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Bicycles EXT 500 Curve

boc:7498084745390 · source URL · confidence 0.86

Eligibility

Cannot win: availability is out-of-stock; no size confirmed in stock

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
45 CM45 cmexact scalestated by the retailerno€499,9945 CM
50 CM50 cmexact scalestated by the retailerno€499,9950 CM
55 CM55 cmexact scalestated by the retailerno€499,9955 CM
60 CM60 cmexact scalestated by the retailerno€499,9960 CM

A shopper asking for: 54 → 55 CM fits but sold out · 56 → 55 CM fits but sold out · 58 → nothing compatible · 60 → 60 CM fits but sold out

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:boc / parseBICYCLES
modelretailer:boc / derivedBicycles EXT 500 Curve
categoryretailer:boc / derived
frameMaterialretailer:boc / parseAluminium
groupsetFamilyretailer:boc / dictionaryShimano Acera 24-Gang
electronicShiftingretailer:boc / derivedShimano Acera 24-Gang
brakesretailer:boc / parseV-Bremsen
suspensionretailer:boc / derivedsuspension fork "Suntour Federgabel" and no rear shock in a 34-field spec table
forkretailer:boc / parseSuntour Federgabel
dropperPostretailer:boc / derivedseatpost row "leichte CFP-Alu Patentstütze" names no dropper, in a 34-field spec table
beltDriveretailer:boc / parseKMC
hubDynamoretailer:boc / parseShimano Nabendynamo DH3N20, 36 Loch | Shimano Kassette RM30-8 ,gedic
rackretailer:boc / parsesportlicher Alu Gepäckträger, schwarz
mudguardsretailer:boc / parseKunststoff schwarz m. Kantenschutz, Niro Streben
kickstandretailer:boc / parseAlu Seitenständer
lightingretailer:boc / parseShimano Nabendynamo mit Axa LED Scheinwerfer
wheelSizeretailer:boc / parse28
wheelMaterialretailer:boc / parseAlu
weightKgretailer:boc / parseGewicht Kg. ca.: 15 kg
powerMeterretailer:boc / derivedabsent from a 34-field spec table
availabilityretailer:boc / derivedall variants sold out

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 9,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 1.8,
  "equipmentValue": 26.8,
  "notes": [
    "Shimano Acera = 9.",
    "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.",
    "15 kg vs 16.2 kg city reference = +1.8."
  ],
  "marketPrice": 773,
  "valueScore": 1.546,
  "savingsVsMarket": 273.01
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "wheelTier is null because the rim is described only as an aluminum V-profile hollow chamber rim (house/unspecified model), not a named wheelset that can be tiered. electronicShifting and powerMeter are null because the source does not state electronic shifting or any power meter. mixedGroupset is null because crank model (Shimano FCM171) is listed but no clear different family assignment is given to deterministically decide mixed vs uniform family.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano Acera",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Acera",
      "evidence": "Schaltung: Shimano Acera",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "speeds": {
      "value": "24",
      "evidence": "Anzahl Gänge: 24",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Alu V-Profil Hohlkammerfelge, 36 Loch, schwarz",
      "confidence": 0.9
    },
    "wheelTier": {
      "value": null,
      "evidence": "Felgen: Alu V-Profil Hohlkammerfelge, 36 Loch, schwarz",
      "confidence": 0.3
    },
    "brakes": {
      "value": "rim",
      "evidence": "Bremsen: Alu V-Bremsen , schwarz",
      "confidence": 0.9
    },
    "weightKg": {
      "value": "15",
      "evidence": "Gewicht Kg. ca.: 15 kg",
      "confidence": 0.9
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "notes": "wheelTier is null because the rim is described only as an aluminum V-profile hollow chamber rim (house/unspecified model), not a named wheelset that can be tiered. electronicShifting and powerMeter are null because the source does not state electronic shifting or any power meter. mixedGroupset is null because crank model (Shimano FCM171) is listed but no clear different family assignment is given to deterministically decide mixed vs uniform family."
  }
}

Normalized record

{
  "id": "boc:7498084745390",
  "retailer": "boc",
  "retailerProductId": "7498084745390",
  "productUrl": "https://boc24.de/products/bicycles-ext-500-curve",
  "brand": "Bicycles",
  "model": "EXT 500 Curve",
  "modelYear": null,
  "category": "city",
  "categoryBasis": "route",
  "sourceCategory": "city",
  "price": 499.99,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "Aluminium Trekkingrahmen",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Acera",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": null,
  "mixedGroupset": false,
  "groupsetComponents": {
    "rearDerailleur": "Acera"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano FCM171, 48/38/28Z.",
  "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": false,
  "hubDynamo": true,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "Alu V-Profil Hohlkammerfelge, 36 Loch, schwarz | Shimano Nabendynamo DH3N20, 36 Loch | Shimano Kassette RM30-8 ,gedichtet",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": null,
  "weightKg": 15,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "45 CM",
      "size": "45",
      "sizeCm": 45,
      "inStock": false,
      "stockCount": null,
      "price": 499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "50 CM",
      "size": "50",
      "sizeCm": 50,
      "inStock": false,
      "stockCount": null,
      "price": 499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "55 CM",
      "size": "55",
      "sizeCm": 55,
      "inStock": false,
      "stockCount": null,
      "price": 499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "60 CM",
      "size": "60",
      "sizeCm": 60,
      "inStock": false,
      "stockCount": null,
      "price": 499.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0189467_1699-0.jpg?v=1777985529",
  "rawTitle": "Bicycles EXT 500 Curve",
  "fetchedAt": "2026-09-19T06:03:33.232Z",
  "normalizationConfidence": 0.86,
  "warnings": []
}

Parsed specification table

{
  "Ausstattung": "Sportlicher Alurahmen mit Federgabel Shimano Acera 24-Gang Schaltwerk Zuverlässige V-Bremsen Shimano Nabendynamo Axa LED Scheinwerfer Axa LED Standrücklicht",
  "Anzahl Gänge": "24",
  "Artikelmarke": "Bicycles",
  "Beleuchtung": "Shimano Nabendynamo mit Axa LED Scheinwerfer",
  "Bremsen": "Alu V-Bremsen , schwarz",
  "Bremshebel": "Shimano Schalt-Bremshebel 24-Gang",
  "Dynamo": "Shimano Nabendynamo DH3N20",
  "Extras": "winkelverstellbarer Vorbau, ergonomische Griffe",
  "Felgen": "Alu V-Profil Hohlkammerfelge, 36 Loch, schwarz",
  "Gabel": "Suntour Federgabel",
  "Gepäckträger": "sportlicher Alu Gepäckträger, schwarz",
  "Gewicht Kg. ca.": "15 kg",
  "Hinterradnabe": "Shimano Nabendynamo DH3N20, 36 Loch",
  "Innenlager": "Patronenlager gedichtet",
  "Kette": "KMC für Kettenschaltung",
  "Kurbelgarnitur": "Shimano FCM171, 48/38/28Z.",
  "Laufradgröße": "28 Zoll",
  "Lenker": "sportlicher CFP-Alulenker",
  "Rahmen": "Aluminium Trekkingrahmen",
  "Rahmenform": "Curve",
  "Rahmenmaterial": "Aluminium",
  "Sattel": "hochwertiger Selle Royal Trekkingsattel",
  "Sattelstütze": "leichte CFP-Alu Patentstütze",
  "Schalthebel": "Shimano Schalt-Bremshebel",
  "Schaltung": "Shimano Acera",
  "Schaltwerk": "Shimano Acera 24-Gang",
  "Schutzblech": "Kunststoff schwarz m. Kantenschutz, Niro Streben",
  "Speichen": "Schwarz",
  "Ständer": "Alu Seitenständer",
  "Steuersatz": "semi integriert, gedichtet",
  "Umwerfer": "Shimano",
  "Vorbau": "verstellbarer Alu CFP-Aheadvorbau, schwarz",
  "Vorderradnabe": "Shimano Kassette RM30-8 ,gedichtet",
  "weitere Beleuchtung": "Axa LED Standrücklicht"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "7498084745390",
  "productUrl": "https://boc24.de/products/bicycles-ext-500-curve",
  "extractionMethod": "public-json-api",
  "sourceCategory": "city",
  "rawTitle": "Bicycles EXT 500 Curve",
  "rawBrand": "BICYCLES",
  "price": 499.99,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0189467_1699-0.jpg?v=1777985529",
  "rawSpecifications": {
    "Ausstattung": "Sportlicher Alurahmen mit Federgabel Shimano Acera 24-Gang Schaltwerk Zuverlässige V-Bremsen Shimano Nabendynamo Axa LED Scheinwerfer Axa LED Standrücklicht",
    "Anzahl Gänge": "24",
    "Artikelmarke": "Bicycles",
    "Beleuchtung": "Shimano Nabendynamo mit Axa LED Scheinwerfer",
    "Bremsen": "Alu V-Bremsen , schwarz",
    "Bremshebel": "Shimano Schalt-Bremshebel 24-Gang",
    "Dynamo": "Shimano Nabendynamo DH3N20",
    "Extras": "winkelverstellbarer Vorbau, ergonomische Griffe",
    "Felgen": "Alu V-Profil Hohlkammerfelge, 36 Loch, schwarz",
    "Gabel": "Suntour Federgabel",
    "Gepäckträger": "sportlicher Alu Gepäckträger, schwarz",
    "Gewicht Kg. ca.": "15 kg",
    "Hinterradnabe": "Shimano Nabendynamo DH3N20, 36 Loch",
    "Innenlager": "Patronenlager gedichtet",
    "Kette": "KMC für Kettenschaltung",
    "Kurbelgarnitur": "Shimano FCM171, 48/38/28Z.",
    "Laufradgröße": "28 Zoll",
    "Lenker": "sportlicher CFP-Alulenker",
    "Rahmen": "Aluminium Trekkingrahmen",
    "Rahmenform": "Curve",
    "Rahmenmaterial": "Aluminium",
    "Sattel": "hochwertiger Selle Royal Trekkingsattel",
    "Sattelstütze": "leichte CFP-Alu Patentstütze",
    "Schalthebel": "Shimano Schalt-Bremshebel",
    "Schaltung": "Shimano Acera",
    "Schaltwerk": "Shimano Acera 24-Gang",
    "Schutzblech": "Kunststoff schwarz m. Kantenschutz, Niro Streben",
    "Speichen": "Schwarz",
    "Ständer": "Alu Seitenständer",
    "Steuersatz": "semi integriert, gedichtet",
    "Umwerfer": "Shimano",
    "Vorbau": "verstellbarer Alu CFP-Aheadvorbau, schwarz",
    "Vorderradnabe": "Shimano Kassette RM30-8 ,gedichtet",
    "weitere Beleuchtung": "Axa LED Standrücklicht"
  },
  "rawFeatures": [
    "Sportlicher Alurahmen mit Federgabel, Shimano Acera 24-Gang Schaltwerk, Zuverlässige V-Bremsen, Shimano Nabendynamo, Axa LED Scheinwerfer. Hinweis: Durch die Lieferengpässe bei den Fahrradherstellern kann es sein, dass vereinzelt Komponenten der abgebildeten Original-Ausstattung durch gleichwertige oder sogar höherwertige Bauteile ersetzt worden sind. In Einzelfällen ist es möglich, dass das gelieferte Fahrrad von den Abbildungen im Shop abweicht."
  ],
  "rawSizes": [
    {
      "rawSize": "45 CM",
      "size": "45",
      "sizeCm": 45,
      "inStock": false,
      "stockCount": null,
      "price": 499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "50 CM",
      "size": "50",
      "sizeCm": 50,
      "inStock": false,
      "stockCount": null,
      "price": 499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "55 CM",
      "size": "55",
      "sizeCm": 55,
      "inStock": false,
      "stockCount": null,
      "price": 499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "60 CM",
      "size": "60",
      "sizeCm": 60,
      "inStock": false,
      "stockCount": null,
      "price": 499.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T06:03:33.232Z",
  "sourceMeta": {
    "shopifyProductId": 7498084745390,
    "handle": "bicycles-ext-500-curve",
    "productType": "WG1",
    "variantSkus": [
      "189467-1",
      "189467-2",
      "189467-3",
      "189467-4",
      "189467-5",
      "189467-6",
      "189467-7",
      "189467-8"
    ]
  }
}

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