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Trek Madone SL 7 Gen 8 Diamant matte lunar silver

bikes-de:trek-madone-sl-7-gen-8-2025 · source URL · confidence 0.78 · GTIN 0601842991398

Eligibility

Can win a band.

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
XS | (28")XSunknownunsupportednolisting price
S | (28")Sunknownunsupportednolisting price
M | (28")Munknownunsupportedyes€6.499
ML | (28")M/Lunknownunsupportednolisting price
L | (28")Lunknownunsupportednolisting price
XL | (28")XLunknownunsupportednolisting price
mappingunsupported
reasonTrek publishes no defensible conventional equivalence for its letter sizes. Trek states it 'recently transitioned Trek road bike sizing from numerical sizing to alpha sizing' and now publishes height and inseam only. The centimetre figures retailers print beside Trek letters are per-model seat-tube lengths, not size names: the same 'M' appears as 47.6 cm on a Madone and 50 cm on a Domane, and 'S' also appears as 47.6 cm. The only cm-to-letter statement Trek makes is partial — the Madone Gen 8 FAQ says 'Sizes 52cm and 54cm have been combined into one size (M) and size 62cm has been replaced with a new XL frame' — which accounts for two of eight old sizes and leaves 58 cm and 60 cm unresolved between L and XL. Any complete mapping would have to be invented, so Trek keeps its letters and its retailer-printed centimetres are discarded rather than read as conventional sizes.

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

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:bikes-de / parseTrek
modelretailer:bikes-de / derivedTrek Madone SL 7 Gen 8 Diamant matte lunar silver
modelYearretailer:bikes-de / parseJahr: 2025
categoryretailer:bikes-de / derivedretailer taxonomy
frameMaterialretailer:bikes-de / parseCarbon
groupsetFamilyretailer:bikes-de / dictionarySHIMANO Ultegra
electronicShiftingretailer:bikes-de / derivedSHIMANO Ultegra
brakesretailer:bikes-de / parseHydraulische Scheibenbremse
suspensionretailer:bikes-de / derivedno suspension fork and no rear shock on a drop-bar listing
forkretailer:bikes-de / dictionaryMadone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle
dropperPostretailer:bikes-de / derivedseatpost row "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Lä" names no dropper, in a 25-field spec table
beltDriveretailer:bikes-de / parseSHIMANO Ultegra R8100, 50/34 Z., 165 mm Kurbelarmlänge
wheelSizeretailer:bikes-de / parse28
powerMeterretailer:bikes-de / derivedabsent from a 25-field spec table
availabilityretailer:bikes-de / derived1 of 6 frame sizes offered for shipping by a bikes.de dealer
wheelMaterialretailer:fahrrad-xxl / derived (0.67)Bontrager Aeolus Pro
wheelTierretailer:fahrrad-xxl / derived (0.67)Bontrager Aeolus Pro

Warnings

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 26,
  "wheelScore": 20,
  "extrasScore": 4,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 76,
  "notes": [
    "Shimano Ultegra = 26.",
    "Wheels \"high-quality-carbon\" = 20.",
    "Brakes \"hydraulic-disc\" +3.",
    "Tubeless-ready +1.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 4588,
  "valueScore": 0.706,
  "savingsVsMarket": -1911
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Groupset family mapped to 'Ultegra Di2' from the presence of SHIMANO Ultegra R8100 and Di2 cable routing. No wheelset model or rim material stated, so wheelMaterial and wheelTier cannot be determined. No complete-bike weight or power meter mentioned.",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Rahmenmaterial lt. Hersteller: Carbon",
      "confidence": 0.95
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Kurbelsatz: SHIMANO Ultegra R8100",
      "confidence": 0.95
    },
    "groupsetFamily": {
      "value": "Ultegra Di2",
      "evidence": "Kurbelsatz: SHIMANO Ultegra R8100",
      "confidence": 0.8
    },
    "electronicShifting": {
      "value": "true",
      "evidence": "Di2-Kabelführung",
      "confidence": 0.95
    },
    "speeds": {
      "value": "24",
      "evidence": "Anzahl Gänge: 24",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Hydraulische Scheibenbremse",
      "confidence": 0.95
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "Groupset family mapped to 'Ultegra Di2' from the presence of SHIMANO Ultegra R8100 and Di2 cable routing. No wheelset model or rim material stated, so wheelMaterial and wheelTier cannot be determined. No complete-bike weight or power meter mentioned."
  }
}

Normalized record

{
  "id": "bikes-de:trek-madone-sl-7-gen-8-2025",
  "retailer": "bikes-de",
  "retailerProductId": "trek-madone-sl-7-gen-8-2025",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.trek/trek-madone-sl-7-gen-8-2025/",
  "brand": "Trek",
  "model": "Madone SL 7 Gen 8 Diamant matte lunar silver",
  "modelYear": 2025,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 6499,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Ultegra",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": null,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Ultegra",
    "crank": "Ultegra"
  },
  "groupsetTierSpread": 0,
  "crank": "SHIMANO Ultegra R8100, 50/34 Z., 165 mm Kurbelarmlänge",
  "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": "Bontrager Aeolus Pro 51 | Bontrager Aeolus Pro 51",
  "wheelMaterial": "carbon",
  "wheelTier": "high-quality-carbon",
  "tyres": "VR: Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm, HR: Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TP",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "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": true,
      "stockCount": null,
      "price": 6499
    },
    {
      "rawSize": "ML | (28\")",
      "size": "M/L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "L | (28\")",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XL | (28\")",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "0601842991398"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/trek/2025/3043831_01.jpg",
  "rawTitle": "Trek Madone SL 7 Gen 8 Diamant matte lunar silver",
  "fetchedAt": "2026-09-19T05:46:15.412Z",
  "normalizationConfidence": 0.78,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (M | (28\")).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    },
    {
      "code": "wheels-from-build-sibling",
      "message": "bikes-de publishes no wheel row for this bike. The wheelset \"Bontrager Aeolus Pro 51 | Bontrager Aeolus Pro 51\" is read from fahrrad-xxl's listing of the same build and model year (Trek Madone SL 7 Gen 8 - 28 Zoll - Diamant); every shop in this crawl that names it agrees.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial lt. Hersteller": "Carbon",
  "Gabel": "Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle",
  "Schaltungstyp": "Kettenschaltung",
  "Anzahl Gänge": "24",
  "Schalthebel": "SHIMANO Ultegra",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Bremse": "VR: Hydraulische Scheibenbremse SHIMANO 105, HR: Hydraulische Scheibenbremse SHIMANO 105",
  "Bremsscheiben": "VR: Shimano RT70, Center Lock Scheibenaufnahme, 160 mm, HR: Shimano RT70, Center Lock Scheibenaufnahme, 160 mm",
  "Laufradgröße": "28 Zoll",
  "Reifen": "VR: Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm, HR: Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm",
  "Kurbelsatz": "SHIMANO Ultegra R8100, 50/34 Z., 165 mm Kurbelarmlänge",
  "Innenlager": "Praxis, T47, mit Gewinde, innen gelagert",
  "Lenker": "Bontrager RSL Aero, OCLV Carbon, 31,8 mm Klemmdurchmesser, Di2-Kabelführung, 80 mm Reach, 124 mm Drop, 35 cm Oberlenkerbreite, 38 cm Unterlenkerbreite",
  "Vorbau": "Trek RCS Pro, -7 Grad, 80 mm Länge",
  "Sattel": "Bontrager Aeolus Elite, Austenitstreben, 155 mm Breite",
  "Sattelstütze": "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Länge",
  "Straßenzulassung": "Nein",
  "Marke": "Trek",
  "EAN": "601842991398",
  "Hersteller Artikelnummer": "5320010",
  "Modellserie Bezeichnung": "Madone SL 7 Gen 8",
  "Rahmenform lt. Hersteller": "Diamant",
  "Markenfarbe": "matte lunar silver",
  "Rahmenhöhe": "XS | (28\")",
  "Jahr": "2025"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "trek-madone-sl-7-gen-8-2025",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.trek/trek-madone-sl-7-gen-8-2025/",
  "extractionMethod": "server-html",
  "sourceCategory": "road",
  "rawTitle": "Trek Madone SL 7 Gen 8 Diamant matte lunar silver",
  "rawBrand": "Trek",
  "price": 6499,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/trek/2025/3043831_01.jpg",
  "rawSpecifications": {
    "Rahmenmaterial lt. Hersteller": "Carbon",
    "Gabel": "Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle",
    "Schaltungstyp": "Kettenschaltung",
    "Anzahl Gänge": "24",
    "Schalthebel": "SHIMANO Ultegra",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Bremse": "VR: Hydraulische Scheibenbremse SHIMANO 105, HR: Hydraulische Scheibenbremse SHIMANO 105",
    "Bremsscheiben": "VR: Shimano RT70, Center Lock Scheibenaufnahme, 160 mm, HR: Shimano RT70, Center Lock Scheibenaufnahme, 160 mm",
    "Laufradgröße": "28 Zoll",
    "Reifen": "VR: Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm, HR: Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm",
    "Kurbelsatz": "SHIMANO Ultegra R8100, 50/34 Z., 165 mm Kurbelarmlänge",
    "Innenlager": "Praxis, T47, mit Gewinde, innen gelagert",
    "Lenker": "Bontrager RSL Aero, OCLV Carbon, 31,8 mm Klemmdurchmesser, Di2-Kabelführung, 80 mm Reach, 124 mm Drop, 35 cm Oberlenkerbreite, 38 cm Unterlenkerbreite",
    "Vorbau": "Trek RCS Pro, -7 Grad, 80 mm Länge",
    "Sattel": "Bontrager Aeolus Elite, Austenitstreben, 155 mm Breite",
    "Sattelstütze": "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Länge",
    "Straßenzulassung": "Nein",
    "Marke": "Trek",
    "EAN": "601842991398",
    "Hersteller Artikelnummer": "5320010",
    "Modellserie Bezeichnung": "Madone SL 7 Gen 8",
    "Rahmenform lt. Hersteller": "Diamant",
    "Markenfarbe": "matte lunar silver",
    "Rahmenhöhe": "XS | (28\")",
    "Jahr": "2025"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "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": true,
      "stockCount": null,
      "price": 6499
    },
    {
      "rawSize": "ML | (28\")",
      "size": "M/L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "L | (28\")",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "XL | (28\")",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "1 of 6 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-19T05:46:15.412Z",
  "sourceMeta": {
    "dealers": [
      "Cecil Cycle GmbH"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "3043833"
    ],
    "skus": [],
    "leafCategory": "Rennräder"
  }
}

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