← Review table (road) · shopper page
biker-boarder:3140173 · source URL · confidence 1 · GTIN 0197216230991, 0197216231004
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| S // 44 cm | S | — | unknown | unsupported — the listing's 44 cm is a frame measurement | yes | €3.499 | — |
| M // 47.6 cm | M | — | unknown | unsupported — the listing's 47.6 cm is a frame measurement | yes | €3.499 | — |
| mapping | unsupported |
|---|---|
| discarded figure | the listing prints 44 cm beside its letter size |
| reason | 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
Canonical configuration: Trek | MADONE SL 6 GEN 8 | 105 Di2 | 2026
Confidence: high
| retailer | price | sizes in stock | |
|---|---|---|---|
| Mount7 | €3.499 | S, XL, L, M, ML | debug |
| BIKER-BOARDER | €3.499 | S // 44 cm, M // 47.6 cm | debug |
| BIKE24 | €3.589 | M/L | debug |
| BikeExchange | €4.799 | XS, S, M, M-L, L, XL | debug |
| bikes.de | €4.799 | XS | (28"), S | (28"), M | (28") | debug |
| field | source | evidence |
|---|---|---|
| brand | retailer:biker-boarder / parse | trek |
| model | retailer:biker-boarder / derived | Trek Madone SL 6 Gen 8, gloss crystal white/matte deep smoke |
| category | retailer:biker-boarder / derived | retailer taxonomy |
| frameMaterial | retailer:biker-boarder / parse | Carbon |
| groupsetFamily | retailer:biker-boarder / dictionary | Shimano 105 || Shimano 105 R7150 Di2, 36 Z. an größtem Ritzel || Shimano 105 R7150 Di2, Anlötversion, Down-Swing || promoted to 105 Di2 on stated actuation "elektronisch" |
| electronicShifting | retailer:biker-boarder / parse | Di2 |
| speeds | retailer:biker-boarder / parse | 12-fach |
| brakes | retailer:biker-boarder / parse | hydr. Scheibenbremse |
| suspension | retailer:biker-boarder / derived | no suspension fork and no rear shock on a drop-bar listing |
| fork | retailer:biker-boarder / dictionary | Madone Gen 8, Vollcarbon, konischer Carbongabelschaft, interne Bremszugführung, Flat Mount Scheibenbremsaufnahme, abgesc |
| dropperPost | retailer:biker-boarder / derived | seatpost row "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Lä" names no dropper, in a 33-field spec table |
| beltDrive | retailer:biker-boarder / parse | Shimano 105 R7150 Di2, Anlötversion, Down-Swing |
| wheelMaterial | retailer:biker-boarder / dictionary | Bontrager Aeolus Elite |
| wheelTier | retailer:biker-boarder / dictionary | Bontrager Aeolus Elite |
| powerMeter | retailer:biker-boarder / derived | absent from a 33-field spec table |
| availability | retailer:biker-boarder / derived | 5-12 Werktage |
| productModelYear | retailer:bike24 / derived (1) | Modelljahr: 2026 |
info model-year-from-product — This shop does not publish a model year. The 4 other listings of this product agree it is a 2026, read here from bike24's listing (Trek MADONE SL 6 GEN 8 - Carbon Rennrad - 2026 - Matte Lavender Haze / Deep Smoke).{
"frameScore": 26,
"drivetrainScore": 27,
"wheelScore": 20,
"extrasScore": 4,
"suspensionScore": 0,
"weightAdjustment": 0,
"equipmentValue": 77,
"notes": [
"Shimano 105 Di2 = 27.",
"Wheels \"high-quality-carbon\" = 20.",
"Brakes \"hydraulic-disc\" +3.",
"Tubeless-ready +1.",
"Weight not published: no weight adjustment either way."
],
"marketPrice": 4611,
"valueScore": 1.318,
"savingsVsMarket": 1112
}
{
"requested": [
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "Chain is listed as \"Kette: Shimano SLX M7100, 12-fach\" (a different Shimano family) but shifters/derailleurs/crank are Shimano 105; wheelset is Bontrager Aeolus Elite 50 OCLV Carbon — wheel tier not assigned because a defensible tier mapping for that model was not provided in the allowed vocabulary.",
"raw": {
"frameMaterial": {
"value": "carbon",
"evidence": "Rahmenmaterial: Carbon",
"confidence": 0.95
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Shimano 105 Di2 2x12 Antrieb",
"confidence": 0.95
},
"groupsetFamily": {
"value": "105 Di2",
"evidence": "Shimano 105 Di2 2x12 Antrieb",
"confidence": 0.9
},
"electronicShifting": {
"value": "true",
"evidence": "Schaltart: elektronisch",
"confidence": 0.95
},
"speeds": {
"value": "12",
"evidence": "12-fach",
"confidence": 0.95
},
"mixedGroupset": {
"value": "false",
"evidence": "Shimano 105 Di2 2x12 Antrieb",
"confidence": 0.85
},
"wheelMaterial": {
"value": "carbon",
"evidence": "VR Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready",
"confidence": 0.9
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremsentyp: hydr. Scheibenbremse",
"confidence": 0.95
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "Chain is listed as \"Kette: Shimano SLX M7100, 12-fach\" (a different Shimano family) but shifters/derailleurs/crank are Shimano 105; wheelset is Bontrager Aeolus Elite 50 OCLV Carbon — wheel tier not assigned because a defensible tier mapping for that model was not provided in the allowed vocabulary."
}
}
{
"id": "biker-boarder:3140173",
"retailer": "biker-boarder",
"retailerProductId": "3140173",
"productUrl": "https://www.biker-boarder.de/trek/3140173.html",
"brand": "Trek",
"model": "Madone SL 6 Gen 8, gloss crystal white/matte deep smoke",
"modelYear": null,
"category": "road",
"categoryBasis": "route",
"sourceCategory": "road",
"price": 3499,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "carbon",
"frameModel": "500 Series OCLV Carbon, Full System Foil Rohrprofile, IsoFlow-Sitzrohr, RCS Headset System, elektronische oder mechanische Schaltung möglich, abnehmbare Aero-Ke",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "105 Di2",
"groupsetGeneration": null,
"electronicShifting": true,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "105",
"rearDerailleur": "105 Di2",
"frontDerailleur": "105 Di2",
"crank": "105",
"cassette": "105"
},
"groupsetTierSpread": 0,
"crank": "Shimano 105 R7100",
"cassette": "Shimano 105 7101, 11-34 Z., 12-fach",
"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": "VR Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready, 100 x 12 mm Steckachse / HR Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless-Read",
"wheelMaterial": "carbon",
"wheelTier": "high-quality-carbon",
"tyres": "Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "S // 44 cm",
"size": "44",
"sizeCm": 44,
"inStock": true,
"stockCount": null,
"price": 3499
},
{
"rawSize": "M // 47.6 cm",
"size": "47.6",
"sizeCm": 47.6,
"inStock": true,
"stockCount": null,
"price": 3499
}
],
"seller": null,
"availability": "in-stock",
"gtins": [
"0197216230991",
"0197216231004"
],
"imageUrl": "https://img.biker-boarder.de/products/400x300c/6d/6d36c855-81b8-495e-9114-973c5b33bc58.jpg",
"rawTitle": "Trek Madone SL 6 Gen 8, gloss crystal white/matte deep smoke",
"fetchedAt": "2026-09-19T06:25:25.575Z",
"normalizationConfidence": 1,
"warnings": [
{
"code": "model-year-from-product",
"message": "This shop does not publish a model year. The 4 other listings of this product agree it is a 2026, read here from bike24's listing (Trek MADONE SL 6 GEN 8 - Carbon Rennrad - 2026 - Matte Lavender Haze / Deep Smoke).",
"severity": "info"
}
],
"productModelYear": 2026
}
{
"Bike Einsatzzweck": "Performance",
"Rahmen": "500 Series OCLV Carbon, Full System Foil Rohrprofile, IsoFlow-Sitzrohr, RCS Headset System, elektronische oder mechanische Schaltung möglich, abnehmbare Aero-Kettenführung, T47-Innenlager, Flat Mount Scheibenbremsaufnahme, UDH, 142 x 12 mm Steckachse",
"Rahmenmaterial": "Carbon",
"Gabel": "Madone Gen 8, Vollcarbon, konischer Carbongabelschaft, interne Bremszugführung, Flat Mount Scheibenbremsaufnahme, abgeschrägte 12 x 100 mm Steckachse",
"Vorbau": "Trek RCS Pro, -7 Grad",
"Lenker": "Bontrager Comp, Aluminium, 31,8 mm Klemmdurchmesser, 80 mm Reach, 121 mm Drop",
"Lenkerband": "Trek EcoTack",
"Bremsen": "Shimano 105 / Shimano RT70, Center Lock Scheibenaufnahme, 180/160 mm",
"Bremsentyp": "hydr. Scheibenbremse",
"Umwerfer": "Shimano 105 R7150 Di2, Anlötversion, Down-Swing",
"Schaltwerk": "Shimano 105 R7150 Di2, 36 Z. an größtem Ritzel",
"Schalt-/Bremshebel": "Shimano 105",
"Schaltart": "elektronisch",
"Kassette": "Shimano 105 7101, 11-34 Z., 12-fach",
"Kette": "Shimano SLX M7100, 12-fach",
"Kurbelsatz": "Shimano 105 R7100",
"Kettenblätter": "50/34",
"Schaltung/Antrieb": "Kettenschaltung",
"Antrieb": "2x",
"Gänge": "24",
"Innenlager": "Praxis, T47, mit Gewinde, innen gelagert",
"Laufradsatz": "VR Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready, 100 x 12 mm Steckachse / HR Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless-Ready, 50 mm Profilhöhe, Shimano 11fach-Freilaufnabe, 142 x 12 mm Steckachse",
"Steckachse vorn": "Bontrager Switch abgeschrägte Steckachse",
"Steckachse hinten": "Bontrager Switch abgeschrägte Steckachse, abnehmbarer Hebel",
"Laufradgröße": "700C",
"Reifen": "Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm",
"Reifenfreiheit (mm / Zoll)": "32",
"Sattel": "Bontrager Aeolus Elite, Austenitstreben, 145 mm Breite",
"Sattelstütze": "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Länge",
"max. Systemgewicht [Bike/Fahrer/Ausrüstung] (kg)": "125",
"Artikelnummern": "S // 44 cm | SKU: 3140175, EAN: 0197216230991, MPN: 5337990 M // 47.6 cm | SKU: 3140176, EAN: 0197216231004, MPN: 5337991",
"S // 44 cm | SKU": "3140175, EAN: 0197216230991, MPN: 5337990",
"M // 47.6 cm | SKU": "3140176, EAN: 0197216231004, MPN: 5337991"
}
{
"retailer": "biker-boarder",
"retailerProductId": "3140173",
"productUrl": "https://www.biker-boarder.de/trek/3140173.html",
"extractionMethod": "server-html",
"sourceCategory": "road",
"rawTitle": "Trek Madone SL 6 Gen 8, gloss crystal white/matte deep smoke",
"rawBrand": "trek",
"price": 3499,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://img.biker-boarder.de/products/400x300c/6d/6d36c855-81b8-495e-9114-973c5b33bc58.jpg",
"rawSpecifications": {
"Bike Einsatzzweck": "Performance",
"Rahmen": "500 Series OCLV Carbon, Full System Foil Rohrprofile, IsoFlow-Sitzrohr, RCS Headset System, elektronische oder mechanische Schaltung möglich, abnehmbare Aero-Kettenführung, T47-Innenlager, Flat Mount Scheibenbremsaufnahme, UDH, 142 x 12 mm Steckachse",
"Rahmenmaterial": "Carbon",
"Gabel": "Madone Gen 8, Vollcarbon, konischer Carbongabelschaft, interne Bremszugführung, Flat Mount Scheibenbremsaufnahme, abgeschrägte 12 x 100 mm Steckachse",
"Vorbau": "Trek RCS Pro, -7 Grad",
"Lenker": "Bontrager Comp, Aluminium, 31,8 mm Klemmdurchmesser, 80 mm Reach, 121 mm Drop",
"Lenkerband": "Trek EcoTack",
"Bremsen": "Shimano 105 / Shimano RT70, Center Lock Scheibenaufnahme, 180/160 mm",
"Bremsentyp": "hydr. Scheibenbremse",
"Umwerfer": "Shimano 105 R7150 Di2, Anlötversion, Down-Swing",
"Schaltwerk": "Shimano 105 R7150 Di2, 36 Z. an größtem Ritzel",
"Schalt-/Bremshebel": "Shimano 105",
"Schaltart": "elektronisch",
"Kassette": "Shimano 105 7101, 11-34 Z., 12-fach",
"Kette": "Shimano SLX M7100, 12-fach",
"Kurbelsatz": "Shimano 105 R7100",
"Kettenblätter": "50/34",
"Schaltung/Antrieb": "Kettenschaltung",
"Antrieb": "2x",
"Gänge": "24",
"Innenlager": "Praxis, T47, mit Gewinde, innen gelagert",
"Laufradsatz": "VR Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless Ready, 100 x 12 mm Steckachse / HR Bontrager Aeolus Elite 50, OCLV Carbon, Tubeless-Ready, 50 mm Profilhöhe, Shimano 11fach-Freilaufnabe, 142 x 12 mm Steckachse",
"Steckachse vorn": "Bontrager Switch abgeschrägte Steckachse",
"Steckachse hinten": "Bontrager Switch abgeschrägte Steckachse, abnehmbarer Hebel",
"Laufradgröße": "700C",
"Reifen": "Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm",
"Reifenfreiheit (mm / Zoll)": "32",
"Sattel": "Bontrager Aeolus Elite, Austenitstreben, 145 mm Breite",
"Sattelstütze": "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Länge",
"max. Systemgewicht [Bike/Fahrer/Ausrüstung] (kg)": "125",
"Artikelnummern": "S // 44 cm | SKU: 3140175, EAN: 0197216230991, MPN: 5337990 M // 47.6 cm | SKU: 3140176, EAN: 0197216231004, MPN: 5337991",
"S // 44 cm | SKU": "3140175, EAN: 0197216230991, MPN: 5337990",
"M // 47.6 cm | SKU": "3140176, EAN: 0197216231004, MPN: 5337991"
},
"rawFeatures": [
"Geometrie Schnelle Road Race Geometrie und Passform: Zur Perfektionierung der Race-Geometrie des Madone hat Trek Millionen von Datensätzen analysiert. Diese windschnittig optimierte, für ein breites Spektrum an Körperformen ausgelegte Sitzhaltung verhilft dir zu noch mehr Speed.",
"Schnelle Road Race Geometrie und Passform: Zur Perfektionierung der Race-Geometrie des Madone hat Trek Millionen von Datensätzen analysiert. Diese windschnittig optimierte, für ein breites Spektrum an Körperformen ausgelegte Sitzhaltung verhilft dir zu noch mehr Speed.",
"Das innovative, schnelle Aero-Rohrdesign und das leichte und dennoch erschwingliche 500 Series OCLV Carbon machen die 8. Generation zu dem leichtesten Madone SL Disc Rahmenset aller Zeiten und zum idealen Bike für herausfordernde Anstiege.",
"Das revolutionäre aerodynamische Full System Foil Rohrdesign verbessert den Luftstrom über das gesamte Bike hinweg und hält das Gewicht für herausfordernde Kletterpassagen niedrig. Außerdem wurde die Konstruktion des gesamten Bikes für noch mehr Speed sorgfältig verbessert und eingehend getestet.",
"Flat Mount Bremsaufnahme",
"12 x 142 mm Steckachse",
"Gabel Madone Gen 8 Full Carbon-Starrgabel Internal Brake Routing Flat Mount Bremsaufnahme 12 x 100 mm Steckachse",
"Madone Gen 8 Full Carbon-Starrgabel",
"Internal Brake Routing",
"Flat Mount Bremsaufnahme",
"12 x 100 mm Steckachse",
"Shimano 105 Di2 2x12 Antrieb"
],
"rawSizes": [
{
"rawSize": "S // 44 cm",
"size": "44",
"sizeCm": 44,
"inStock": true,
"stockCount": null,
"price": 3499
},
{
"rawSize": "M // 47.6 cm",
"size": "47.6",
"sizeCm": 47.6,
"inStock": true,
"stockCount": null,
"price": 3499
}
],
"availabilityText": "5-12 Werktage",
"fetchedAt": "2026-09-19T06:25:25.575Z",
"sourceMeta": {
"discountBadge": "-27%",
"listedSizes": [
"S",
"M"
],
"articleNumbers": "S // 44 cm | SKU: 3140175, EAN: 0197216230991, MPN: 5337990 M // 47.6 cm | SKU: 3140176, EAN: 0197216231004, MPN: 5337991"
}
}