Trek Madone SL 6 AXS Gen 8

bikeexchange:trek_madone_sl_6_axs_gen_8_2027 · source URL · confidence 1 · GTIN 0197216368304

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
M	M	—	unknown	unsupported	yes	€4.799	—
M-L	M/L	—	unknown	unsupported	yes	€4.799	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

€4.799

—

M-L

M/L

—

unknown

unsupported

yes

€4.799

—

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 6 AXS Gen 8 Diamant gloss dark star/matte deep | Rival AXS | 2026
Confidence: high

brand exact (Trek)
model normalized to "madone sl 6 gen 8 diamant gloss dark star matte deep"
groupset family exact (Rival AXS)
GTIN match (0197216231042, 0197216231059, 0197216231066, +3 more)
listings state different model years (2026, 2027); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
6 listings across 4 retailers

retailer	price	sizes in stock
BikeExchange	€3.899	XS, S, M, M-L, L	debug
bikes.de	€4.799	L \| (28")	debug
BikeHouse24	€4.799	none	debug
BikeHouse24	€4.799	none	debug
Mount7	€4.799	M, XL, S, ML	debug
BikeExchange	€4.799	M, M-L	debug

retailer

price

sizes in stock

BikeExchange

€3.899

XS, S, M, M-L, L

debug

bikes.de

€4.799

L | (28")

debug

BikeHouse24

€4.799

none

debug

BikeHouse24

€4.799

none

debug

Mount7

€4.799

M, XL, S, ML

debug

BikeExchange

€4.799

M, M-L

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Trek

model retailer:bikeexchange / derived Trek Madone SL 6 AXS Gen 8

modelYear retailer:bikeexchange / parse Jahr: 2027

category retailer:bikeexchange / derived retailer taxonomy

frameMaterial retailer:bikeexchange / parse Carbon

groupsetFamily retailer:bikeexchange / dictionary SRAM Rival AXS E1, 12-speed || SRAM Rival AXS E1, 12-speed

electronicShifting retailer:bikeexchange / derived AXS

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 18-field spec table

beltDrive retailer:bikeexchange / parse SRAM Rival AXS, 46/33, DUB, 172.5 mm length

wheelMaterial retailer:bikeexchange / dictionary Bontrager Aeolus Elite

wheelTier retailer:bikeexchange / dictionary Bontrager Aeolus Elite

powerMeter retailer:bikeexchange / derived absent from a 18-field spec table

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

seller retailer:bikeexchange / parse M: Bike Profis Zwickau

field	source	evidence
brand	`retailer:bikeexchange` / parse	Trek
model	`retailer:bikeexchange` / derived	Trek Madone SL 6 AXS Gen 8
modelYear	`retailer:bikeexchange` / parse	Jahr: 2027
category	`retailer:bikeexchange` / derived	retailer taxonomy
frameMaterial	`retailer:bikeexchange` / parse	Carbon
groupsetFamily	`retailer:bikeexchange` / dictionary	SRAM Rival AXS E1, 12-speed \|\| SRAM Rival AXS E1, 12-speed
electronicShifting	`retailer:bikeexchange` / derived	AXS
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 18-field spec table
beltDrive	`retailer:bikeexchange` / parse	SRAM Rival AXS, 46/33, DUB, 172.5 mm length
wheelMaterial	`retailer:bikeexchange` / dictionary	Bontrager Aeolus Elite
wheelTier	`retailer:bikeexchange` / dictionary	Bontrager Aeolus Elite
powerMeter	`retailer:bikeexchange` / derived	absent from a 18-field spec table
availability	`retailer:bikeexchange` / derived	sizes 2: 2 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	M: Bike Profis Zwickau

Warnings

none

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 26,
  "wheelScore": 20,
  "extrasScore": 4,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 76,
  "notes": [
    "SRAM Rival AXS = 26.",
    "Wheels \"high-quality-carbon\" = 20.",
    "Brakes \"hydraulic-disc\" +3.",
    "Tubeless-ready +1.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 4588,
  "valueScore": 0.956,
  "savingsVsMarket": -211
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "bikeexchange:trek_madone_sl_6_axs_gen_8_2027",
  "retailer": "bikeexchange",
  "retailerProductId": "trek_madone_sl_6_axs_gen_8_2027",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/trek_madone_sl_6_axs_gen_8_2027?sku=TRE_0000718071",
  "brand": "Trek",
  "model": "Madone SL 6 AXS Gen 8",
  "modelYear": 2027,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 4799,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": "Carbon",
  "frameTier": null,
  "groupsetBrand": "SRAM",
  "groupsetFamily": "Rival AXS",
  "groupsetGeneration": null,
  "electronicShifting": true,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "groupsetName": "Rival AXS",
    "shifters": "Rival AXS",
    "crank": "Rival AXS"
  },
  "groupsetTierSpread": 0,
  "crank": "SRAM Rival AXS, 46/33, DUB, 172.5 mm length",
  "cassette": "SRAM XG-1250, 10-36, 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 Elite 50, OCLV Carbon, Tubeless Ready, 50 mm rim depth, SRAM XDR freehub, 100x12 mm front / 142x12 mm rear thru axle",
  "wheelMaterial": "carbon",
  "wheelTier": "high-quality-carbon",
  "tyres": "Bontrager Aeolus Pro, Tubeless Ready, aramid bead, 120 tpi, 700x28 mm",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4799,
      "seller": "Bike Profis Zwickau",
      "deliveryNote": "Reguläre Lieferzeit 4 Tage"
    },
    {
      "rawSize": "M-L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4799,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "seller": "Bike Profis Zwickau",
  "availability": "in-stock",
  "gtins": [
    "0197216368304"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/891abe84ae07757eaf3d-qMM9GaOO.png",
  "rawTitle": "Trek Madone SL 6 AXS Gen 8",
  "fetchedAt": "2026-09-19T05:10:02.036Z",
  "normalizationConfidence": 1,
  "warnings": []
}

Parsed specification table

{
  "Rahmenmaterial": "Carbon",
  "Rahmen": "Carbon",
  "Bremse": "SRAM Paceline, rounded, Center Lock, 160 mm",
  "Bremshebel": "SRAM Rival AXS hydraulic disc brake lever",
  "Reifen": "Bontrager Aeolus Pro, Tubeless Ready, aramid bead, 120 tpi, 700x28 mm",
  "Laufräder": "Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready, 50 mm rim depth, SRAM XDR freehub, 100x12 mm front / 142x12 mm rear thru axle",
  "Vorbau": "Trek RCS, -7°, 110 mm length",
  "Steuersatz": "RCS Headset System",
  "Lenker": "Bontrager Aero Pro, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop, 41 cm control width",
  "Kassette": "SRAM XG-1250, 10-36, 12-speed",
  "Kurbelgarnitur": "SRAM Rival AXS, 46/33, DUB, 172.5 mm length",
  "Schalthebel": "SRAM Rival AXS E1, 12-speed",
  "Kette / Riemen": "SRAM Rival, 12-speed",
  "Gruppe": "SRAM Rival AXS E1, 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_6_axs_gen_8_2027",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/trek_madone_sl_6_axs_gen_8_2027?sku=TRE_0000718071",
  "extractionMethod": "embedded-json",
  "sourceCategory": "road",
  "rawTitle": "Trek Madone SL 6 AXS Gen 8",
  "rawBrand": "Trek",
  "price": 4799,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/891abe84ae07757eaf3d-qMM9GaOO.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Carbon",
    "Rahmen": "Carbon",
    "Bremse": "SRAM Paceline, rounded, Center Lock, 160 mm",
    "Bremshebel": "SRAM Rival AXS hydraulic disc brake lever",
    "Reifen": "Bontrager Aeolus Pro, Tubeless Ready, aramid bead, 120 tpi, 700x28 mm",
    "Laufräder": "Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready, 50 mm rim depth, SRAM XDR freehub, 100x12 mm front / 142x12 mm rear thru axle",
    "Vorbau": "Trek RCS, -7°, 110 mm length",
    "Steuersatz": "RCS Headset System",
    "Lenker": "Bontrager Aero Pro, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop, 41 cm control width",
    "Kassette": "SRAM XG-1250, 10-36, 12-speed",
    "Kurbelgarnitur": "SRAM Rival AXS, 46/33, DUB, 172.5 mm length",
    "Schalthebel": "SRAM Rival AXS E1, 12-speed",
    "Kette / Riemen": "SRAM Rival, 12-speed",
    "Gruppe": "SRAM Rival AXS E1, 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",
    "SRAM Rival eTap AXS",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4799,
      "seller": "Bike Profis Zwickau",
      "deliveryNote": "Reguläre Lieferzeit 4 Tage"
    },
    {
      "rawSize": "M-L",
      "size": "M/L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4799,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "availabilityText": "sizes 2: 2 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-19T05:10:02.036Z",
  "sourceMeta": {
    "skus": [
      "197216368304"
    ],
    "shopSkus": [
      "TRE_0000718071",
      "TRE_0000718071",
      "TRE_0000718072"
    ],
    "seller": "Bike Profis Zwickau",
    "sellerOfSize": "M",
    "sellerId": "6b33b924-b2d8-4829-95f2-faeec156cf8b",
    "storeKey": "store_01KBQDFCFACWG5Y0ZNKH7W1XQJ_eur",
    "storeCity": "Zwickau",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P4D",
    "shippingPrice": 74.9,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "7c094dc2-876f-4f77-a1f4-a9abf815abe1",
    "shopCategory": "Race",
    "colourCount": 1,
    "fetchedSku": "TRE_0000718071"
  }
}

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