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Merida Big.Nine 40-D

boc:7498746593454 · source URL · confidence 0.74

Eligibility

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

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
38 CMunknownunsupportedno€549
43 CM43 cmexact scalestated by the retailerno€54943 CM
48 CM48 cmexact scalestated by the retailerno€54948 CM
53 CM53 cmexact scalestated by the retailerno€54953 CM
58 CM58 cmexact scalestated by the retailerno€54958 CM
mappingunsupported
reason"38 CM" could not be read as a frame size.

A shopper asking for: 54 → 53 CM fits but sold out · 56 → nothing compatible · 58 → 58 CM fits but sold out · 60 → nothing compatible

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:boc / parseMERIDA
modelretailer:boc / derivedMerida Big.Nine 40-D
modelYearretailer:boc / parseModelljahr: 2019
categoryretailer:boc / derived
frameMaterialretailer:boc / parseAluminium
groupsetFamilyretailer:boc / dictionaryShimano RD-M370 || Shimano FD-M370
electronicShiftingretailer:boc / derivedShimano RD-M370 || Shimano FD-M370
speedsretailer:boc / parse9 fach
suspensionretailer:boc / derivedsuspension fork "Suntour XCM HLO, Coil, 100mm" and no rear shock in a 33-field spec table
forkretailer:boc / parseSuntour XCM HLO, Coil, 100mm
dropperPostretailer:boc / derivedseatpost row "Merida CC, 27.2mm diameter, 15mm setback" names no dropper, in a 33-field spec table
beltDriveretailer:boc / parseKMC
wheelSizeretailer:boc / parse29
weightKgretailer:boc / parseGewicht Kg. ca.: 15 kg
powerMeterretailer:boc / derivedabsent from a 33-field spec table
availabilityretailer:boc / derivedall variants sold out

Warnings

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 3,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -0.9,
  "equipmentValue": 18.1,
  "notes": [
    "Shimano Altus = 7.",
    "9-speed -4.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "15 kg vs 14.4 kg mtb-hardtail reference = -0.9.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
  ],
  "marketPrice": 559,
  "valueScore": 1.018,
  "savingsVsMarket": 10
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "brakes"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Brakes type is not explicitly stated — only the component name 'Shimano ST-EF505' / 'Bremsen: Shimano ST-EF505' appears; no explicit 'hydraulic', 'mechanical' or 'rim' wording, so brakes is left null. Wheel rim material and wheelset model are not named (tires and spoke material are given), so wheelMaterial and wheelTier are null. Mixed groupset marked true because shifters (ST-EF505), derailleur (RD-M370) and crank (MT100) are different Shimano component families as listed in the source.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano Altus",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Altus",
      "evidence": "Schaltung: Shimano Altus",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltung: Shimano Altus",
      "confidence": 0.8
    },
    "speeds": {
      "value": "27",
      "evidence": "Anzahl Gänge: 27",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Schalthebel: Shimano ST-EF505\nSchaltwerk: Shimano RD-M370\nKurbelgarnitur: Shimano MT100, 40-30-22 teeth",
      "confidence": 0.8
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "weightKg": {
      "value": "15",
      "evidence": "Gewicht Kg. ca.: 15 kg",
      "confidence": 0.9
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "notes": "Brakes type is not explicitly stated — only the component name 'Shimano ST-EF505' / 'Bremsen: Shimano ST-EF505' appears; no explicit 'hydraulic', 'mechanical' or 'rim' wording, so brakes is left null. Wheel rim material and wheelset model are not named (tires and spoke material are given), so wheelMaterial and wheelTier are null. Mixed groupset marked true because shifters (ST-EF505), derailleur (RD-M370) and crank (MT100) are different Shimano component families as listed in the source."
  }
}

Normalized record

{
  "id": "boc:7498746593454",
  "retailer": "boc",
  "retailerProductId": "7498746593454",
  "productUrl": "https://boc24.de/products/merida-big-nine-40-d",
  "brand": "Merida",
  "model": "Big.Nine 40-D",
  "modelYear": 2019,
  "category": "mtb",
  "categoryBasis": "route",
  "sourceCategory": "mtb",
  "price": 549,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "BIG.NINE SPEED N",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Altus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 9,
  "mixedGroupset": false,
  "groupsetComponents": {
    "rearDerailleur": "Altus",
    "frontDerailleur": "Altus"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano MT100, 40-30-22 teeth",
  "cassette": "Shimano CS-HG200, 11-32 Zähne, 9 fach",
  "brakes": "unknown",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": "XCM",
    "tier": "unknown",
    "travelMm": 100
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "29",
  "wheelset": "Shimano TX505, 100x9mm width | Shimano TX505, 135x9mm width",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Merida K1080, 29x2.2, wire",
  "weightKg": 15,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "38 CM",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 549,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "43 CM",
      "size": "43",
      "sizeCm": 43,
      "inStock": false,
      "stockCount": null,
      "price": 549,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "48 CM",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": 549,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "53 CM",
      "size": "53",
      "sizeCm": 53,
      "inStock": false,
      "stockCount": null,
      "price": 549,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "58 CM",
      "size": "58",
      "sizeCm": 58,
      "inStock": false,
      "stockCount": null,
      "price": 549,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0209571_1032-0.jpg?v=1785996539",
  "rawTitle": "Merida Big.Nine 40-D",
  "fetchedAt": "2026-09-19T05:47:35.361Z",
  "normalizationConfidence": 0.74,
  "warnings": [
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Ausstattung": "29 Zoll hochwertiger Big.Nine Speed N Alurahmen Suntour XCM HLO, Coil, 100mm Gabel Shimano Altus 27-Gang Schaltung Shimano ST-EF505 Bremsen Merida K1089 Reifen",
  "Anzahl Gänge": "27",
  "Artikelmarke": "Merida",
  "Ausstattungsniveau": "ohne zusätzliche Ausstattung",
  "Bremsen": "Shimano ST-EF505",
  "Bremshebel": "Shimano ST-EF505",
  "Gabel": "Suntour XCM HLO, Coil, 100mm",
  "Gewicht Kg. ca.": "15 kg",
  "Griffe": "Merida EC",
  "Hinterradnabe": "Shimano TX505, 100x9mm width",
  "Kassette": "Shimano CS-HG200, 11-32 Zähne, 9 fach",
  "Kette": "KMC M99",
  "Kurbelgarnitur": "Shimano MT100, 40-30-22 teeth",
  "Laufradgröße": "29 Zoll",
  "Lenker": "Merida CC, 690mm width, 15mm rise",
  "Modelljahr": "2019",
  "Pedale": "VP, VPE-891",
  "Rahmen": "BIG.NINE SPEED N",
  "Rahmenform": "Diamant",
  "Rahmenmaterial": "Aluminium",
  "Reifen hinten": "Merida K1080, 29x2.2, wire",
  "Reifen vorne": "Merida K1080, 29x2.2, wire",
  "Sattel": "Merida Sport comfort",
  "Sattelstütze": "Merida CC, 27.2mm diameter, 15mm setback",
  "Schalthebel": "Shimano ST-EF505",
  "Schaltung": "Shimano Altus",
  "Schaltwerk": "Shimano RD-M370",
  "Speichen": "Black steel",
  "Steuersatz": "FSA NO.10",
  "Umwerfer": "Shimano FD-M370",
  "Vorbau": "Merida CC, 31.8mm 6°",
  "Vorderradnabe": "Shimano TX505, 135x9mm width",
  "zulässiges Gesamtgewicht Kg": "135 kg"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "7498746593454",
  "productUrl": "https://boc24.de/products/merida-big-nine-40-d",
  "extractionMethod": "public-json-api",
  "sourceCategory": "mtb",
  "rawTitle": "Merida Big.Nine 40-D",
  "rawBrand": "MERIDA",
  "price": 549,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0209571_1032-0.jpg?v=1785996539",
  "rawSpecifications": {
    "Ausstattung": "29 Zoll hochwertiger Big.Nine Speed N Alurahmen Suntour XCM HLO, Coil, 100mm Gabel Shimano Altus 27-Gang Schaltung Shimano ST-EF505 Bremsen Merida K1089 Reifen",
    "Anzahl Gänge": "27",
    "Artikelmarke": "Merida",
    "Ausstattungsniveau": "ohne zusätzliche Ausstattung",
    "Bremsen": "Shimano ST-EF505",
    "Bremshebel": "Shimano ST-EF505",
    "Gabel": "Suntour XCM HLO, Coil, 100mm",
    "Gewicht Kg. ca.": "15 kg",
    "Griffe": "Merida EC",
    "Hinterradnabe": "Shimano TX505, 100x9mm width",
    "Kassette": "Shimano CS-HG200, 11-32 Zähne, 9 fach",
    "Kette": "KMC M99",
    "Kurbelgarnitur": "Shimano MT100, 40-30-22 teeth",
    "Laufradgröße": "29 Zoll",
    "Lenker": "Merida CC, 690mm width, 15mm rise",
    "Modelljahr": "2019",
    "Pedale": "VP, VPE-891",
    "Rahmen": "BIG.NINE SPEED N",
    "Rahmenform": "Diamant",
    "Rahmenmaterial": "Aluminium",
    "Reifen hinten": "Merida K1080, 29x2.2, wire",
    "Reifen vorne": "Merida K1080, 29x2.2, wire",
    "Sattel": "Merida Sport comfort",
    "Sattelstütze": "Merida CC, 27.2mm diameter, 15mm setback",
    "Schalthebel": "Shimano ST-EF505",
    "Schaltung": "Shimano Altus",
    "Schaltwerk": "Shimano RD-M370",
    "Speichen": "Black steel",
    "Steuersatz": "FSA NO.10",
    "Umwerfer": "Shimano FD-M370",
    "Vorbau": "Merida CC, 31.8mm 6°",
    "Vorderradnabe": "Shimano TX505, 135x9mm width",
    "zulässiges Gesamtgewicht Kg": "135 kg"
  },
  "rawFeatures": [
    "29 Zoll hochwertiger Big.Nine Speed N Alurahmen, Suntour XCM HLO, Coil, 100mm Gabel, Shimano Altus 27-Gang Schaltung, Shimano ST-EF505 Bremsen, Merida K1089 Reifen. 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": "38 CM",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 549,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "43 CM",
      "size": "43",
      "sizeCm": 43,
      "inStock": false,
      "stockCount": null,
      "price": 549,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "48 CM",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": 549,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "53 CM",
      "size": "53",
      "sizeCm": 53,
      "inStock": false,
      "stockCount": null,
      "price": 549,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "58 CM",
      "size": "58",
      "sizeCm": 58,
      "inStock": false,
      "stockCount": null,
      "price": 549,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T05:47:35.361Z",
  "sourceMeta": {
    "shopifyProductId": 7498746593454,
    "handle": "merida-big-nine-40-d",
    "productType": "WG1",
    "variantSkus": [
      "209571-1",
      "209571-2",
      "209571-3",
      "209571-4",
      "209571-5",
      "209571-6",
      "209571-7",
      "209571-8",
      "209571-9",
      "209571-10",
      "209571-11",
      "209571-12",
      "209571-13",
      "209571-14",
      "209571-15"
    ]
  }
}

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