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Green's Chelsea 7 Gang Trapez black matt

bikes-de:greens-chelsea-7-gang-2022 · source URL · confidence 0.7 · GTIN 4054624132131, 4054624132148

Eligibility

Cannot win: confidence 0.7 below 0.75

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
48 cm (28")48 cmexact scalestated by the retailernolisting price48 cm (28")
52 cm (28")52 cmexact scalestated by the retaileryes€49952 cm (28")

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:bikes-de / parseGreen's
modelretailer:bikes-de / derivedGreen's Chelsea 7 Gang Trapez black matt
modelYearretailer:bikes-de / parseJahr: 2022
categoryretailer:bikes-de / derivedretailer taxonomy
frameMaterialretailer:bikes-de / parseAluminium
brakesretailer:bikes-de / parseV-Brake
suspensionretailer:bikes-de / derivedsuspension fork "SR Suntour NEX E25" and no rear shock in a 25-field spec table
forkretailer:bikes-de / parseSR Suntour NEX E25
dropperPostretailer:bikes-de / derivedseatpost row says "fest"
rackretailer:bikes-de / parseStahl mit Klappe
mudguardsretailer:bikes-de / parseKunststoff
lightingretailer:bikes-de / parseAXA Ecoline, 15 lux
wheelSizeretailer:bikes-de / parse28
wheelMaterialretailer:bikes-de / parseAlu
powerMeterretailer:bikes-de / derivedabsent from a 25-field spec table
availabilityretailer:bikes-de / derived1 of 2 frame sizes offered for shipping by a bikes.de dealer
weightKgai / ai (0.9)Gewicht: 16.7

Warnings

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -0.7,
  "equipmentValue": 15.3,
  "notes": [
    "Groupset not identified: 0 drivetrain points.",
    "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 \"rim\" = 0, the baseline for city.",
    "16.7 kg vs 16.2 kg city reference = -0.7."
  ],
  "marketPrice": 534,
  "valueScore": 1.07,
  "savingsVsMarket": 35
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [
    "weightKg"
  ],
  "rejected": [],
  "notes": "No derailleur/shifter/crank brand or model named, so groupset fields are unknown. Wheel rims described generically as 'Alu Hohlkammer' (aluminium hollow chamber) — wheelset model not given, so wheelTier is null. Brakes list both V-Brake (rim) and Rücktrittbremse (coaster rear); normalized to 'rim' per vocabulary.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "speeds": {
      "value": "7",
      "evidence": "Anzahl Gänge: 7",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Alu Hohlkammer",
      "confidence": 0.9
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "rim",
      "evidence": "Bremsen: V-Brake; Rücktrittbremse",
      "confidence": 0.85
    },
    "weightKg": {
      "value": "16.7",
      "evidence": "Gewicht: 16.7",
      "confidence": 0.9
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "No derailleur/shifter/crank brand or model named, so groupset fields are unknown. Wheel rims described generically as 'Alu Hohlkammer' (aluminium hollow chamber) — wheelset model not given, so wheelTier is null. Brakes list both V-Brake (rim) and Rücktrittbremse (coaster rear); normalized to 'rim' per vocabulary."
  }
}

Normalized record

{
  "id": "bikes-de:greens-chelsea-7-gang-2022",
  "retailer": "bikes-de",
  "retailerProductId": "greens-chelsea-7-gang-2022",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.greens/greens-chelsea-7-gang-2022/",
  "brand": "Green's",
  "model": "Chelsea 7 Gang Trapez black matt",
  "modelYear": 2022,
  "category": "city",
  "categoryBasis": "route",
  "sourceCategory": "city",
  "price": 499,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": null,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "brakes": "rim",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": null
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "Alu Hohlkammer",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Kenda 28, 42-622, Reflex",
  "weightKg": 16.7,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "48 cm (28\")",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "52 cm (28\")",
      "size": "52",
      "sizeCm": 52,
      "inStock": true,
      "stockCount": null,
      "price": 499
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "4054624132131",
    "4054624132148"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/greens/2022/61348_01.jpg",
  "rawTitle": "Green's Chelsea 7 Gang Trapez black matt",
  "fetchedAt": "2026-09-19T06:28:01.417Z",
  "normalizationConfidence": 0.7,
  "warnings": [
    {
      "code": "incomplete-build",
      "message": "Detailed spec table with no drivetrain component listed.",
      "severity": "high"
    },
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (52 cm (28\")).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial lt. Hersteller": "Aluminium",
  "Gabel": "SR Suntour NEX E25",
  "Anzahl Gänge": "7",
  "Bremsen": "V-Brake; Rücktrittbremse",
  "Bremse": "V-Brake, Rücktritt",
  "Laufradgröße": "28 Zoll",
  "Reifen": "Kenda 28, 42-622, Reflex",
  "Felgen": "Alu Hohlkammer",
  "Vorbau": "fest",
  "Sattel": "Selle Royal Rio",
  "Sattelstütze": "fest",
  "Frontleuchte": "AXA Ecoline, 15 lux",
  "Rückleuchte": "AXA Standrücklicht",
  "Gepäckträger": "Stahl mit Klappe",
  "Schutzbleche": "Kunststoff",
  "Marke": "Green's",
  "EAN": "4054624132131",
  "Hersteller Artikelnummer": "43060148",
  "Modellserie Bezeichnung": "Chelsea 7 Gang",
  "Rahmenform lt. Hersteller": "Trapez",
  "Markenfarbe": "black matt",
  "Rahmenhöhe": "48 cm (28\")",
  "Jahr": "2022",
  "Gewicht": "16.7",
  "Zulässiges Gesamtgewicht": "130"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "greens-chelsea-7-gang-2022",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.greens/greens-chelsea-7-gang-2022/",
  "extractionMethod": "server-html",
  "sourceCategory": "city",
  "rawTitle": "Green's Chelsea 7 Gang Trapez black matt",
  "rawBrand": "Green's",
  "price": 499,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/greens/2022/61348_01.jpg",
  "rawSpecifications": {
    "Rahmenmaterial lt. Hersteller": "Aluminium",
    "Gabel": "SR Suntour NEX E25",
    "Anzahl Gänge": "7",
    "Bremsen": "V-Brake; Rücktrittbremse",
    "Bremse": "V-Brake, Rücktritt",
    "Laufradgröße": "28 Zoll",
    "Reifen": "Kenda 28, 42-622, Reflex",
    "Felgen": "Alu Hohlkammer",
    "Vorbau": "fest",
    "Sattel": "Selle Royal Rio",
    "Sattelstütze": "fest",
    "Frontleuchte": "AXA Ecoline, 15 lux",
    "Rückleuchte": "AXA Standrücklicht",
    "Gepäckträger": "Stahl mit Klappe",
    "Schutzbleche": "Kunststoff",
    "Marke": "Green's",
    "EAN": "4054624132131",
    "Hersteller Artikelnummer": "43060148",
    "Modellserie Bezeichnung": "Chelsea 7 Gang",
    "Rahmenform lt. Hersteller": "Trapez",
    "Markenfarbe": "black matt",
    "Rahmenhöhe": "48 cm (28\")",
    "Jahr": "2022",
    "Gewicht": "16.7",
    "Zulässiges Gesamtgewicht": "130"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "48 cm (28\")",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "52 cm (28\")",
      "size": "52",
      "sizeCm": 52,
      "inStock": true,
      "stockCount": null,
      "price": 499
    }
  ],
  "availabilityText": "1 of 2 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-19T06:28:01.417Z",
  "sourceMeta": {
    "dealers": [
      "Meisgen & Schmitz eGbR"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "61348"
    ],
    "skus": [
      "4054624132148"
    ],
    "leafCategory": "Trekkingbikes"
  }
}

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