Trek Marlin 7 Pennyflake

liquid-life:9774955823413 · source URL · confidence 0.95

Eligibility

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

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
XS	XS	—	unknown	unsupported	no	€1.149	—
S	S	—	unknown	unsupported	no	€1.149	—
M	M	—	unknown	unsupported	no	€1.149	—
M/L	M/L	—	unknown	unsupported	no	€1.149	—
L	L	—	unknown	unsupported	no	€1.149	—
XL	XL	—	unknown	unsupported	no	€1.149	—
2XL	XXL	—	unknown	unsupported	no	€1.149	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

€1.149

—

unknown

unsupported

€1.149

—

unknown

unsupported

€1.149

—

M/L

—

unknown

unsupported

€1.149

—

unknown

unsupported

€1.149

—

unknown

unsupported

€1.149

—

2XL

XXL

—

unknown

unsupported

€1.149

—

mapping	unsupported
reason	Trek 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.

mapping

unsupported

reason

Trek 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

field source evidence

brand retailer:liquid-life / parse Trek

model retailer:liquid-life / derived Trek Marlin 7 Pennyflake

modelYear retailer:liquid-life / derived model year from the product URL: https://www.liquid-life.de/products/trek-marlin-7-pennyflake-2025

category retailer:liquid-life / derived retailer taxonomy

frameMaterial retailer:liquid-life / parse Aluminium

groupsetFamily retailer:liquid-life / dictionary SRAM SX Eagle, 12fach || SRAM SX Eagle

electronicShifting retailer:liquid-life / derived SRAM SX Eagle, 12fach || SRAM SX Eagle

speeds retailer:liquid-life / parse 12fach

brakes retailer:liquid-life / parse Hydraulische Scheibenbremse

brakeTier retailer:liquid-life / dictionary MT200

brakePistons retailer:liquid-life / parse Shimano caliper code MT200

suspension retailer:liquid-life / derived Hardtail

fork retailer:liquid-life / dictionary RockShox Judy Silver, Solo Air-Feder, verstellbare Zugstufe, hydraulischer TurnKey-Lockout, 42 mm Vorbiegung für 27,5"-L

dropperPost retailer:liquid-life / derived seatpost row "TranzX JD-YSP18, 100 mm Hub, interne Zugführung, 31,6 mm, 36" names no dropper, in a 19-field spec table

wheelSize retailer:liquid-life / parse 27.5

wheelMaterial retailer:liquid-life / parse Aluminium

powerMeter retailer:liquid-life / derived absent from a 19-field spec table

availability retailer:liquid-life / derived all variants sold out

field	source	evidence
brand	`retailer:liquid-life` / parse	Trek
model	`retailer:liquid-life` / derived	Trek Marlin 7 Pennyflake
modelYear	`retailer:liquid-life` / derived	model year from the product URL: https://www.liquid-life.de/products/trek-marlin-7-pennyflake-2025
category	`retailer:liquid-life` / derived	retailer taxonomy
frameMaterial	`retailer:liquid-life` / parse	Aluminium
groupsetFamily	`retailer:liquid-life` / dictionary	SRAM SX Eagle, 12fach \|\| SRAM SX Eagle
electronicShifting	`retailer:liquid-life` / derived	SRAM SX Eagle, 12fach \|\| SRAM SX Eagle
speeds	`retailer:liquid-life` / parse	12fach
brakes	`retailer:liquid-life` / parse	Hydraulische Scheibenbremse
brakeTier	`retailer:liquid-life` / dictionary	MT200
brakePistons	`retailer:liquid-life` / parse	Shimano caliper code MT200
suspension	`retailer:liquid-life` / derived	Hardtail
fork	`retailer:liquid-life` / dictionary	RockShox Judy Silver, Solo Air-Feder, verstellbare Zugstufe, hydraulischer TurnKey-Lockout, 42 mm Vorbiegung für 27,5"-L
dropperPost	`retailer:liquid-life` / derived	seatpost row "TranzX JD-YSP18, 100 mm Hub, interne Zugführung, 31,6 mm, 36" names no dropper, in a 19-field spec table
wheelSize	`retailer:liquid-life` / parse	27.5
wheelMaterial	`retailer:liquid-life` / parse	Aluminium
powerMeter	`retailer:liquid-life` / derived	absent from a 19-field spec table
availability	`retailer:liquid-life` / derived	all variants sold out

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 17,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 2,
  "weightAdjustment": 0,
  "equipmentValue": 35,
  "notes": [
    "SRAM SX Eagle = 17.",
    "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\" = 0, the baseline for mtb-hardtail.",
    "Weight not published: no weight adjustment either way.",
    "Fork \"basic\" +2 (100 mm travel, which is not scored).",
    "Brake series \"basic\" +0."
  ],
  "marketPrice": 846,
  "valueScore": 0.736,
  "savingsVsMarket": -303
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheel material and tier not explicitly stated (Felge: Bontrager Kovee is named but material/tier not given). Electronic shifting not explicitly stated as present or absent. No bike weight or power meter mentioned.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen: Alpha Silver Aluminium",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "SRAM",
      "evidence": "SRAM SX Eagle",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 0.1
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.1
    },
    "speeds": {
      "value": "12",
      "evidence": "12fach",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Schaltwerk: SRAM SX Eagle\nSchalthebel: SRAM SX Eagle, 12fach\nKette: SRAM SX Eagle, 12fach\nKurbel: SRAM SX Eagle, Stahlkettenblatt (30 Z.)",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Hydraulische Scheibenbremse Shimano MT200",
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.1
    },
    "notes": "Wheel material and tier not explicitly stated (Felge: Bontrager Kovee is named but material/tier not given). Electronic shifting not explicitly stated as present or absent. No bike weight or power meter mentioned."
  }
}

Normalized record

{
  "id": "liquid-life:9774955823413",
  "retailer": "liquid-life",
  "retailerProductId": "9774955823413",
  "productUrl": "https://www.liquid-life.de/products/trek-marlin-7-pennyflake-2025",
  "brand": "Trek",
  "model": "Marlin 7 Pennyflake",
  "modelYear": 2025,
  "category": "mtb",
  "categoryBasis": "route",
  "sourceCategory": "mtb",
  "price": 1149,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "Alpha Silver Aluminium, interne Zugführung für Schaltwerk und Variosattelstütze, Gepäckträgerösen, Seitenständeraufnahme, 135 x 5 mm ThruSkew Achse",
  "frameTier": null,
  "groupsetBrand": "SRAM",
  "groupsetFamily": "SX Eagle",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "SX Eagle",
    "rearDerailleur": "SX Eagle",
    "crank": "SX Eagle"
  },
  "groupsetTierSpread": 0,
  "crank": "SRAM SX Eagle, Stahlkettenblatt (30 Z.), 49 mm Kettenlinie, 170 mm Kurbelarmlänge",
  "cassette": "SRAM PG-1210 Eagle, 11-50 Z., 12fach",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "front",
  "fork": {
    "make": "RockShox",
    "line": "Judy",
    "tier": "basic",
    "travelMm": 100
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "27.5",
  "wheelset": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil | VR: Formula DC-20 LW, Aluminium, 6-Loch-Scheibe",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Maxxis Ardent, tubeless ready, EXO-Karkasse, faltbarer Wulstkern, 60 TPI, 27.5 x 2.40",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M/L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "2XL",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0783/9134/5461/files/5295488.jpg?v=1723462029",
  "rawTitle": "Trek Marlin 7 Pennyflake",
  "fetchedAt": "2026-09-19T05:30:37.416Z",
  "normalizationConfidence": 0.95,
  "warnings": []
}

Parsed specification table

{
  "Rahmen": "Alpha Silver Aluminium, interne Zugführung für Schaltwerk und Variosattelstütze, Gepäckträgerösen, Seitenständeraufnahme, 135 x 5 mm ThruSkew Achse",
  "Steuersatz": "Semi-integriert, 1 1/8\"",
  "Gabel": "RockShox Judy Silver, Solo Air-Feder, verstellbare Zugstufe, hydraulischer TurnKey-Lockout, 42 mm Vorbiegung für 27,5\"-Laufrad, 100 mm Schnellspannachse, 100 mm Federweg",
  "Felge": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
  "Naben": "VR: Formula DC-20 LW, Aluminium, 6-Loch-Scheibenaufnahme, 5 x 100 mm-Schnellspannachse | HR: Formula DC-22LW, 6-Loch-Scheibenaufnahme, 8/9/10-Freilaufnabe von Shimano, 135 x 5 mm Schnellspannachse",
  "Reifen": "Maxxis Ardent, tubeless ready, EXO-Karkasse, faltbarer Wulstkern, 60 TPI, 27.5 x 2.40",
  "Laufradgröße": "27,5\"",
  "Schaltwerk": "SRAM SX Eagle",
  "Schalthebel": "SRAM SX Eagle, 12fach",
  "Kette": "SRAM SX Eagle, 12fach",
  "Kurbel": "SRAM SX Eagle, Stahlkettenblatt (30 Z.), 49 mm Kettenlinie, 170 mm Kurbelarmlänge",
  "Kassette": "SRAM PG-1210 Eagle, 11-50 Z., 12fach",
  "Bremsen": "Hydraulische Scheibenbremse Shimano MT200",
  "Lenker": "Bontrager, Aluminium, 31,8 mm, 15 mm Rise, 720 mm Breite",
  "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
  "Vorbau": "Bontrager Comp, 31,8 mm, 7 Grad, 35 mm Länge",
  "Sattel": "Bontrager Verse Short, Edelstahlstreben",
  "Sattelstütze": "TranzX JD-YSP18, 100 mm Hub, interne Zugführung, 31,6 mm, 361 mm Länge",
  "Disziplin": "Hardtail"
}

Raw adapter output

{
  "retailer": "liquid-life",
  "retailerProductId": "9774955823413",
  "productUrl": "https://www.liquid-life.de/products/trek-marlin-7-pennyflake-2025",
  "extractionMethod": "public-json-api",
  "sourceCategory": "mtb",
  "rawTitle": "Trek Marlin 7 Pennyflake",
  "rawBrand": "Trek",
  "price": 1149,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0783/9134/5461/files/5295488.jpg?v=1723462029",
  "rawSpecifications": {
    "Rahmen": "Alpha Silver Aluminium, interne Zugführung für Schaltwerk und Variosattelstütze, Gepäckträgerösen, Seitenständeraufnahme, 135 x 5 mm ThruSkew Achse",
    "Steuersatz": "Semi-integriert, 1 1/8\"",
    "Gabel": "RockShox Judy Silver, Solo Air-Feder, verstellbare Zugstufe, hydraulischer TurnKey-Lockout, 42 mm Vorbiegung für 27,5\"-Laufrad, 100 mm Schnellspannachse, 100 mm Federweg",
    "Felge": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
    "Naben": "VR: Formula DC-20 LW, Aluminium, 6-Loch-Scheibenaufnahme, 5 x 100 mm-Schnellspannachse | HR: Formula DC-22LW, 6-Loch-Scheibenaufnahme, 8/9/10-Freilaufnabe von Shimano, 135 x 5 mm Schnellspannachse",
    "Reifen": "Maxxis Ardent, tubeless ready, EXO-Karkasse, faltbarer Wulstkern, 60 TPI, 27.5 x 2.40",
    "Laufradgröße": "27,5\"",
    "Schaltwerk": "SRAM SX Eagle",
    "Schalthebel": "SRAM SX Eagle, 12fach",
    "Kette": "SRAM SX Eagle, 12fach",
    "Kurbel": "SRAM SX Eagle, Stahlkettenblatt (30 Z.), 49 mm Kettenlinie, 170 mm Kurbelarmlänge",
    "Kassette": "SRAM PG-1210 Eagle, 11-50 Z., 12fach",
    "Bremsen": "Hydraulische Scheibenbremse Shimano MT200",
    "Lenker": "Bontrager, Aluminium, 31,8 mm, 15 mm Rise, 720 mm Breite",
    "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
    "Vorbau": "Bontrager Comp, 31,8 mm, 7 Grad, 35 mm Länge",
    "Sattel": "Bontrager Verse Short, Edelstahlstreben",
    "Sattelstütze": "TranzX JD-YSP18, 100 mm Hub, interne Zugführung, 31,6 mm, 361 mm Länge",
    "Disziplin": "Hardtail"
  },
  "rawFeatures": [
    "Trek Marlin 7 Pennyflake 2025 Mit seiner vertrauenerweckenden Trailgeometrie ist das Marlin 7 nicht nur auf dem Trail dein treuer, souveräner Begleiter. Mit seiner wertigen RockShox-Federgabel, die Steine und Unebenheiten klaglos schluckt, und dem riesigen Übersetzungsbereich des SRAM SX Eagle 12fach-Antriebs bietet es das perfekte Verhältnis aus Preis und Performance."
  ],
  "rawSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M/L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "2XL",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1149,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T05:30:37.416Z",
  "sourceMeta": {
    "shopifyProductId": 9774955823413,
    "handle": "trek-marlin-7-pennyflake-2025",
    "productType": "Hardtail",
    "tags": [
      "BLACKWEEK",
      "Fahrrad",
      "Hardtail",
      "Klaviyo-UVP",
      "Mountainbike",
      "Trek",
      "Trek Marlin 7 2025",
      "UVP20"
    ],
    "variantSkus": [
      "638086",
      "638081",
      "638082",
      "638083",
      "638084",
      "638085",
      "638087"
    ]
  }
}

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