Trek Madone SL 7 Gen 8

bikeexchange:trek_madone_sl_7_gen_8_2027 · source URL · confidence 1 · GTIN 0197216428671

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
S	S	—	unknown	unsupported	yes	€5.949	—
M-L	M/L	—	unknown	unsupported	yes	€5.999	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

€5.949

—

M-L

M/L

—

unknown

unsupported

yes

€5.999

—

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

Canonical configuration: Trek | Madone SL 7 Gen 8 | Ultegra Di2 | 2027
Confidence: high

brand exact (Trek)
model normalized to "madone sl 7 gen 8"
groupset family exact (Ultegra Di2)
model year exact (2027)
GTIN match (0197216428671)
2 listings across 2 retailers

retailer	price	sizes in stock
Mount7	€5.949	none	debug
BikeExchange	€5.949	S, M-L	debug

retailer

price

sizes in stock

Mount7

€5.949

none

debug

BikeExchange

€5.949

S, M-L

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Trek

model retailer:bikeexchange / derived Trek Madone SL 7 Gen 8

modelYear retailer:bikeexchange / parse Jahr: 2027

category retailer:bikeexchange / derived retailer taxonomy

frameMaterial retailer:bikeexchange / parse Carbon

groupsetFamily retailer:bikeexchange / dictionary Shimano Ultegra Di2, 12-speed || Shimano Ultegra R8170 Di2, 12-speed || Shimano Ultegra R8150 Di2, 34T max cog || Shimano Ultegra R8150 Di2, braze-on, down swing

electronicShifting retailer:bikeexchange / derived Di2

speeds retailer:bikeexchange / parse 12-speed

brakes retailer:bikeexchange / parse hydraulic disc

suspension retailer:bikeexchange / derived no suspension fork and no rear shock on a drop-bar listing

fork retailer:bikeexchange / dictionary Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat-mount disc, 12x100 mm chamfered thru axle

dropperPost retailer:bikeexchange / derived seatpost row "Madone aero carbon seatpost, 0 mm offset, short length" names no dropper, in a 22-field spec table

beltDrive retailer:bikeexchange / parse Shimano Ultegra R8150 Di2, braze-on, down swing

wheelMaterial retailer:bikeexchange / dictionary Bontrager Aeolus Pro

wheelTier retailer:bikeexchange / dictionary Bontrager Aeolus Pro

powerMeter retailer:bikeexchange / derived absent from a 22-field spec table

availability retailer:bikeexchange / derived sizes 2: 2 stocked, 0 gone, 0 unread

field	source	evidence
brand	`retailer:bikeexchange` / parse	Trek
model	`retailer:bikeexchange` / derived	Trek Madone SL 7 Gen 8
modelYear	`retailer:bikeexchange` / parse	Jahr: 2027
category	`retailer:bikeexchange` / derived	retailer taxonomy
frameMaterial	`retailer:bikeexchange` / parse	Carbon
groupsetFamily	`retailer:bikeexchange` / dictionary	Shimano Ultegra Di2, 12-speed \|\| Shimano Ultegra R8170 Di2, 12-speed \|\| Shimano Ultegra R8150 Di2, 34T max cog \|\| Shimano Ultegra R8150 Di2, braze-on, down swing
electronicShifting	`retailer:bikeexchange` / derived	Di2
speeds	`retailer:bikeexchange` / parse	12-speed
brakes	`retailer:bikeexchange` / parse	hydraulic disc
suspension	`retailer:bikeexchange` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:bikeexchange` / dictionary	Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat-mount disc, 12x100 mm chamfered thru axle
dropperPost	`retailer:bikeexchange` / derived	seatpost row "Madone aero carbon seatpost, 0 mm offset, short length" names no dropper, in a 22-field spec table
beltDrive	`retailer:bikeexchange` / parse	Shimano Ultegra R8150 Di2, braze-on, down swing
wheelMaterial	`retailer:bikeexchange` / dictionary	Bontrager Aeolus Pro
wheelTier	`retailer:bikeexchange` / dictionary	Bontrager Aeolus Pro
powerMeter	`retailer:bikeexchange` / derived	absent from a 22-field spec table
availability	`retailer:bikeexchange` / derived	sizes 2: 2 stocked, 0 gone, 0 unread

Warnings

none

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 33,
  "wheelScore": 20,
  "extrasScore": 4,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 83,
  "notes": [
    "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": 5409,
  "valueScore": 0.909,
  "savingsVsMarket": -540
}

AI normalization

{
  "requested": [
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The chain is listed as 'Shimano XT M8100, 12-speed' while the rest of the group is 'Shimano Ultegra Di2' — hence mixedGroupset=true. Source gives 'Zulässiges Gesamtgewicht: Maximum total weight (bike, rider, cargo): 125 kg' but does not state the complete-bike weight, so weightKg is null.",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Rahmenmaterial: Carbon",
      "confidence": 0.95
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Ultegra Di2",
      "confidence": 0.95
    },
    "groupsetFamily": {
      "value": "Ultegra Di2",
      "evidence": "Gruppe: Shimano Ultegra Di2, 12-speed",
      "confidence": 0.95
    },
    "electronicShifting": {
      "value": "true",
      "evidence": "Shimano Ultegra Di2",
      "confidence": 0.95
    },
    "speeds": {
      "value": "12",
      "evidence": "12-speed",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Kette / Riemen: Shimano XT M8100, 12-speed",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": "carbon",
      "evidence": "Bontrager Aeolus Pro 51, OCLV Carbon",
      "confidence": 0.95
    },
    "wheelTier": {
      "value": "high-quality-carbon",
      "evidence": "Bontrager Aeolus Pro 51, OCLV Carbon",
      "confidence": 0.6
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "hydraulic disc brake lever",
      "confidence": 0.95
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The chain is listed as 'Shimano XT M8100, 12-speed' while the rest of the group is 'Shimano Ultegra Di2' — hence mixedGroupset=true. Source gives 'Zulässiges Gesamtgewicht: Maximum total weight (bike, rider, cargo): 125 kg' but does not state the complete-bike weight, so weightKg is null."
  }
}

Normalized record

{
  "id": "bikeexchange:trek_madone_sl_7_gen_8_2027",
  "retailer": "bikeexchange",
  "retailerProductId": "trek_madone_sl_7_gen_8_2027",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/trek_madone_sl_7_gen_8_2027?sku=TRE_0000701675",
  "brand": "Trek",
  "model": "Madone SL 7 Gen 8",
  "modelYear": 2027,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 5949,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": "500 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic or mechanical routing, removable aero chain keeper, T47",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Ultegra Di2",
  "groupsetGeneration": null,
  "electronicShifting": true,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "groupsetName": "Ultegra Di2",
    "shifters": "Ultegra Di2",
    "rearDerailleur": "Ultegra Di2",
    "frontDerailleur": "Ultegra Di2",
    "crank": "Ultegra",
    "cassette": "Ultegra"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano Ultegra R8100, 50/34, 172.5 mm length",
  "cassette": "Shimano Ultegra R8101, 11-34, 12-speed",
  "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": null,
  "wheelset": "Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12 mm front thru axle; Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, Shima",
  "wheelMaterial": "carbon",
  "wheelTier": "high-quality-carbon",
  "tyres": "Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28 mm",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 5949,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "M-L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 5999,
      "seller": "JS-Bikes",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "0197216428671"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/fc247e261f9597cd8457-WhYfFAai.png",
  "rawTitle": "Trek Madone SL 7 Gen 8",
  "fetchedAt": "2026-09-19T05:10:05.977Z",
  "normalizationConfidence": 1,
  "warnings": []
}

Parsed specification table

{
  "Rahmenmaterial": "Carbon",
  "Rahmen": "500 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic or mechanical routing, removable aero chain keeper, T47 BB, flat-mount disc, UDH, 142x12 mm thru axle",
  "Zulässiges Gesamtgewicht": "Maximum total weight (bike, rider, cargo): 125 kg (275 lb)",
  "Bremse": "Shimano CL800, Center Lock, 160 mm",
  "Bremshebel": "Shimano Ultegra R8170 Di2 hydraulic disc brake lever",
  "Reifen": "Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28 mm",
  "Laufräder": "Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12 mm front thru axle; Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, Shimano 11/12-speed freehub, 142x12 mm rear thru axle",
  "Vorbau": "Trek RCS Pro, -7°, 100 mm length",
  "Steuersatz": "RCS Headset System",
  "Lenker": "Bontrager RSL Aero, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop, 39 cm control width, 42 cm drop width",
  "Umwerfer vorne": "Shimano Ultegra R8150 Di2, braze-on, down swing",
  "Kassette": "Shimano Ultegra R8101, 11-34, 12-speed",
  "Innenlager": "Praxis, T47 threaded, internal bearing",
  "Kurbelgarnitur": "Shimano Ultegra R8100, 50/34, 172.5 mm length",
  "Schalthebel": "Shimano Ultegra R8170 Di2, 12-speed",
  "Umwerfer hinten": "Shimano Ultegra R8150 Di2, 34T max cog",
  "Kette / Riemen": "Shimano XT M8100, 12-speed",
  "Gruppe": "Shimano Ultegra Di2, 12-speed",
  "Sattel": "Bontrager Aeolus Elite, austenite rails, 145 mm width",
  "Sattelstütze": "Madone aero carbon seatpost, 0 mm offset, short length",
  "Gabel": "Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat-mount disc, 12x100 mm chamfered thru axle",
  "Jahr": "2027"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "trek_madone_sl_7_gen_8_2027",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/trek_madone_sl_7_gen_8_2027?sku=TRE_0000701675",
  "extractionMethod": "embedded-json",
  "sourceCategory": "road",
  "rawTitle": "Trek Madone SL 7 Gen 8",
  "rawBrand": "Trek",
  "price": 5949,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/fc247e261f9597cd8457-WhYfFAai.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Carbon",
    "Rahmen": "500 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic or mechanical routing, removable aero chain keeper, T47 BB, flat-mount disc, UDH, 142x12 mm thru axle",
    "Zulässiges Gesamtgewicht": "Maximum total weight (bike, rider, cargo): 125 kg (275 lb)",
    "Bremse": "Shimano CL800, Center Lock, 160 mm",
    "Bremshebel": "Shimano Ultegra R8170 Di2 hydraulic disc brake lever",
    "Reifen": "Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700x28 mm",
    "Laufräder": "Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12 mm front thru axle; Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, Shimano 11/12-speed freehub, 142x12 mm rear thru axle",
    "Vorbau": "Trek RCS Pro, -7°, 100 mm length",
    "Steuersatz": "RCS Headset System",
    "Lenker": "Bontrager RSL Aero, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop, 39 cm control width, 42 cm drop width",
    "Umwerfer vorne": "Shimano Ultegra R8150 Di2, braze-on, down swing",
    "Kassette": "Shimano Ultegra R8101, 11-34, 12-speed",
    "Innenlager": "Praxis, T47 threaded, internal bearing",
    "Kurbelgarnitur": "Shimano Ultegra R8100, 50/34, 172.5 mm length",
    "Schalthebel": "Shimano Ultegra R8170 Di2, 12-speed",
    "Umwerfer hinten": "Shimano Ultegra R8150 Di2, 34T max cog",
    "Kette / Riemen": "Shimano XT M8100, 12-speed",
    "Gruppe": "Shimano Ultegra Di2, 12-speed",
    "Sattel": "Bontrager Aeolus Elite, austenite rails, 145 mm width",
    "Sattelstütze": "Madone aero carbon seatpost, 0 mm offset, short length",
    "Gabel": "Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat-mount disc, 12x100 mm chamfered thru axle",
    "Jahr": "2027"
  },
  "rawFeatures": [
    "Carbon",
    "Shimano Ultegra Di2",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 5949,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "M-L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 5999,
      "seller": "JS-Bikes",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "availabilityText": "sizes 2: 2 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-19T05:10:05.977Z",
  "sourceMeta": {
    "skus": [
      "197216428671"
    ],
    "shopSkus": [
      "TRE_0000701675",
      "TRE_0000701673",
      "TRE_0000701675"
    ],
    "seller": "JS-Bikes",
    "sellerOfSize": "M-L",
    "sellerId": "af6b60fb-b307-4007-a9a7-286ab914ac8a",
    "storeKey": "store_01KED7T2MCMCX0VZK177QR55YE_eur",
    "storeCity": "Bruchsal",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 75,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "06386eb3-1b06-4cbd-a714-02e2e205f242",
    "shopCategory": "Race",
    "colourCount": 1,
    "fetchedSku": "TRE_0000701675"
  }
}

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