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Cannondale SystemSix Carbon Ultegra

boc:7499302895790 · source URL · confidence 0.96

Eligibility

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

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
47 CM47 cmexact scalestated by the retailerno€5.29947 CM
51 CM51 cmexact scalestated by the retailerno€5.29951 CM
54 CM54 cmexact scalestated by the retailerno€5.29954 CM
56 CM56 cmexact scalestated by the retailerno€5.29956 CM
58 CM58 cmexact scalestated by the retailerno€5.29958 CM
60 CM60 cmexact scalestated by the retailerno€5.29960 CM
62 CM62 cmexact scalestated by the retailerno€5.29962 CM

A shopper asking for: 54 → 54 CM fits but sold out · 56 → 56 CM fits but sold out · 58 → 58 CM fits but sold out · 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 / parseCANNONDALE
modelretailer:boc / derivedCannondale SystemSix Carbon Ultegra
modelYearretailer:boc / parseModelljahr: 2021
categoryretailer:boc / derived
frameMaterialretailer:boc / parseCarbon
groupsetFamilyretailer:boc / dictionaryShimano Ultegra, 11-Gänge || Shimano Ultegra || Shimano Ultegra, braze-on
electronicShiftingretailer:boc / derivedShimano Ultegra, 11-Gänge || Shimano Ultegra || Shimano Ultegra, braze-on
speedsretailer:boc / parse11-speed
brakesretailer:boc / parseHydraulische Scheibenbremsen
suspensionretailer:boc / derivedno suspension fork and no rear shock on a drop-bar listing
forkretailer:boc / dictionaryBallisTec Carbon, 1-1/8" - 1-1/4"
dropperPostretailer:boc / derivedseatpost row "HollowGram 60 KNØT Carbon, 330mm" names no dropper, in a 33-field spec table
beltDriveretailer:boc / parseShimano Ultegra, braze-on
wheelSizeretailer:boc / parse28
wheelMaterialretailer:boc / dictionaryVision SC55
wheelTierretailer:boc / dictionaryVision SC55
powerMeterretailer:boc / derivedabsent from a 33-field spec table
availabilityretailer:boc / derivedall variants sold out

Warnings

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 25,
  "wheelScore": 13,
  "extrasScore": 4,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 68,
  "notes": [
    "Shimano Ultegra = 26.",
    "Mixed groupset -1: cassette is 105, 20 tier below Ultegra.",
    "Wheels \"entry-carbon\" = 13.",
    "Brakes \"hydraulic-disc\" +3.",
    "Tubeless-ready +1.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 3666,
  "valueScore": 2.306,
  "savingsVsMarket": 2076.01
}

AI normalization

{
  "requested": [
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "No complete-bike weight or power meter is stated in the source. Wheel tier not assigned because although the wheel model (Vision SC55) is named, the provided vocabulary tiers cannot be deterministically mapped from the source text alone. Electronic shifting not stated; Ultegra is listed but not specified as Di2.",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Rahmenmaterial: Carbon",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Ultegra",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Ultegra",
      "evidence": "Shimano Ultegra",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "speeds": {
      "value": "11",
      "evidence": "Kassette: Shimano 105, 11-30, 11-speed",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Kassette: Shimano 105, 11-30, 11-speed\nKette: Shimano HG601, 11-speed\nLaufradgröße: 28 Zoll\nLenker: HollowGram SAVE SystemBar, Carbon, 8 Grad Pitch\nModelljahr: 2021\nPedale: Not included\nRahmen: BallisTec Carbon, integrierte Kabelführung mit\nRahmenform: Diamant\nRahmenmaterial: Carbon\nReifen hinten: Vittoria Corsa, 700 x 25c\nReifen vorne: Vittoria Rubino Pro Bright Black,\nSattel: Prologo Dimension STN NDR, Stahlgestell\nSattelstütze: HollowGram 60 KNØT Carbon, 330mm\nSchalthebel: Shimano Ultegra, 11-Gänge\nSchaltung: Shimano Ultegra",
      "confidence": 0.8
    },
    "wheelMaterial": {
      "value": "carbon",
      "evidence": "Felgen: Vision SC55, carbon clincher disc, tubeless ready",
      "confidence": 0.9
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Shimano Ultegra Hydraulische Scheibenbremsen",
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "No complete-bike weight or power meter is stated in the source. Wheel tier not assigned because although the wheel model (Vision SC55) is named, the provided vocabulary tiers cannot be deterministically mapped from the source text alone. Electronic shifting not stated; Ultegra is listed but not specified as Di2."
  }
}

Normalized record

{
  "id": "boc:7499302895790",
  "retailer": "boc",
  "retailerProductId": "7499302895790",
  "productUrl": "https://boc24.de/products/cannondale-systemsix-carbon-ultegra-1",
  "brand": "Cannondale",
  "model": "SystemSix Carbon Ultegra",
  "modelYear": 2021,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 1589.99,
  "originalPrice": 5299,
  "currency": "EUR",
  "discountPercent": 70,
  "frameMaterial": "carbon",
  "frameModel": "BallisTec Carbon, integrierte Kabelführung mit",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Ultegra",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 11,
  "mixedGroupset": true,
  "groupsetComponents": {
    "shifters": "Ultegra",
    "rearDerailleur": "Ultegra",
    "frontDerailleur": "Ultegra",
    "cassette": "105"
  },
  "groupsetTierSpread": 20,
  "crank": null,
  "cassette": "Shimano 105, 11-30, 11-speed",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "28",
  "wheelset": "Vision SC55, carbon clincher disc, tubeless ready | TBD | TBD",
  "wheelMaterial": "carbon",
  "wheelTier": "entry-carbon",
  "tyres": "Vittoria Rubino Pro Bright Black",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "47 CM",
      "size": "47",
      "sizeCm": 47,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "51 CM",
      "size": "51",
      "sizeCm": 51,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "54 CM",
      "size": "54",
      "sizeCm": 54,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "56 CM",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "58 CM",
      "size": "58",
      "sizeCm": 58,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "60 CM",
      "size": "60",
      "sizeCm": 60,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "62 CM",
      "size": "62",
      "sizeCm": 62,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0217696_1731-0.jpg?v=1777986949",
  "rawTitle": "Cannondale SystemSix Carbon Ultegra",
  "fetchedAt": "2026-09-19T05:26:07.300Z",
  "normalizationConfidence": 0.96,
  "warnings": [
    {
      "code": "suspicious-discount",
      "message": "Claimed 70% off. Treated as context only; it does not affect the ranking.",
      "severity": "info"
    },
    {
      "code": "mixed-groupset",
      "message": "Not a uniform groupset: {\"shifters\":\"Ultegra\",\"rearDerailleur\":\"Ultegra\",\"frontDerailleur\":\"Ultegra\",\"cassette\":\"105\"}. Ranked on the shifting level, with a penalty.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Ausstattung": "Leichter Carbonrahmen Leichte BallisTec Carbon Gabel Präzise Shimano Ultegra Kettenschaltung Shimano Ultegra Hydraulische Scheibenbremsen Extrem leichte Vittoria RubinoReifen",
  "Anzahl Gänge": "22",
  "Artikelmarke": "Cannondale",
  "Bereifung": "Vittoria Rubino Pro Bright Black",
  "Bremsen": "Shimano Ultegra Hydraulische Scheibenbremsen",
  "Bremshebel": "Shimano Ultegra",
  "Felgen": "Vision SC55, carbon clincher disc, tubeless ready",
  "Gabel": "BallisTec Carbon, 1-1/8\" - 1-1/4\"",
  "Griffe": "Cannondale Lenkerband, 3.5mm",
  "Hinterradnabe": "TBD",
  "Innenlager": "Cannondale Alloy PressFit30",
  "Kassette": "Shimano 105, 11-30, 11-speed",
  "Kette": "Shimano HG601, 11-speed",
  "Laufradgröße": "28 Zoll",
  "Lenker": "HollowGram SAVE SystemBar, Carbon, 8 Grad Pitch",
  "Modelljahr": "2021",
  "Pedale": "Not included",
  "Rahmen": "BallisTec Carbon, integrierte Kabelführung mit",
  "Rahmenform": "Diamant",
  "Rahmenmaterial": "Carbon",
  "Reifen hinten": "Vittoria Corsa, 700 x 25c",
  "Reifen vorne": "Vittoria Rubino Pro Bright Black,",
  "Sattel": "Prologo Dimension STN NDR, Stahlgestell",
  "Sattelstütze": "HollowGram 60 KNØT Carbon, 330mm",
  "Schalthebel": "Shimano Ultegra, 11-Gänge",
  "Schaltung": "Shimano Ultegra",
  "Schaltwerk": "Shimano Ultegra",
  "Speichen": "DP Spokes - 21F / 24R",
  "Steuersatz": "Integriert, 1-1/8\" - 1-1/4",
  "Umwerfer": "Shimano Ultegra, braze-on",
  "Vorbau": "HollowGram KNØT, Alu mit Kabelabdeckung, -17°",
  "Vorderradnabe": "TBD",
  "zulässiges Gesamtgewicht Kg": "135 kg"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "7499302895790",
  "productUrl": "https://boc24.de/products/cannondale-systemsix-carbon-ultegra-1",
  "extractionMethod": "public-json-api",
  "sourceCategory": "road",
  "rawTitle": "Cannondale SystemSix Carbon Ultegra",
  "rawBrand": "CANNONDALE",
  "price": 1589.99,
  "originalPrice": 5299,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0217696_1731-0.jpg?v=1777986949",
  "rawSpecifications": {
    "Ausstattung": "Leichter Carbonrahmen Leichte BallisTec Carbon Gabel Präzise Shimano Ultegra Kettenschaltung Shimano Ultegra Hydraulische Scheibenbremsen Extrem leichte Vittoria RubinoReifen",
    "Anzahl Gänge": "22",
    "Artikelmarke": "Cannondale",
    "Bereifung": "Vittoria Rubino Pro Bright Black",
    "Bremsen": "Shimano Ultegra Hydraulische Scheibenbremsen",
    "Bremshebel": "Shimano Ultegra",
    "Felgen": "Vision SC55, carbon clincher disc, tubeless ready",
    "Gabel": "BallisTec Carbon, 1-1/8\" - 1-1/4\"",
    "Griffe": "Cannondale Lenkerband, 3.5mm",
    "Hinterradnabe": "TBD",
    "Innenlager": "Cannondale Alloy PressFit30",
    "Kassette": "Shimano 105, 11-30, 11-speed",
    "Kette": "Shimano HG601, 11-speed",
    "Laufradgröße": "28 Zoll",
    "Lenker": "HollowGram SAVE SystemBar, Carbon, 8 Grad Pitch",
    "Modelljahr": "2021",
    "Pedale": "Not included",
    "Rahmen": "BallisTec Carbon, integrierte Kabelführung mit",
    "Rahmenform": "Diamant",
    "Rahmenmaterial": "Carbon",
    "Reifen hinten": "Vittoria Corsa, 700 x 25c",
    "Reifen vorne": "Vittoria Rubino Pro Bright Black,",
    "Sattel": "Prologo Dimension STN NDR, Stahlgestell",
    "Sattelstütze": "HollowGram 60 KNØT Carbon, 330mm",
    "Schalthebel": "Shimano Ultegra, 11-Gänge",
    "Schaltung": "Shimano Ultegra",
    "Schaltwerk": "Shimano Ultegra",
    "Speichen": "DP Spokes - 21F / 24R",
    "Steuersatz": "Integriert, 1-1/8\" - 1-1/4",
    "Umwerfer": "Shimano Ultegra, braze-on",
    "Vorbau": "HollowGram KNØT, Alu mit Kabelabdeckung, -17°",
    "Vorderradnabe": "TBD",
    "zulässiges Gesamtgewicht Kg": "135 kg"
  },
  "rawFeatures": [
    "Leichter Carbonrahmen, Leichte BallisTec Carbon Gabel, Präzise Shimano Ultegra Kettenschaltung, Shimano Ultegra Hydraulische Scheibenbremsen, Extrem leichte Vittoria RubinoReifen. 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": "47 CM",
      "size": "47",
      "sizeCm": 47,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "51 CM",
      "size": "51",
      "sizeCm": 51,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "54 CM",
      "size": "54",
      "sizeCm": 54,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "56 CM",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "58 CM",
      "size": "58",
      "sizeCm": 58,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "60 CM",
      "size": "60",
      "sizeCm": 60,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "62 CM",
      "size": "62",
      "sizeCm": 62,
      "inStock": false,
      "stockCount": null,
      "price": 5299,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T05:26:07.300Z",
  "sourceMeta": {
    "shopifyProductId": 7499302895790,
    "handle": "cannondale-systemsix-carbon-ultegra-1",
    "productType": "WG1",
    "variantSkus": [
      "217696-1",
      "217696-2",
      "217696-3",
      "217696-4",
      "217696-5",
      "217696-6",
      "217696-7",
      "217696-8",
      "217696-9",
      "217696-10",
      "217696-11",
      "217696-12",
      "217696-13",
      "217696-14"
    ]
  }
}

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