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Trek FX 2 Gen 4 Fury Red 2027

liquid-life:10595972809013 · source URL · confidence 0.83

Eligibility

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

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
XLXLunknownunsupportedno€699
LLunknownunsupportedno€699
MMunknownunsupportedno€699
SSunknownunsupportedno€699
XSXSunknownunsupportedno€699
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:liquid-life / parseTrek
modelretailer:liquid-life / derivedTrek FX 2 Gen 4 Fury Red 2027
modelYearretailer:liquid-life / parseTrek FX 2 Gen 4 Fury Red 2027
categoryretailer:liquid-life / derivedretailer taxonomy
frameMaterialretailer:liquid-life / parseAluminium
groupsetFamilyretailer:liquid-life / dictionaryShimano CUES U4000
electronicShiftingretailer:liquid-life / derivedShimano CUES U4000
speedsretailer:liquid-life / parse9-fach
brakesretailer:liquid-life / parsehydraulische Scheibenbremse
suspensionretailer:liquid-life / derivedno suspension fork and no rear shock on a drop-bar listing
forkretailer:liquid-life / dictionaryFX alloy, flat-mount disc, rack mounts, 410mm axle-to-crown, ThruSkew 5mm QR
dropperPostretailer:liquid-life / derivedseatpost row "Bontrager aus Aluminium, 27,2 mm, 12 mm Versatz, 400 mm Läng" names no dropper, in a 16-field spec table
wheelSizeretailer:liquid-life / parse28
powerMeterretailer:liquid-life / derivedabsent from a 16-field spec table
availabilityretailer:liquid-life / derivedall variants sold out

Warnings

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 11,
  "wheelScore": 5,
  "extrasScore": 3,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 30,
  "notes": [
    "Shimano CUES = 15.",
    "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.",
    "Brakes \"hydraulic-disc\" +3.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 925,
  "valueScore": 1.323,
  "savingsVsMarket": 226
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheel material and tier not stated (rim listed as 'Bontrager Connection, Hohlkammerfelge' without material). Weight not provided. electronic shifting not mentioned (no explicit statement of electronic system). Mixed groupset: crank is ProWheel Pro while drivetrain/derailleur are Shimano CUES.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen: Alpha Gold Aluminium, interne Zugführung, Gepäckträger- und Schutzblechösen, Post Mount-Scheibenbremsaufnahme, Seitenständeraufnahme 135 x 5 mm Schnellspannachse",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Seine Shimano CUES 9-Gang-Schaltung sorgt für präzise, zuverlässige Gangwechsel",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "CUES",
      "evidence": "Seine Shimano CUES 9-Gang-Schaltung sorgt für präzise, zuverlässige Gangwechsel",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "speeds": {
      "value": "9",
      "evidence": "9-Gang",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Schaltwerk: Shimano CUES U4000\nSchalthebel: Shimano\nKurbel: ProWheel Pro, Aluminium, Narrow-Wide-Stahlkettenblatt (40 Z.), 170 mm Kurbelarmlänge",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "hydraulischen Scheibenbremsen",
      "confidence": 0.95
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "Wheel material and tier not stated (rim listed as 'Bontrager Connection, Hohlkammerfelge' without material). Weight not provided. electronic shifting not mentioned (no explicit statement of electronic system). Mixed groupset: crank is ProWheel Pro while drivetrain/derailleur are Shimano CUES."
  }
}

Normalized record

{
  "id": "liquid-life:10595972809013",
  "retailer": "liquid-life",
  "retailerProductId": "10595972809013",
  "productUrl": "https://www.liquid-life.de/products/trek-fx-2-gen-4-fury-red-2027",
  "brand": "Trek",
  "model": "FX 2 Gen 4 Fury Red",
  "modelYear": 2027,
  "category": "city",
  "categoryBasis": "route",
  "sourceCategory": "city",
  "price": 699,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "Alpha Gold Aluminium, interne Zugführung, Gepäckträger- und Schutzblechösen, Post Mount-Scheibenbremsaufnahme, Seitenständeraufnahme 135 x 5 mm Schnellspannachs",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "CUES",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 9,
  "mixedGroupset": false,
  "groupsetComponents": {
    "rearDerailleur": "CUES",
    "cassette": "CUES"
  },
  "groupsetTierSpread": 0,
  "crank": "ProWheel Pro, Aluminium, Narrow-Wide-Stahlkettenblatt (40 Z.), 170 mm Kurbelarmlänge",
  "cassette": "Shimano LINKGLIDE LG300, 11-46 Zähne, 9-fach",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "28",
  "wheelset": "Bontrager Connection, Hohlkammerfelge, 32-Loch, 20 mm Innenweite, Schrader-Ventil",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Bontrager H2 Comp, Drahtwulstkern, 30 TPI, 700 x 35 mm",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 699,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0783/9134/5461/files/650654.webp?v=1783929651",
  "rawTitle": "Trek FX 2 Gen 4 Fury Red 2027",
  "fetchedAt": "2026-09-19T05:54:29.050Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmen": "Alpha Gold Aluminium, interne Zugführung, Gepäckträger- und Schutzblechösen, Post Mount-Scheibenbremsaufnahme, Seitenständeraufnahme 135 x 5 mm Schnellspannachse",
  "Gabel": "FX alloy, flat-mount disc, rack mounts, 410mm axle-to-crown, ThruSkew 5mm QR",
  "Felge": "Bontrager Connection, Hohlkammerfelge, 32-Loch, 20 mm Innenweite, Schrader-Ventil",
  "Reifen": "Bontrager H2 Comp, Drahtwulstkern, 30 TPI, 700 x 35 mm",
  "Laufradgröße": "28\"",
  "Schaltwerk": "Shimano CUES U4000",
  "Schalthebel": "Shimano",
  "Kurbel": "ProWheel Pro, Aluminium, Narrow-Wide-Stahlkettenblatt (40 Z.), 170 mm Kurbelarmlänge",
  "Kassette": "Shimano LINKGLIDE LG300, 11-46 Zähne, 9-fach",
  "Bremsen": "Tektro HD-R280, hydraulische Scheibenbremse, 160 mm Scheibendurchmesser",
  "Lenker": "Größe: XS, S, M - Bontrager aus Aluminium, 31,8 mm, 15 mm Rise, 600 mm BreiteGröße: L, XL - Bontrager aus Aluminium, 31,8 mm, 15 mm Rise, 660 mm Breite",
  "Vorbau": "Bontrager Comp, 31 8 mm, Blendr-kompatibel, 7 Grad, 100 mm Länge",
  "Sattel": "Bontrager Sport",
  "Sattelstütze": "Bontrager aus Aluminium, 27,2 mm, 12 mm Versatz, 400 mm Länge",
  "Pedale": "nicht im Lieferumfang enthalten",
  "Disziplin": "Urbanbike"
}

Raw adapter output

{
  "retailer": "liquid-life",
  "retailerProductId": "10595972809013",
  "productUrl": "https://www.liquid-life.de/products/trek-fx-2-gen-4-fury-red-2027",
  "extractionMethod": "public-json-api",
  "sourceCategory": "city",
  "rawTitle": "Trek FX 2 Gen 4 Fury Red 2027",
  "rawBrand": "Trek",
  "price": 699,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0783/9134/5461/files/650654.webp?v=1783929651",
  "rawSpecifications": {
    "Rahmen": "Alpha Gold Aluminium, interne Zugführung, Gepäckträger- und Schutzblechösen, Post Mount-Scheibenbremsaufnahme, Seitenständeraufnahme 135 x 5 mm Schnellspannachse",
    "Gabel": "FX alloy, flat-mount disc, rack mounts, 410mm axle-to-crown, ThruSkew 5mm QR",
    "Felge": "Bontrager Connection, Hohlkammerfelge, 32-Loch, 20 mm Innenweite, Schrader-Ventil",
    "Reifen": "Bontrager H2 Comp, Drahtwulstkern, 30 TPI, 700 x 35 mm",
    "Laufradgröße": "28\"",
    "Schaltwerk": "Shimano CUES U4000",
    "Schalthebel": "Shimano",
    "Kurbel": "ProWheel Pro, Aluminium, Narrow-Wide-Stahlkettenblatt (40 Z.), 170 mm Kurbelarmlänge",
    "Kassette": "Shimano LINKGLIDE LG300, 11-46 Zähne, 9-fach",
    "Bremsen": "Tektro HD-R280, hydraulische Scheibenbremse, 160 mm Scheibendurchmesser",
    "Lenker": "Größe: XS, S, M - Bontrager aus Aluminium, 31,8 mm, 15 mm Rise, 600 mm BreiteGröße: L, XL - Bontrager aus Aluminium, 31,8 mm, 15 mm Rise, 660 mm Breite",
    "Vorbau": "Bontrager Comp, 31 8 mm, Blendr-kompatibel, 7 Grad, 100 mm Länge",
    "Sattel": "Bontrager Sport",
    "Sattelstütze": "Bontrager aus Aluminium, 27,2 mm, 12 mm Versatz, 400 mm Länge",
    "Pedale": "nicht im Lieferumfang enthalten",
    "Disziplin": "Urbanbike"
  },
  "rawFeatures": [
    "Trek FX 2 Gen 4 Fury Red 2027 | Urbanbike Das FX 2 ist ein stylishes, vielseitiges und leichtes Bike für den Alltag, zur sportlichen Betätigung und für den täglichen Weg zur Arbeit. Seine Shimano CUES 9-Gang-Schaltung sorgt für präzise, zuverlässige Gangwechsel, während die hydraulischen Scheibenbremsen eine souveräne Bremsleistung bieten. Dank Befestigungsmöglichkeiten für Gepäckträger und Zubehör lässt es sich ganz einfach an deine täglichen Bedürfnisse anpassen."
  ],
  "rawSizes": [
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 699,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T05:54:29.050Z",
  "sourceMeta": {
    "shopifyProductId": 10595972809013,
    "handle": "trek-fx-2-gen-4-fury-red-2027",
    "productType": "Urbanbike",
    "tags": [
      "City / Urban",
      "Fahrrad",
      "Klaviyo-UVP",
      "Trek",
      "Urbanbike",
      "UVP20"
    ],
    "variantSkus": [
      "650654",
      "650653",
      "650652",
      "650651",
      "650650"
    ]
  }
}

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