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Conway MC 3.9 Hardtail acid metallic / darkblue metallic

bikes-de:conway-mc-3-9-2022 · source URL · confidence 0.78 · GTIN 4251507977173, 4251507977180, 4251507977197, 4251507977203

Eligibility

Can win a band.

Size decisions

A shopper asking for: 54 → nothing compatible · 56 → 56 cm (29") fits but sold out · 58 → nothing compatible · 60 → nothing compatible

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

Warnings

• info single-size-only — Only one size is in stock (46 cm (29")).
• info wheel-material-unknown — Wheel material could not be established.
• info mixed-groupset — Not a uniform groupset: {"shifters":"Altus","rearDerailleur":"Tourney","frontDerailleur":"Altus","crank":"Tourney"}. Ranked on the shifting level, with a penalty.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 3,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 19,
  "notes": [
    "Shimano Tourney = 3.",
    "Mixed groupset, but no crank or cassette below the family it is ranked as: no penalty.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Weight not published: no weight adjustment either way.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
  ],
  "marketPrice": 582,
  "valueScore": 0.831,
  "savingsVsMarket": -117.95000000000005
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "brakes",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheel material is not stated (Felgen listed as 'CONWAY Hohlkammer' but no material). Wheel tier cannot be assigned because wheelset is an unrecognised house brand. Brake rotors are listed, indicating disc brakes, but the source does not explicitly state 'hydraulic' or 'mechanical', so brake type is left null. Weight is not provided.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
      "confidence": 0.95
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Umwerfer: SHIMANO \"Altus FD-M313\"",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Altus",
      "evidence": "Umwerfer: SHIMANO \"Altus FD-M313\"",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "speeds": {
      "value": "7",
      "evidence": "Schaltwerk: SHIMANO \"RD-TX800\", 7speed",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Umwerfer: SHIMANO \"Altus FD-M313\"\nSchaltwerk: SHIMANO \"RD-TX800\", 7speed\nKurbelsatz: SHIMANO \"FC-TY301\", 24/34/42 Z., 175 mm",
      "confidence": 0.8
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.4
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.4
    },
    "brakes": {
      "value": null,
      "evidence": "Bremse: TEKTRO \"HD-M275\"\nBremsscheiben: VR: TEKTRO \"TR160-35\", 160mm, HR: TEKTRO \"TR160-35\", 160mm",
      "confidence": 0.5
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.4
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "notes": "Wheel material is not stated (Felgen listed as 'CONWAY Hohlkammer' but no material). Wheel tier cannot be assigned because wheelset is an unrecognised house brand. Brake rotors are listed, indicating disc brakes, but the source does not explicitly state 'hydraulic' or 'mechanical', so brake type is left null. Weight is not provided."
  }
}

Normalized record

{
  "id": "bikes-de:conway-mc-3-9-2022",
  "retailer": "bikes-de",
  "retailerProductId": "conway-mc-3-9-2022",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.conway/conway-mc-3-9-2022/",
  "brand": "Conway",
  "model": "MC 3.9 Hardtail acid metallic / darkblue metallic",
  "modelYear": 2022,
  "category": "mtb",
  "categoryBasis": "stated",
  "sourceCategory": "mtb",
  "price": 699.95,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Tourney",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 7,
  "mixedGroupset": true,
  "groupsetComponents": {
    "shifters": "Altus",
    "rearDerailleur": "Tourney",
    "frontDerailleur": "Altus",
    "crank": "Tourney"
  },
  "groupsetTierSpread": 0,
  "crank": "SHIMANO \"FC-TY301\", 24/34/42 Z., 175 mm",
  "cassette": "SHIMANO \"CS-HG200\", 12-32 Z.",
  "brakes": "unknown",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "RST",
    "line": null,
    "tier": "unknown",
    "travelMm": 100
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": true,
  "rack": null,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "29",
  "wheelset": "CONWAY Hohlkammer | SHIMANO Nabendynamo \"DH3D37\", QR | SHIMANO \"FH-TX505\" QR",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "VR: IMPAC \"Smartpac\", 54-622, Reflex, HR: IMPAC \"Smartpac\", 54-622, Reflex",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "41 cm (29\")",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "46 cm (29\")",
      "size": "46",
      "sizeCm": 46,
      "inStock": true,
      "stockCount": null,
      "price": 699.95
    },
    {
      "rawSize": "51 cm (29\")",
      "size": "51",
      "sizeCm": 51,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "56 cm (29\")",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "4251507977173",
    "4251507977180",
    "4251507977197",
    "4251507977203"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/conway/2022/74952_01.jpg",
  "rawTitle": "Conway MC 3.9 Hardtail acid metallic / darkblue metallic",
  "fetchedAt": "2026-09-19T06:05:58.629Z",
  "normalizationConfidence": 0.78,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (46 cm (29\")).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    },
    {
      "code": "mixed-groupset",
      "message": "Not a uniform groupset: {\"shifters\":\"Altus\",\"rearDerailleur\":\"Tourney\",\"frontDerailleur\":\"Altus\",\"crank\":\"Tourney\"}. Ranked on the shifting level, with a penalty.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial lt. Hersteller": "Aluminium",
  "Gabel": "RST \"Gila\", 100 mm",
  "Anzahl Gänge": "21",
  "Umwerfer": "SHIMANO \"Altus FD-M313\"",
  "Schaltwerk": "SHIMANO \"RD-TX800\", 7speed",
  "Schalthebel": "SHIMANO \"SL-M315\"",
  "Zahnkranz": "SHIMANO \"CS-HG200\", 12-32 Z.",
  "Bremse": "TEKTRO \"HD-M275\"",
  "Bremshebel": "TEKTRO \"HD-M275\"",
  "Bremsscheiben": "VR: TEKTRO \"TR160-35\", 160mm, HR: TEKTRO \"TR160-35\", 160mm",
  "Laufradgröße": "29 Zoll",
  "Reifen": "VR: IMPAC \"Smartpac\", 54-622, Reflex, HR: IMPAC \"Smartpac\", 54-622, Reflex",
  "Vorderrad-Nabe": "SHIMANO Nabendynamo \"DH3D37\", QR",
  "Hinterrad-Nabe": "SHIMANO \"FH-TX505\" QR",
  "Felgen": "CONWAY Hohlkammer",
  "Speichen": "Stahl schwarz",
  "Kette": "KMC \"Z7\"",
  "Kurbelsatz": "SHIMANO \"FC-TY301\", 24/34/42 Z., 175 mm",
  "Pedale": "Welgo \"C280DU\" 1-piece",
  "Innenlager": "SHIMANO \"BB-UN100\"",
  "Lenker": "CONWAY Riser, Ø 31,8, 720 mm",
  "Griffe": "CONWAY \"Sport\"",
  "Vorbau": "CONWAY, 31,8, 70 mm",
  "Steuersatz": "ZS44 / ZS56, Reduzierkonus",
  "Sattel": "SELLE ROYAL \"Vivo Athletic Ergo\", He",
  "Sattelstütze": "CONWAY Patent, 31,6 mm, 300 mm",
  "Frontleuchte": "HERRMANS \"H-Black MR4\"",
  "Rückleuchte": "HERRMANS \"H-Trace Mini\", Standlicht",
  "Schutzbleche": "SKS \"Velo 65 Mountain\"",
  "Ständer": "Conway Alloy 40 mm",
  "Marke": "Conway",
  "EAN": "4251507977173",
  "Hersteller Artikelnummer": "2891083",
  "Modellserie Bezeichnung": "MC 3.9",
  "Rahmenform lt. Hersteller": "Hardtail",
  "Markenfarbe": "acid metallic / darkblue metallic",
  "Rahmenhöhe": "41 cm (29\")",
  "Jahr": "2022"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "conway-mc-3-9-2022",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.conway/conway-mc-3-9-2022/",
  "extractionMethod": "server-html",
  "sourceCategory": "mtb",
  "rawTitle": "Conway MC 3.9 Hardtail acid metallic / darkblue metallic",
  "rawBrand": "Conway",
  "price": 699.95,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/conway/2022/74952_01.jpg",
  "rawSpecifications": {
    "Rahmenmaterial lt. Hersteller": "Aluminium",
    "Gabel": "RST \"Gila\", 100 mm",
    "Anzahl Gänge": "21",
    "Umwerfer": "SHIMANO \"Altus FD-M313\"",
    "Schaltwerk": "SHIMANO \"RD-TX800\", 7speed",
    "Schalthebel": "SHIMANO \"SL-M315\"",
    "Zahnkranz": "SHIMANO \"CS-HG200\", 12-32 Z.",
    "Bremse": "TEKTRO \"HD-M275\"",
    "Bremshebel": "TEKTRO \"HD-M275\"",
    "Bremsscheiben": "VR: TEKTRO \"TR160-35\", 160mm, HR: TEKTRO \"TR160-35\", 160mm",
    "Laufradgröße": "29 Zoll",
    "Reifen": "VR: IMPAC \"Smartpac\", 54-622, Reflex, HR: IMPAC \"Smartpac\", 54-622, Reflex",
    "Vorderrad-Nabe": "SHIMANO Nabendynamo \"DH3D37\", QR",
    "Hinterrad-Nabe": "SHIMANO \"FH-TX505\" QR",
    "Felgen": "CONWAY Hohlkammer",
    "Speichen": "Stahl schwarz",
    "Kette": "KMC \"Z7\"",
    "Kurbelsatz": "SHIMANO \"FC-TY301\", 24/34/42 Z., 175 mm",
    "Pedale": "Welgo \"C280DU\" 1-piece",
    "Innenlager": "SHIMANO \"BB-UN100\"",
    "Lenker": "CONWAY Riser, Ø 31,8, 720 mm",
    "Griffe": "CONWAY \"Sport\"",
    "Vorbau": "CONWAY, 31,8, 70 mm",
    "Steuersatz": "ZS44 / ZS56, Reduzierkonus",
    "Sattel": "SELLE ROYAL \"Vivo Athletic Ergo\", He",
    "Sattelstütze": "CONWAY Patent, 31,6 mm, 300 mm",
    "Frontleuchte": "HERRMANS \"H-Black MR4\"",
    "Rückleuchte": "HERRMANS \"H-Trace Mini\", Standlicht",
    "Schutzbleche": "SKS \"Velo 65 Mountain\"",
    "Ständer": "Conway Alloy 40 mm",
    "Marke": "Conway",
    "EAN": "4251507977173",
    "Hersteller Artikelnummer": "2891083",
    "Modellserie Bezeichnung": "MC 3.9",
    "Rahmenform lt. Hersteller": "Hardtail",
    "Markenfarbe": "acid metallic / darkblue metallic",
    "Rahmenhöhe": "41 cm (29\")",
    "Jahr": "2022"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "41 cm (29\")",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "46 cm (29\")",
      "size": "46",
      "sizeCm": 46,
      "inStock": true,
      "stockCount": null,
      "price": 699.95
    },
    {
      "rawSize": "51 cm (29\")",
      "size": "51",
      "sizeCm": 51,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "56 cm (29\")",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "1 of 4 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-19T06:05:58.629Z",
  "sourceMeta": {
    "dealers": [
      "Radhaus Viernheim"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "74952"
    ],
    "skus": [
      "4251507977180",
      "4251507977197",
      "4251507977203"
    ],
    "leafCategory": "MTB Hardtails"
  }
}

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