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Liv Langma Advanced Pro 1 Diamant fancy white

bikes-de:liv-langma-advanced-pro-1-2026 · source URL · confidence 0.83 · GTIN 4711291220461, 4711291220478, 4711291220485, 4711291220492 +1

Eligibility

Can win a band.

Size decisions

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Liv | Langma Advanced Pro 1 | 105 Di2
Confidence: high

• brand exact (Liv)
• model normalized to "langma advanced pro 1"
• groupset family exact (105 Di2)
• model year 2026 on 2 of 4 listings, unstated on the rest
• GTIN match (4711291220461, 4711291220478, 4711291220485, +2 more)
• 4 listings across 3 retailers

Provenance — why we believe each fact

Warnings

• info single-size-only — Only one size is in stock (XXS | (28")).
• info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 30,
  "drivetrainScore": 27,
  "wheelScore": 4,
  "extrasScore": 3,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 64,
  "notes": [
    "Frame tier \"upper-mid\" +4.",
    "Shimano 105 Di2 = 27.",
    "Wheels unknown: scored below basic aluminium rather than assumed.",
    "Brakes \"hydraulic-disc\" +3.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 3334,
  "valueScore": 0.834,
  "savingsVsMarket": -665
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheel material and wheel tier are not specified (Felgen listed as \"Giant [object Object]\"). Weight is not stated. The crank line includes \"+ Giant Power Pro\", which is taken here as naming a power meter (hence powerMeter=true) but the source does not explicitly label it \"power meter\", so that is somewhat uncertain.",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Rahmenmaterial lt. Hersteller: Carbon",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "SHIMANO 105 Di2 FD-R7150",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "105 Di2",
      "evidence": "SHIMANO 105 Di2 FD-R7150",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": "true",
      "evidence": "SHIMANO 105 Di2 FD-R7150",
      "confidence": 0.9
    },
    "speeds": {
      "value": "12",
      "evidence": "Schaltwerk: SHIMANO 105 Di2 RD-R7150,12-Gang",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "SHIMANO 105 Di2",
      "confidence": 0.8
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Hydraulische Scheibenbremse",
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": "true",
      "evidence": "Kurbelsatz: SHIMANO 105 FC-R7100 + Giant Power Pro, 52 Zähne",
      "confidence": 0.7
    },
    "notes": "Wheel material and wheel tier are not specified (Felgen listed as \"Giant [object Object]\"). Weight is not stated. The crank line includes \"+ Giant Power Pro\", which is taken here as naming a power meter (hence powerMeter=true) but the source does not explicitly label it \"power meter\", so that is somewhat uncertain."
  }
}

Normalized record

{
  "id": "bikes-de:liv-langma-advanced-pro-1-2026",
  "retailer": "bikes-de",
  "retailerProductId": "liv-langma-advanced-pro-1-2026",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.liv/liv-langma-advanced-pro-1-2026/",
  "brand": "Liv",
  "model": "Langma Advanced Pro 1 Diamant fancy white",
  "modelYear": 2026,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 3999,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": null,
  "frameTier": "upper-mid",
  "groupsetBrand": "Shimano",
  "groupsetFamily": "105 Di2",
  "groupsetGeneration": null,
  "electronicShifting": true,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "105 Di2",
    "rearDerailleur": "105 Di2",
    "frontDerailleur": "105 Di2",
    "crank": "105"
  },
  "groupsetTierSpread": 0,
  "crank": "SHIMANO 105 FC-R7100 + Giant Power Pro, 52 Zähne",
  "cassette": null,
  "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": "VR: Giant [object Object], HR: Giant [object Object]",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "VR: Giant Gavia Course 0 700x28C, Pannenschutz, HR: Giant Gavia Course 0 700x28C, Pannenschutz",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XXS | (28\")",
      "size": "XXS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999
    },
    {
      "rawSize": "XS | (28\")",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "S | (28\")",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "M | (28\")",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "L | (28\")",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "4711291220461",
    "4711291220478",
    "4711291220485",
    "4711291220492",
    "4711291220508"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/liv/2026/3082778_01.jpg",
  "rawTitle": "Liv Langma Advanced Pro 1 Diamant fancy white",
  "fetchedAt": "2026-09-19T05:46:51.140Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (XXS | (28\")).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial lt. Hersteller": "Carbon",
  "Gabel": "Liv Advanced SL Vollcarbon Gabel",
  "Schaltungstyp": "Kettenschaltung",
  "Anzahl Gänge": "24",
  "Umwerfer": "SHIMANO 105 Di2 FD-R7150",
  "Schaltwerk": "SHIMANO 105 Di2 RD-R7150,12-Gang",
  "Schalthebel": "SHIMANO 105 Di2 ST-R7170",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Bremse": "VR: SHIMANO 105 BR-R7170 , HR: SHIMANO 105 BR-R7170",
  "Bremshebel": "Shimano 105 Di2 ST-R7170",
  "Bremsscheiben": "VR: ⌀ 160 mm, HR: ⌀ 140 mm",
  "Laufradgröße": "28 Zoll",
  "Reifen": "VR: Giant Gavia Course 0 700x28C, Pannenschutz, HR: Giant Gavia Course 0 700x28C, Pannenschutz",
  "Felgen": "VR: Giant [object Object], HR: Giant [object Object]",
  "Kette": "KMC X-12",
  "Kurbelsatz": "SHIMANO 105 FC-R7100 + Giant Power Pro, 52 Zähne",
  "Innenlager": "SHIMANO Pressfit",
  "Lenker": "Liv Contact SL",
  "Griffe": "Liv Stratus Elite 2.0",
  "Vorbau": "Giant Contact SL Aerolight",
  "Sattel": "Liv Alacra SL",
  "Sattelstütze": "Giant Variant Carbon",
  "Straßenzulassung": "Nein",
  "Marke": "Liv",
  "EAN": "4711291220492",
  "Hersteller Artikelnummer": "1065032105",
  "Modellserie Bezeichnung": "Langma Advanced Pro 1",
  "Rahmenform lt. Hersteller": "Diamant",
  "Markenfarbe": "fancy white",
  "Rahmenhöhe": "M | (28\")",
  "Jahr": "2026",
  "Zulässiges Gesamtgewicht": "127"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "liv-langma-advanced-pro-1-2026",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.liv/liv-langma-advanced-pro-1-2026/",
  "extractionMethod": "server-html",
  "sourceCategory": "road",
  "rawTitle": "Liv Langma Advanced Pro 1 Diamant fancy white",
  "rawBrand": "Liv",
  "price": 3999,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/liv/2026/3082778_01.jpg",
  "rawSpecifications": {
    "Rahmenmaterial lt. Hersteller": "Carbon",
    "Gabel": "Liv Advanced SL Vollcarbon Gabel",
    "Schaltungstyp": "Kettenschaltung",
    "Anzahl Gänge": "24",
    "Umwerfer": "SHIMANO 105 Di2 FD-R7150",
    "Schaltwerk": "SHIMANO 105 Di2 RD-R7150,12-Gang",
    "Schalthebel": "SHIMANO 105 Di2 ST-R7170",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Bremse": "VR: SHIMANO 105 BR-R7170 , HR: SHIMANO 105 BR-R7170",
    "Bremshebel": "Shimano 105 Di2 ST-R7170",
    "Bremsscheiben": "VR: ⌀ 160 mm, HR: ⌀ 140 mm",
    "Laufradgröße": "28 Zoll",
    "Reifen": "VR: Giant Gavia Course 0 700x28C, Pannenschutz, HR: Giant Gavia Course 0 700x28C, Pannenschutz",
    "Felgen": "VR: Giant [object Object], HR: Giant [object Object]",
    "Kette": "KMC X-12",
    "Kurbelsatz": "SHIMANO 105 FC-R7100 + Giant Power Pro, 52 Zähne",
    "Innenlager": "SHIMANO Pressfit",
    "Lenker": "Liv Contact SL",
    "Griffe": "Liv Stratus Elite 2.0",
    "Vorbau": "Giant Contact SL Aerolight",
    "Sattel": "Liv Alacra SL",
    "Sattelstütze": "Giant Variant Carbon",
    "Straßenzulassung": "Nein",
    "Marke": "Liv",
    "EAN": "4711291220492",
    "Hersteller Artikelnummer": "1065032105",
    "Modellserie Bezeichnung": "Langma Advanced Pro 1",
    "Rahmenform lt. Hersteller": "Diamant",
    "Markenfarbe": "fancy white",
    "Rahmenhöhe": "M | (28\")",
    "Jahr": "2026",
    "Zulässiges Gesamtgewicht": "127"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "XXS | (28\")",
      "size": "XXS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999
    },
    {
      "rawSize": "XS | (28\")",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "S | (28\")",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "M | (28\")",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "L | (28\")",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "1 of 5 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-19T05:46:51.140Z",
  "sourceMeta": {
    "dealers": [
      "Giant Store Bremen"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "3082778"
    ],
    "skus": [
      "4711291220461",
      "4711291220478",
      "4711291220485",
      "4711291220508"
    ],
    "leafCategory": "Rennräder"
  }
}

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