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Trek Madone SLR 7 Gen 8 - 28 Zoll - Diamant - 2026

fahrrad-xxl:1963105 · source URL · confidence 0.83

Eligibility

Can win a band.

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
LLunknownunsupportedyes€6.999,99
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

Canonical configuration: Trek | Madone SLR 7 Gen 8, era | Ultegra Di2
Confidence: high

retailerpricesizes in stock
Mount7€5.199Mdebug
BIKER-BOARDER€5.699XL // 60.9 cmdebug
Fahrrad XXL€6.999,99Ldebug
Mount7€7.599M, MLdebug
Liquid-Life€7.999nonedebug
BikeHouse24€7.999nonedebug
Liquid-Life€7.999XS, XLdebug
BIKER-BOARDER€7.999M // 47.6 cm, XL // 60.9 cmdebug
bikes.de€7.999ML | (28")debug

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:fahrrad-xxl / parseTrek
modelretailer:fahrrad-xxl / derivedTrek Madone SLR 7 Gen 8 - 28 Zoll - Diamant - 2026
modelYearretailer:fahrrad-xxl / parseSaison: 2026
categoryretailer:fahrrad-xxl / derivedretailer taxonomy
frameMaterialretailer:fahrrad-xxl / parseCarbon
frameTierretailer:fahrrad-xxl / dictionarySLR
groupsetFamilyretailer:fahrrad-xxl / dictionaryShimano Ultegra R8150 Di2, 12-fach || Shimano Ultegra R8150 Di2, Anlötversion, Down Swing
electronicShiftingretailer:fahrrad-xxl / derivedDi2
speedsretailer:fahrrad-xxl / parse12-fach
brakesretailer:fahrrad-xxl / parsehydraulische Scheibenbremse
suspensionretailer:fahrrad-xxl / derivedno suspension fork and no rear shock on a drop-bar listing
forkretailer:fahrrad-xxl / dictionaryMadone Gen 8, Carbon einteilig, konischer Carbongabelschaft, interne Bremszugführung, Flat Mount Scheibenbremsaufnahme,
dropperPostretailer:fahrrad-xxl / derivedseatpost row "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Lä" names no dropper, in a 28-field spec table
beltDriveretailer:fahrrad-xxl / parseKettenschaltung
lightingretailer:fahrrad-xxl / parseohne Beleuchtung
wheelSizeretailer:fahrrad-xxl / parse28
powerMeterretailer:fahrrad-xxl / derivedabsent from a 28-field spec table
availabilityretailer:fahrrad-xxl / derived1 of 1 sizes shippable
wheelMaterialretailer:liquid-life / derived (1)Bontrager Aeolus Pro
wheelTierretailer:liquid-life / derived (1)Bontrager Aeolus Pro

Warnings

Score breakdown

{
  "frameScore": 32,
  "drivetrainScore": 33,
  "wheelScore": 20,
  "extrasScore": 4,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 89,
  "notes": [
    "Frame tier \"top\" +6.",
    "Shimano Ultegra Di2 = 33.",
    "Wheels \"high-quality-carbon\" = 20.",
    "Brakes \"hydraulic-disc\" +3.",
    "Tubeless-ready +1.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 6448,
  "valueScore": 0.921,
  "savingsVsMarket": -551.9899999999998
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheelset model or material is not stated (only tires 'Bontrager Aeolus RSL RD' are named), so wheelMaterial and wheelTier cannot be determined. No complete-bike weight or power meter is mentioned. Chain entry 'Shimano Ultegra/XT M8100' indicates a mix of Ultegra and XT components, so mixedGroupset set to true.",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Rahmenmaterial: Carbon",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Ultegra R8150 Di2",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Ultegra Di2",
      "evidence": "Shimano Ultegra R8150 Di2",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": "true",
      "evidence": "elektronische 24-Gang Shimano Ultegra R8150 Di2 Schaltung",
      "confidence": 0.9
    },
    "speeds": {
      "value": "12",
      "evidence": "12-fach",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Shimano Ultegra/XT M8100",
      "confidence": 0.8
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "hydraulische Scheibenbremse",
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "notes": "Wheelset model or material is not stated (only tires 'Bontrager Aeolus RSL RD' are named), so wheelMaterial and wheelTier cannot be determined. No complete-bike weight or power meter is mentioned. Chain entry 'Shimano Ultegra/XT M8100' indicates a mix of Ultegra and XT components, so mixedGroupset set to true."
  }
}

Normalized record

{
  "id": "fahrrad-xxl:1963105",
  "retailer": "fahrrad-xxl",
  "retailerProductId": "1963105",
  "productUrl": "https://www.fahrrad-xxl.de/trek-madone-slr-7-gen-8-m000102590",
  "brand": "Trek",
  "model": "Madone SLR 7 Gen 8",
  "modelYear": 2026,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 6999.99,
  "originalPrice": 7999,
  "currency": "EUR",
  "discountPercent": 12,
  "frameMaterial": "carbon",
  "frameModel": "900 Series OCLV Carbon, Full System Foil Rohrprofile, IsoFlow-Sitzrohr, RCS Headset System, nur elektronische Schaltung möglich, abnehmbare Aero-Kettenführung, ",
  "frameTier": "top",
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Ultegra Di2",
  "groupsetGeneration": null,
  "electronicShifting": true,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "rearDerailleur": "Ultegra Di2",
    "frontDerailleur": "Ultegra Di2",
    "crank": "Ultegra",
    "cassette": "Ultegra"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano Ultegra R8100, 52/36 Z., 172,5 mm Kurbelarmlänge",
  "cassette": "Shimano Ultegra R8101, 11-30, 12-fach",
  "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": false,
  "wheelSize": "28",
  "wheelset": "VR: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100 x 12 mm Steckachse | HR: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless-Ready,",
  "wheelMaterial": "carbon",
  "wheelTier": "high-quality-carbon",
  "tyres": "Bontrager Aeolus RSL RD, Tubeless-Ready, Baumwollkarkasse, Aramidwulstkern, 170 TPI, 700 x 28 mm",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 6999.99
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [],
  "imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/636/thumbs/4849267_23459180.webp",
  "rawTitle": "Trek Madone SLR 7 Gen 8 - 28 Zoll - Diamant - 2026",
  "fetchedAt": "2026-09-19T06:05:02.780Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (L).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    },
    {
      "code": "wheels-from-build-sibling",
      "message": "fahrrad-xxl publishes no wheel row for this bike. The wheelset \"VR: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100 x 12 mm Steckachse | HR: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless-Ready,\" is read from liquid-life's listing of the same build and model year (Trek Madone SLR 7 Gen 8 Matte Carbon Smoke/ Pearl 2026); every shop in this crawl that names it agrees.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Kette": "Shimano Ultegra/XT M8100, 12-fach",
  "Kassette": "Shimano Ultegra R8101, 11-30, 12-fach",
  "Umwerfer": "Shimano Ultegra R8150 Di2, Anlötversion, Down Swing",
  "Schaltwerk": "Shimano Ultegra R8150 Di2, 12-fach",
  "Kurbelgarnitur": "Shimano Ultegra R8100, 52/36 Z., 172,5 mm Kurbelarmlänge",
  "Schaltung": "24-Gang Kettenschaltung",
  "Bremshebel": "Shimano Ultegra R8150 Di2, 2-/12-fach",
  "Bremsen vorne": "Shimano Ultegra R8150 Di2, hydraulische Scheibenbremse",
  "Bremsen hinten": "Shimano Ultegra R8150 Di2, hydraulische Scheibenbremse",
  "Gabel": "Madone Gen 8, Carbon einteilig, konischer Carbongabelschaft, interne Bremszugführung, Flat Mount Scheibenbremsaufnahme, abgeschrägte 12 x 100 mm Steckachse",
  "Rahmen": "900 Series OCLV Carbon, Full System Foil Rohrprofile, IsoFlow-Sitzrohr, RCS Headset System, nur elektronische Schaltung möglich, abnehmbare Aero-Kettenführung, T47-Innenlager, Flat Mount Scheibenbremsaufnahme, UDH, 142 x 12 mm Steckachse",
  "Rahmenform": "Diamant",
  "Sattel": "Bontrager Aeolus Pro, Carbonstreben, 145 mm Breite",
  "Sattelstütze": "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Länge",
  "Reifen (vorne)": "Bontrager Aeolus RSL RD, Tubeless-Ready, Baumwollkarkasse, Aramidwulstkern, 170 TPI, 700 x 28 mm",
  "Reifen (hinten)": "Bontrager Aeolus RSL RD, Tubeless-Ready, Baumwollkarkasse, Aramidwulstkern, 170 TPI, 700 x 28 mm",
  "Tretlager": "Praxis, T47, mit Gewinde, innen gelagert",
  "Lenker-Vorbaueinheit": "Trek Aero RSL Road integrierte Lenker/Vorbau-Einheit, OCLV Carbon, Race Fit, 80 mm Reach, 124 mm Drop, 41 cm Oberlenkerbreite, 44 cm Unterlenkerbreite, 110 mm Vorbaulänge",
  "Beleuchtung": "ohne Beleuchtung",
  "Farbe": "Weiß",
  "Federung": "Mit Starrgabel",
  "Gänge": "24 - Gänge",
  "Geschlecht": "Herren",
  "Marke": "Trek",
  "Radgröße": "28 Zoll",
  "Rahmenmaterial": "Carbon",
  "Saison": "2026",
  "Schaltart": "Kettenschaltung"
}

Raw adapter output

{
  "retailer": "fahrrad-xxl",
  "retailerProductId": "1963105",
  "productUrl": "https://www.fahrrad-xxl.de/trek-madone-slr-7-gen-8-m000102590",
  "extractionMethod": "json-ld",
  "sourceCategory": "road",
  "rawTitle": "Trek Madone SLR 7 Gen 8 - 28 Zoll - Diamant - 2026",
  "rawBrand": "Trek",
  "price": 6999.99,
  "originalPrice": 7999,
  "currency": "EUR",
  "imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/636/thumbs/4849267_23459180.webp",
  "rawSpecifications": {
    "Kette": "Shimano Ultegra/XT M8100, 12-fach",
    "Kassette": "Shimano Ultegra R8101, 11-30, 12-fach",
    "Umwerfer": "Shimano Ultegra R8150 Di2, Anlötversion, Down Swing",
    "Schaltwerk": "Shimano Ultegra R8150 Di2, 12-fach",
    "Kurbelgarnitur": "Shimano Ultegra R8100, 52/36 Z., 172,5 mm Kurbelarmlänge",
    "Schaltung": "24-Gang Kettenschaltung",
    "Bremshebel": "Shimano Ultegra R8150 Di2, 2-/12-fach",
    "Bremsen vorne": "Shimano Ultegra R8150 Di2, hydraulische Scheibenbremse",
    "Bremsen hinten": "Shimano Ultegra R8150 Di2, hydraulische Scheibenbremse",
    "Gabel": "Madone Gen 8, Carbon einteilig, konischer Carbongabelschaft, interne Bremszugführung, Flat Mount Scheibenbremsaufnahme, abgeschrägte 12 x 100 mm Steckachse",
    "Rahmen": "900 Series OCLV Carbon, Full System Foil Rohrprofile, IsoFlow-Sitzrohr, RCS Headset System, nur elektronische Schaltung möglich, abnehmbare Aero-Kettenführung, T47-Innenlager, Flat Mount Scheibenbremsaufnahme, UDH, 142 x 12 mm Steckachse",
    "Rahmenform": "Diamant",
    "Sattel": "Bontrager Aeolus Pro, Carbonstreben, 145 mm Breite",
    "Sattelstütze": "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Länge",
    "Reifen (vorne)": "Bontrager Aeolus RSL RD, Tubeless-Ready, Baumwollkarkasse, Aramidwulstkern, 170 TPI, 700 x 28 mm",
    "Reifen (hinten)": "Bontrager Aeolus RSL RD, Tubeless-Ready, Baumwollkarkasse, Aramidwulstkern, 170 TPI, 700 x 28 mm",
    "Tretlager": "Praxis, T47, mit Gewinde, innen gelagert",
    "Lenker-Vorbaueinheit": "Trek Aero RSL Road integrierte Lenker/Vorbau-Einheit, OCLV Carbon, Race Fit, 80 mm Reach, 124 mm Drop, 41 cm Oberlenkerbreite, 44 cm Unterlenkerbreite, 110 mm Vorbaulänge",
    "Beleuchtung": "ohne Beleuchtung",
    "Farbe": "Weiß",
    "Federung": "Mit Starrgabel",
    "Gänge": "24 - Gänge",
    "Geschlecht": "Herren",
    "Marke": "Trek",
    "Radgröße": "28 Zoll",
    "Rahmenmaterial": "Carbon",
    "Saison": "2026",
    "Schaltart": "Kettenschaltung"
  },
  "rawFeatures": [
    "Das Madone SLR 7 Gen 8 ist ein hochwertiges Aero-Rennrad aus 900 Series OCLV Carbon, das auf maximale Geschwindigkeit und Effizienz ausgelegt ist. Es verfügt über eine elektronische 24-Gang Shimano Ultegra R8150 Di2 Schaltung mit hydraulischen Scheibenbremsen vorne und hinten für präzise Kontrolle. Der Rahmen besticht durch aerodynamische Full System Foil Rohrprofile und eine integrierte Lenker-Vorbaueinheit aus Carbon für optimale Aerodynamik und Komfort. Ausgestattet mit tubeless-ready Bontrager Aeolus RSL RD Reifen und einer steifen, leichten Carbon-Gabel ist das Rennrad ideal für ambitionierte Rennfahrer, die höchste Performance auf der Straße suchen."
  ],
  "rawSizes": [
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 6999.99
    }
  ],
  "availabilityText": "1 of 1 sizes shippable",
  "fetchedAt": "2026-09-19T06:05:02.780Z",
  "sourceMeta": {
    "articleNumber": "M000102590",
    "variantCount": 1,
    "skus": [
      "x7126636"
    ],
    "availabilities": [
      "https://schema.org/InStock"
    ]
  }
}

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