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Gazelle Chamonix S11 Diamant

bikeexchange:gazelle_chamonix_s11_diamant_2024 · source URL · confidence 0.63 · GTIN 8717231367025

Eligibility

Cannot win: confidence 0.63 below 0.75

Size decisions

A shopper asking for: 54 → 53cm in stock · 56 → 57cm in stock · 58 → 57cm in stock · 60 → 61cm in stock

Identity

Canonical configuration: Gazelle | Chamonix S11 Low-Step | Alfine | 2026
Confidence: high

• brand exact (Gazelle)
• model normalized to "chamonix s11 low step"
• groupset family exact (Alfine)
• GTIN match (8717231367025)
• listings state different model years (2024, 2026); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
• 2 listings across 2 retailers

Provenance — why we believe each fact

Warnings

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

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 3,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 19,
  "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 \"hydraulic-disc\" +3.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 608,
  "valueScore": 0.358,
  "savingsVsMarket": -1091
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Drivetrain described as an 11-speed hub/belt system with Gates belt: \"11-speed belt drive system (Gates S11 CDN, 46T, 170mm crank and Gates Rear Sprocket CDN, 22T)\". The source names a belt system and hub gear (\"Nabenschaltung\") but does not specify a groupset brand/family, wheel material, wheel model, wheel tier, electronic shifting, mixed-group status, or bike weight.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "speeds": {
      "value": "11",
      "evidence": "Anzahl Gänge: 11",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremse vorne: Scheibenbremse mit hydraulischer Bedienung",
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "notes": "Drivetrain described as an 11-speed hub/belt system with Gates belt: \"11-speed belt drive system (Gates S11 CDN, 46T, 170mm crank and Gates Rear Sprocket CDN, 22T)\". The source names a belt system and hub gear (\"Nabenschaltung\") but does not specify a groupset brand/family, wheel material, wheel model, wheel tier, electronic shifting, mixed-group status, or bike weight."
  }
}

Normalized record

{
  "id": "bikeexchange:gazelle_chamonix_s11_diamant_2024",
  "retailer": "bikeexchange",
  "retailerProductId": "gazelle_chamonix_s11_diamant_2024",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/gazelle_chamonix_s11_diamant_2024?sku=GAZ_0000313706",
  "brand": "Gazelle",
  "model": "Chamonix S11 Diamant",
  "modelYear": 2024,
  "category": "city",
  "categoryBasis": "route",
  "sourceCategory": "city",
  "price": 1699,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": 11,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "50",
  "cassette": "24",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": null,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": null,
  "chaincase": true,
  "kickstand": true,
  "lighting": true,
  "wheelSize": null,
  "wheelset": null,
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": null,
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "53cm",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": null,
      "price": 1699,
      "seller": "Fahrwerk Timmer Store Lingen",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    },
    {
      "rawSize": "57cm",
      "size": "57",
      "sizeCm": 57,
      "inStock": true,
      "stockCount": null,
      "price": 1699,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "61cm",
      "size": "61",
      "sizeCm": 61,
      "inStock": true,
      "stockCount": null,
      "price": 1699,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "seller": "Fahrwerk Timmer Store Lingen",
  "availability": "in-stock",
  "gtins": [
    "8717231367025"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/3ebd524dc6c4a883598e-a-0BwSFW.png",
  "rawTitle": "Gazelle Chamonix S11 Diamant",
  "fetchedAt": "2026-09-19T05:49:29.958Z",
  "normalizationConfidence": 0.63,
  "warnings": [
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Bremse hinten": "Scheibenbremse mit hydraulischer Bedienung",
  "Bremse vorne": "Scheibenbremse mit hydraulischer Bedienung",
  "Gepäckträger": "MIK HD-System Träger aus Aluminium",
  "Schloss": "AXA Defender",
  "Ständer": "Ursus Mooi",
  "Licht vorne": "Trelock Veo 50",
  "Schaltung": "11-speed belt drive system (Gates S11 CDN, 46T, 170mm crank and Gates Rear Sprocket CDN, 22T)",
  "Kettenkasten": "Kettenschutz",
  "Kurbel": "50",
  "Anzahl Gänge": "11",
  "Kassette": "24",
  "Gabelmaterial": "Aluminium",
  "Gabel": "ungefedert",
  "Jahr": "2024"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "gazelle_chamonix_s11_diamant_2024",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/gazelle_chamonix_s11_diamant_2024?sku=GAZ_0000313706",
  "extractionMethod": "embedded-json",
  "sourceCategory": "city",
  "rawTitle": "Gazelle Chamonix S11 Diamant",
  "rawBrand": "Gazelle",
  "price": 1699,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/3ebd524dc6c4a883598e-a-0BwSFW.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Bremse hinten": "Scheibenbremse mit hydraulischer Bedienung",
    "Bremse vorne": "Scheibenbremse mit hydraulischer Bedienung",
    "Gepäckträger": "MIK HD-System Träger aus Aluminium",
    "Schloss": "AXA Defender",
    "Ständer": "Ursus Mooi",
    "Licht vorne": "Trelock Veo 50",
    "Schaltung": "11-speed belt drive system (Gates S11 CDN, 46T, 170mm crank and Gates Rear Sprocket CDN, 22T)",
    "Kettenkasten": "Kettenschutz",
    "Kurbel": "50",
    "Anzahl Gänge": "11",
    "Kassette": "24",
    "Gabelmaterial": "Aluminium",
    "Gabel": "ungefedert",
    "Jahr": "2024"
  },
  "rawFeatures": [
    "Aluminium",
    "Nabenschaltung",
    "28\"",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "53cm",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": null,
      "price": 1699,
      "seller": "Fahrwerk Timmer Store Lingen",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    },
    {
      "rawSize": "57cm",
      "size": "57",
      "sizeCm": 57,
      "inStock": true,
      "stockCount": null,
      "price": 1699,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "61cm",
      "size": "61",
      "sizeCm": 61,
      "inStock": true,
      "stockCount": null,
      "price": 1699,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "availabilityText": "sizes 3: 3 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-19T05:49:29.958Z",
  "sourceMeta": {
    "skus": [
      "8717231367025"
    ],
    "shopSkus": [
      "GAZ_0000313706",
      "GAZ_0000313706",
      "GAZ_0000313707",
      "GAZ_0000313705"
    ],
    "seller": "Fahrwerk Timmer Store Lingen",
    "sellerOfSize": "53cm",
    "sellerId": "9d62a702-15e5-473b-965e-3255144ddd35",
    "storeKey": "store_01KEEJ44RVNKR71JS52AC43KSJ_eur",
    "storeCity": "Lingen (Ems)",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 75,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "92b40ffc-8fe0-40b8-9b16-fd208d2d0a6e",
    "shopCategory": "City & Urban",
    "colourCount": 1,
    "fetchedSku": "GAZ_0000313706"
  }
}

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