 cm | M | (28") in stock · 56 → nothing compatible · 58 → 59 cm | L | (28") in stock · 60 → 59 cm | L | (28") in stock

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:bikes-de / parseGazelle
modelretailer:bikes-de / derivedGazelle HeavyDutyNL Low-Step black
modelYearretailer:bikes-de / parseJahr: 2025
categoryretailer:bikes-de / derivedretailer taxonomy
frameMaterialretailer:bikes-de / parseAluminium
groupsetFamilyretailer:bikes-de / dictionarySHIMANO Nexus 7 Gang
electronicShiftingretailer:bikes-de / derivedSHIMANO Nexus 7 Gang
speedsretailer:bikes-de / parse7 Gang
suspensionretailer:bikes-de / derivedno suspension fork and no rear shock on a drop-bar listing
dropperPostretailer:bikes-de / derivedseatpost row "27,2 mm" names no dropper, in a 27-field spec table
rackretailer:bikes-de / parseAluminium
lightingretailer:bikes-de / parseSpanninga Swingo 20
wheelSizeretailer:bikes-de / parse28
powerMeterretailer:bikes-de / derivedabsent from a 27-field spec table
availabilityretailer:bikes-de / derived3 of 3 frame sizes offered for shipping by a bikes.de dealer

Warnings

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 10,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 26,
  "notes": [
    "Shimano Nexus = 10.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 728,
  "valueScore": 0.972,
  "savingsVsMarket": -21
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "brakes",
    "weightKg"
  ],
  "applied": [],
  "rejected": [
    {
      "field": "weightKg",
      "reason": "not a plausible complete-bike weight",
      "value": "23.2",
      "evidence": "Gewicht: 23.2"
    }
  ],
  "notes": "Brakes are listed as 'Rollerbrake' and specific Shimano models; 'rollerbrake' is not one of the allowed brake vocabulary values so brakes set to null. Wheel rims are named 'Mach1 ER-10' but no material stated explicitly, so wheelMaterial is null and wheelTier is null because tier cannot be assigned from the provided text. Electronic shifting not stated (null).",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
      "confidence": 0.95
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schalthebel: SHIMANO Nexus 7 Gang",
      "confidence": 0.95
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Schalthebel: SHIMANO Nexus 7 Gang",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "speeds": {
      "value": "7",
      "evidence": "Anzahl Gänge: 7",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Schalthebel: SHIMANO Nexus 7 Gang",
      "confidence": 0.8
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "wheelTier": {
      "value": null,
      "evidence": "Felgen: VR: Mach1 ER-10, HR: Mach1 ER-10",
      "confidence": 0.25
    },
    "brakes": {
      "value": null,
      "evidence": "Bremsen: Rollerbrake",
      "confidence": 0.4
    },
    "weightKg": {
      "value": "23.2",
      "evidence": "Gewicht: 23.2",
      "confidence": 0.95
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "notes": "Brakes are listed as 'Rollerbrake' and specific Shimano models; 'rollerbrake' is not one of the allowed brake vocabulary values so brakes set to null. Wheel rims are named 'Mach1 ER-10' but no material stated explicitly, so wheelMaterial is null and wheelTier is null because tier cannot be assigned from the provided text. Electronic shifting not stated (null)."
  }
}

Normalized record

{
  "id": "bikes-de:gazelle-heavydutynl-2025",
  "retailer": "bikes-de",
  "retailerProductId": "gazelle-heavydutynl-2025",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.gazelle/gazelle-heavydutynl-2025/",
  "brand": "Gazelle",
  "model": "HeavyDutyNL Low-Step black",
  "modelYear": 2025,
  "category": "city",
  "categoryBasis": "route",
  "sourceCategory": "city",
  "price": 749,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 7,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "brakes": "unknown",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": null,
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": true,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "VR: Mach1 ER-10, HR: Mach1 ER-10",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "VR: CST Palmbay 50-622, HR: CST Palmbay 50-622",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "49 cm | S | (28\")",
      "size": "49",
      "sizeCm": 49,
      "inStock": true,
      "stockCount": null,
      "price": 949
    },
    {
      "rawSize": "54 cm | M | (28\")",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 749
    },
    {
      "rawSize": "59 cm | L | (28\")",
      "size": "59",
      "sizeCm": 59,
      "inStock": true,
      "stockCount": null,
      "price": 949
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "8717231002629",
    "8717231002636",
    "8717231002643"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/gazelle/2024/1284793_01.jpg",
  "rawTitle": "Gazelle HeavyDutyNL Low-Step black",
  "fetchedAt": "2026-09-19T06:18:04.180Z",
  "normalizationConfidence": 0.78,
  "warnings": [
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial lt. Hersteller": "Aluminium",
  "Schaltungstyp": "Nabenschaltung",
  "Anzahl Gänge": "7",
  "Schalthebel": "SHIMANO Nexus 7 Gang",
  "Bremsen": "Rollerbrake",
  "Bremse": "VR: SHIMANO BR-C3000F, HR: SHIMANO BR-IM31",
  "Laufradgröße": "28 Zoll",
  "Reifen": "VR: CST Palmbay 50-622, HR: CST Palmbay 50-622",
  "Felgen": "VR: Mach1 ER-10, HR: Mach1 ER-10",
  "Griffe": "Gazelle Aerowing",
  "Vorbau": "Gazelle Niro, nicht verstellbar",
  "Sattel": "Selle Royal",
  "Sattelstütze": "27,2 mm",
  "Straßenzulassung": "Ja",
  "Frontleuchte": "Spanninga Swingo 20",
  "Rückleuchte": "AXA Riff",
  "Gepäckträger": "Aluminium",
  "Rahmenschloss": "Axa SolidPlus",
  "Marke": "Gazelle",
  "EAN": "8717231002629",
  "Hersteller Artikelnummer": "G4767",
  "Modellserie Bezeichnung": "HeavyDutyNL",
  "Rahmenform lt. Hersteller": "Low-Step",
  "Markenfarbe": "caramel khaki",
  "Rahmenhöhe": "49 cm | S | (28\")",
  "Jahr": "2025",
  "Gewicht": "23.2"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "gazelle-heavydutynl-2025",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.gazelle/gazelle-heavydutynl-2025/",
  "extractionMethod": "server-html",
  "sourceCategory": "city",
  "rawTitle": "Gazelle HeavyDutyNL Low-Step black",
  "rawBrand": "Gazelle",
  "price": 749,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/gazelle/2024/1284793_01.jpg",
  "rawSpecifications": {
    "Rahmenmaterial lt. Hersteller": "Aluminium",
    "Schaltungstyp": "Nabenschaltung",
    "Anzahl Gänge": "7",
    "Schalthebel": "SHIMANO Nexus 7 Gang",
    "Bremsen": "Rollerbrake",
    "Bremse": "VR: SHIMANO BR-C3000F, HR: SHIMANO BR-IM31",
    "Laufradgröße": "28 Zoll",
    "Reifen": "VR: CST Palmbay 50-622, HR: CST Palmbay 50-622",
    "Felgen": "VR: Mach1 ER-10, HR: Mach1 ER-10",
    "Griffe": "Gazelle Aerowing",
    "Vorbau": "Gazelle Niro, nicht verstellbar",
    "Sattel": "Selle Royal",
    "Sattelstütze": "27,2 mm",
    "Straßenzulassung": "Ja",
    "Frontleuchte": "Spanninga Swingo 20",
    "Rückleuchte": "AXA Riff",
    "Gepäckträger": "Aluminium",
    "Rahmenschloss": "Axa SolidPlus",
    "Marke": "Gazelle",
    "EAN": "8717231002629",
    "Hersteller Artikelnummer": "G4767",
    "Modellserie Bezeichnung": "HeavyDutyNL",
    "Rahmenform lt. Hersteller": "Low-Step",
    "Markenfarbe": "caramel khaki",
    "Rahmenhöhe": "49 cm | S | (28\")",
    "Jahr": "2025",
    "Gewicht": "23.2"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "49 cm | S | (28\")",
      "size": "49",
      "sizeCm": 49,
      "inStock": true,
      "stockCount": null,
      "price": 949
    },
    {
      "rawSize": "54 cm | M | (28\")",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 749
    },
    {
      "rawSize": "59 cm | L | (28\")",
      "size": "59",
      "sizeCm": 59,
      "inStock": true,
      "stockCount": null,
      "price": 949
    }
  ],
  "availabilityText": "3 of 3 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-19T06:18:04.180Z",
  "sourceMeta": {
    "dealers": [
      "FAHRWERK STADTLOHN",
      "Fahrrad Sperk GmbH",
      "Fahrrad Böttgen GmbH"
    ],
    "listingRows": 3,
    "articleNumbers": [
      "1284794",
      "1265931",
      "90094"
    ],
    "skus": [
      "8717231002636",
      "8717231002643"
    ],
    "leafCategory": "Hollandräder"
  }
}

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