Trek Madone SLR 9 AXS Gen 8

boc:15703771447561 · source URL · confidence 0.96

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	€11.999	—
S	S	—	unknown	unsupported	no	€11.999	—
M	M	—	unknown	unsupported	no	€11.999	—
ML	M/L	—	unknown	unsupported	no	€11.999	—
L	L	—	unknown	unsupported	no	€11.999	—
XL	XL	—	unknown	unsupported	no	€11.999	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

€11.999

—

unknown

unsupported

€11.999

—

unknown

unsupported

€11.999

—

M/L

—

unknown

unsupported

€11.999

—

unknown

unsupported

€11.999

—

unknown

unsupported

€11.999

—

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 SLR 9 AXS Gen 8 | Red AXS | 2027
Confidence: high

brand exact (Trek)
model normalized to "madone slr 9 gen 8"
groupset family exact (Red AXS)
model year exact (2027)
4 listings across 2 retailers

retailer	price	sizes in stock
BIKE24	€11.059	M	debug
B.O.C.	€11.999	none	debug
B.O.C.	€11.999	none	debug
BIKE24	€14.399	ML, L	debug

retailer

price

sizes in stock

BIKE24

€11.059

debug

B.O.C.

€11.999

none

debug

B.O.C.

€11.999

none

debug

BIKE24

€14.399

ML, L

debug

Provenance — why we believe each fact

field source evidence

brand retailer:boc / parse TREK

model retailer:boc / derived Trek Madone SLR 9 AXS Gen 8

modelYear retailer:boc / parse Modelljahr: 2027

category retailer:boc / derived —

frameMaterial retailer:boc / parse Carbon

frameTier retailer:boc / dictionary Madone SLR 9 AXS Gen 8 | Madone SLR 9 AXS Gen 8 — built in 900 Series OCLV or better

groupsetFamily retailer:boc / dictionary Sram RED AXS Schalt-/Bremshebel, 12-fach || SRAM RED AXS E1, max. 36 Z. an größtem Ritzel || SRAM RED AXS E1, Anlötversion

electronicShifting retailer:boc / derived AXS

speeds retailer:boc / parse 12fach

brakes retailer:boc / parse Hydraulische

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

fork retailer:boc / dictionary Madone Gen 8, Carbon einteilig, konischer Carbongabelschaft, interne Bremszugführung, Flat Mount Scheibenbremsaufnahme,

dropperPost retailer:boc / derived seatpost row "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Lä" names no dropper, in a 30-field spec table

beltDrive retailer:boc / parse Kettenschaltung

wheelSize retailer:boc / parse 28

wheelMaterial retailer:boc / dictionary Bontrager Aeolus RSL

wheelTier retailer:boc / dictionary Bontrager Aeolus RSL

weightKg retailer:boc / parse Gewicht Kg. ca.: 7 kg

powerMeter retailer:boc / parse Powermeter

powerMeterKind retailer:boc / derived named but sidedness not stated

availability retailer:boc / derived all variants sold out

field	source	evidence
brand	`retailer:boc` / parse	TREK
model	`retailer:boc` / derived	Trek Madone SLR 9 AXS Gen 8
modelYear	`retailer:boc` / parse	Modelljahr: 2027
category	`retailer:boc` / derived	—
frameMaterial	`retailer:boc` / parse	Carbon
frameTier	`retailer:boc` / dictionary	Madone SLR 9 AXS Gen 8 \| Madone SLR 9 AXS Gen 8 — built in 900 Series OCLV or better
groupsetFamily	`retailer:boc` / dictionary	Sram RED AXS Schalt-/Bremshebel, 12-fach \|\| SRAM RED AXS E1, max. 36 Z. an größtem Ritzel \|\| SRAM RED AXS E1, Anlötversion
electronicShifting	`retailer:boc` / derived	AXS
speeds	`retailer:boc` / parse	12fach
brakes	`retailer:boc` / parse	Hydraulische
suspension	`retailer:boc` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:boc` / dictionary	Madone Gen 8, Carbon einteilig, konischer Carbongabelschaft, interne Bremszugführung, Flat Mount Scheibenbremsaufnahme,
dropperPost	`retailer:boc` / derived	seatpost row "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Lä" names no dropper, in a 30-field spec table
beltDrive	`retailer:boc` / parse	Kettenschaltung
wheelSize	`retailer:boc` / parse	28
wheelMaterial	`retailer:boc` / dictionary	Bontrager Aeolus RSL
wheelTier	`retailer:boc` / dictionary	Bontrager Aeolus RSL
weightKg	`retailer:boc` / parse	Gewicht Kg. ca.: 7 kg
powerMeter	`retailer:boc` / parse	Powermeter
powerMeterKind	`retailer:boc` / derived	named but sidedness not stated
availability	`retailer:boc` / derived	all variants sold out

Warnings

none

Score breakdown

{
  "frameScore": 32,
  "drivetrainScore": 40,
  "wheelScore": 20,
  "extrasScore": 10,
  "suspensionScore": 0,
  "weightAdjustment": 5.7,
  "equipmentValue": 107.7,
  "notes": [
    "Frame tier \"top\" +6.",
    "SRAM Red AXS = 40.",
    "Wheels \"high-quality-carbon\" = 20.",
    "Power meter (unspecified) +6.",
    "Brakes \"hydraulic-disc\" +3.",
    "Tubeless-ready +1.",
    "7 kg vs 8.9 kg road reference = +5.7."
  ],
  "marketPrice": 8130,
  "valueScore": 0.678,
  "savingsVsMarket": -3869
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "boc:15703771447561",
  "retailer": "boc",
  "retailerProductId": "15703771447561",
  "productUrl": "https://boc24.de/products/trek-madone-slr-9-axs-gen-9",
  "brand": "Trek",
  "model": "Madone SLR 9 AXS Gen 8",
  "modelYear": 2027,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 11999,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": null,
  "frameTier": "top",
  "groupsetBrand": "SRAM",
  "groupsetFamily": "Red AXS",
  "groupsetGeneration": null,
  "electronicShifting": true,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Red AXS",
    "rearDerailleur": "Red AXS",
    "frontDerailleur": "Red AXS",
    "crank": "Red AXS",
    "cassette": "Red"
  },
  "groupsetTierSpread": 0,
  "crank": "SRAM RED AXS E1, Powermeter, 48/35 Z., DUB, 160 mm Kurbelarmlänge // SRAM RED AXS E1, Powermeter, 48/35 Z., DUB, 165 mm Kurbelarmlänge",
  "cassette": "SRAM RED XG-1290, 10-33 Z., 12fach",
  "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": "28",
  "wheelset": "Bontrager Aeolus RSL 51",
  "wheelMaterial": "carbon",
  "wheelTier": "high-quality-carbon",
  "tyres": "Bontrager Aeolus RSL RD, Tubeless-Ready, Baumwollkarkasse, Aramidwulstkern, 170 TPI, 700 x 28 mm",
  "weightKg": 7,
  "ebike": null,
  "powerMeter": true,
  "powerMeterKind": "unspecified",
  "availableSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "ML",
      "size": "M/L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_Trek_20Madone_20SLR_209_20AXS_20Gen_208-0-Serpentine-1047183.jpg?v=1793089669",
  "rawTitle": "Trek Madone SLR 9 AXS Gen 8",
  "fetchedAt": "2026-11-01T01:37:38.229Z",
  "normalizationConfidence": 0.96,
  "warnings": []
}

Parsed specification table

{
  "Ausstattung": "Leichter Carbon Rahmen Leichte Carbon Gabel Präzise elektronische Sram Red AXS Schaltung Hydraulische Sram Red Scheibenbremsen Bontrager Aeolus RSL RD Reifen",
  "Akku": "SRAM AXS Akkupack (mit Ladegerät)",
  "Anzahl Gänge": "24",
  "Beleuchtung vorhanden": "Nein",
  "Bereifung": "Bontrager Aeolus RSL RD, Tubeless-Ready, Baumwollkarkasse, Aramidwulstkern, 170 TPI, 700 x 28 mm",
  "Bremsen": "SRAM Hydraulische Red Scheibenbremsen",
  "Bremsscheiben": "SRAM Paceline X, abgerundet, Centerlock, 160 mm",
  "Einsatzbereich": "Rennräder",
  "Gabel": "Madone Gen 8, Carbon einteilig, konischer Carbongabelschaft, interne Bremszugführung, Flat Mount Scheibenbremsaufnahme, abgeschrägte 12 x 100 mm Steckachse",
  "Gepäckträger vorhanden": "Nein",
  "Geschlecht": "Unisex",
  "Gewicht Kg. ca.": "7 kg",
  "Innenlager": "SRAM DUB, T47, mit Gewinde, innen gelagert",
  "Kassette": "SRAM RED XG-1290, 10-33 Z., 12fach",
  "Kette": "Sram Red E1",
  "Kurbelgarnitur": "SRAM RED AXS E1, Powermeter, 48/35 Z., DUB, 160 mm Kurbelarmlänge // SRAM RED AXS E1, Powermeter, 48/35 Z., DUB, 165 mm Kurbelarmlänge",
  "Laufräder": "Bontrager Aeolus RSL 51",
  "Laufradgröße": "28 Zoll",
  "Lenker": "Trek Aero RSL Road integrierte Lenker/Vorbau-Einheit, OCLV Carbon, Race Fit, 80 mm Reach, 124 mm Drop, 35 cm Oberlenkerbreite, 38 cm Unterlenkerbreite, 80 mm Vorbaulänge",
  "Modelljahr": "2027",
  "Rahmenform": "Diamant",
  "Rahmenmaterial": "Carbon",
  "Sattel": "Aeolus RSL, Carbonstreben, 145 mm Breite // Aeolus RSL AirLoom, Carbonstreben, 145 mm Breite",
  "Sattelstütze": "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Länge",
  "Schalthebel": "Sram RED AXS Schalt-/Bremshebel, 12-fach",
  "Schaltungstyp": "Kettenschaltung",
  "Schaltwerk": "SRAM RED AXS E1, max. 36 Z. an größtem Ritzel",
  "Schutzblech vorhanden": "Nein",
  "Umwerfer": "SRAM RED AXS E1, Anlötversion",
  "zulässiges Gesamtgewicht Kg": "125 kg"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "15703771447561",
  "productUrl": "https://boc24.de/products/trek-madone-slr-9-axs-gen-9",
  "extractionMethod": "public-json-api",
  "sourceCategory": "road",
  "rawTitle": "Trek Madone SLR 9 AXS Gen 8",
  "rawBrand": "TREK",
  "price": 11999,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_Trek_20Madone_20SLR_209_20AXS_20Gen_208-0-Serpentine-1047183.jpg?v=1793089669",
  "rawSpecifications": {
    "Ausstattung": "Leichter Carbon Rahmen Leichte Carbon Gabel Präzise elektronische Sram Red AXS Schaltung Hydraulische Sram Red Scheibenbremsen Bontrager Aeolus RSL RD Reifen",
    "Akku": "SRAM AXS Akkupack (mit Ladegerät)",
    "Anzahl Gänge": "24",
    "Beleuchtung vorhanden": "Nein",
    "Bereifung": "Bontrager Aeolus RSL RD, Tubeless-Ready, Baumwollkarkasse, Aramidwulstkern, 170 TPI, 700 x 28 mm",
    "Bremsen": "SRAM Hydraulische Red Scheibenbremsen",
    "Bremsscheiben": "SRAM Paceline X, abgerundet, Centerlock, 160 mm",
    "Einsatzbereich": "Rennräder",
    "Gabel": "Madone Gen 8, Carbon einteilig, konischer Carbongabelschaft, interne Bremszugführung, Flat Mount Scheibenbremsaufnahme, abgeschrägte 12 x 100 mm Steckachse",
    "Gepäckträger vorhanden": "Nein",
    "Geschlecht": "Unisex",
    "Gewicht Kg. ca.": "7 kg",
    "Innenlager": "SRAM DUB, T47, mit Gewinde, innen gelagert",
    "Kassette": "SRAM RED XG-1290, 10-33 Z., 12fach",
    "Kette": "Sram Red E1",
    "Kurbelgarnitur": "SRAM RED AXS E1, Powermeter, 48/35 Z., DUB, 160 mm Kurbelarmlänge // SRAM RED AXS E1, Powermeter, 48/35 Z., DUB, 165 mm Kurbelarmlänge",
    "Laufräder": "Bontrager Aeolus RSL 51",
    "Laufradgröße": "28 Zoll",
    "Lenker": "Trek Aero RSL Road integrierte Lenker/Vorbau-Einheit, OCLV Carbon, Race Fit, 80 mm Reach, 124 mm Drop, 35 cm Oberlenkerbreite, 38 cm Unterlenkerbreite, 80 mm Vorbaulänge",
    "Modelljahr": "2027",
    "Rahmenform": "Diamant",
    "Rahmenmaterial": "Carbon",
    "Sattel": "Aeolus RSL, Carbonstreben, 145 mm Breite // Aeolus RSL AirLoom, Carbonstreben, 145 mm Breite",
    "Sattelstütze": "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Länge",
    "Schalthebel": "Sram RED AXS Schalt-/Bremshebel, 12-fach",
    "Schaltungstyp": "Kettenschaltung",
    "Schaltwerk": "SRAM RED AXS E1, max. 36 Z. an größtem Ritzel",
    "Schutzblech vorhanden": "Nein",
    "Umwerfer": "SRAM RED AXS E1, Anlötversion",
    "zulässiges Gesamtgewicht Kg": "125 kg"
  },
  "rawFeatures": [
    "Mit seiner beispiellosen Balance aus ultraleichtem Gewicht und aerodynamischem Speed dominiert das Madone SLR 9 AXS Gen 8 jede Straße. Gefertigt aus unserem hochwertigsten 900 Series OCLV Carbon, ist es auf maximale Effizienz auf herausfordernden Anstiegen, schnellen Abfahrten und flachen Abschnitten getrimmt. Der erstklassige SRAM RED AXS E1 Antrieb mit Powermeter, die vibrationsdämpfende IsoFlow-Technologie, die Bontrager Aeolus RSL 51 Laufräder, die Trek Aero RSL Lenker/Vorbau-Einheit und die RSL Aero Trinkflaschen und Flaschenhalter komplettieren das rennta"
  ],
  "rawSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "ML",
      "size": "M/L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 11999,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-11-01T01:37:38.229Z",
  "sourceMeta": {
    "shopifyProductId": 15703771447561,
    "handle": "trek-madone-slr-9-axs-gen-9",
    "productType": "WG1",
    "variantSkus": [
      "1047183-1",
      "1047183-2",
      "1047183-3",
      "1047183-4",
      "1047183-5",
      "1047183-6"
    ]
  }
}

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