← Review table (road) · shopper page
bikeexchange:trek_madone_sl_7_gen_8_28_2025 · source URL · confidence 1 · GTIN 0601842991367
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| M-L | M/L | — | unknown | unsupported | yes | €6.478,92 | — |
| 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
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:bikeexchange / parse | Trek |
| model | retailer:bikeexchange / derived | Trek Madone SL 7 Gen 8 28" |
| modelYear | retailer:bikeexchange / parse | Jahr: 2025 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| frameMaterial | retailer:bikeexchange / parse | Carbon |
| groupsetFamily | retailer:bikeexchange / dictionary | Shimano Ultegra R8170 Di2, 12 speed || Shimano Ultegra Di2 R8170 || Shimano Ultegra R8150 Di2, braze-on version, Down Swing |
| electronicShifting | retailer:bikeexchange / derived | Di2 |
| speeds | retailer:bikeexchange / parse | 12fach |
| 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, 12x100mm chamfered thru axle |
| dropperPost | retailer:bikeexchange / derived | seatpost row "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Lä" names no dropper, in a 24-field spec table |
| beltDrive | retailer:bikeexchange / parse | Shimano Ultegra R8150 Di2, braze-on version, Down Swing |
| wheelSize | retailer:bikeexchange / parse | 28 |
| wheelMaterial | retailer:bikeexchange / dictionary | Bontrager Aeolus Pro |
| wheelTier | retailer:bikeexchange / dictionary | Bontrager Aeolus Pro |
| weightKg | retailer:bikeexchange / parse | Gewicht*: ML - 7,88 kg / 17,38 lbs (mit TLR-Reifendichtmittel, ohne Schläuche) |
| powerMeter | retailer:bikeexchange / derived | absent from a 24-field spec table |
| availability | retailer:bikeexchange / derived | sizes 1: 1 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | M-L: ROCKERS Bochum |
info single-size-only — Only one size is in stock (M-L).{
"frameScore": 26,
"drivetrainScore": 33,
"wheelScore": 20,
"extrasScore": 4,
"suspensionScore": 0,
"weightAdjustment": 3.1,
"equipmentValue": 86.1,
"notes": [
"Shimano Ultegra Di2 = 33.",
"Wheels \"high-quality-carbon\" = 20.",
"Brakes \"hydraulic-disc\" +3.",
"Tubeless-ready +1.",
"7.88 kg vs 8.9 kg road reference = +3.1."
],
"marketPrice": 5883,
"valueScore": 0.908,
"savingsVsMarket": -595.9200000000001
}
Not used: deterministic parsing resolved every field it needed.
{
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"retailer": "bikeexchange",
"retailerProductId": "trek_madone_sl_7_gen_8_28_2025",
"productUrl": "https://www.bikeexchange.de/de-DE/products/trek_madone_sl_7_gen_8_28_2025?sku=TRE_0000614123",
"brand": "Trek",
"model": "Madone SL 7 Gen 8 28\"",
"modelYear": 2025,
"category": "road",
"categoryBasis": "route",
"sourceCategory": "road",
"price": 6478.92,
"originalPrice": 6499,
"currency": "EUR",
"discountPercent": 0,
"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": "Ultegra Di2",
"groupsetGeneration": null,
"electronicShifting": true,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Ultegra Di2",
"rearDerailleur": "Ultegra Di2",
"frontDerailleur": "Ultegra Di2",
"crank": "Ultegra",
"cassette": "Ultegra"
},
"groupsetTierSpread": 0,
"crank": "Shimano Ultegra R8100, 50/34 Z., 165/170/172.5/175mm (Größe XS,S/M/M-L,L/XL)",
"cassette": "Shimano Ultegra R8101, 11-34, 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 Pro 51",
"wheelMaterial": "carbon",
"wheelTier": "high-quality-carbon",
"tyres": "Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm",
"weightKg": 7.88,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
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"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 6478.92,
"seller": "ROCKERS Bochum",
"deliveryNote": "Reguläre Lieferzeit 6 Tage"
}
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"rawTitle": "Trek Madone SL 7 Gen 8 28\"",
"fetchedAt": "2026-09-19T05:10:06.955Z",
"normalizationConfidence": 1,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (M-L).",
"severity": "info"
}
]
}
{
"Rahmenmaterial": "CARBON",
"Gewicht*": "ML - 7,88 kg / 17,38 lbs (mit TLR-Reifendichtmittel, ohne Schläuche)",
"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",
"Zulässiges Gesamtgewicht": "Dieses Fahrrad hat eine maximale Gewichtsbeschränkung (Fahrrad, Fahrer:in und Beladung) von 125 kg.",
"Bremse": "Shimano CL800 hydraulic disc brakes",
"Bremsscheibe vorne": "Max. Bremsscheibendurchmesser: 180 mm vorn, 160 mm hinten",
"Bremsscheiben": "Shimano CL800, Center Lock Scheibenaufnahme, 160 mm",
"Reifen": "Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm",
"Laufräder": "Bontrager Aeolus Pro 51",
"Laufradgröße": "28.0",
"Vorbau": "Trek RCS Pro, -7 Grad, 80/90/100/110 mm Länge",
"Lenker": "Bontrager RSL Aero, OCLV Carbon, 31,8 mm Klemmdurchmesser, Di2-Kabelführung, 80 mm Reach, 124 mm Drop, 35 cm Oberlenkerbreite, 38/40/42/45mm Unterlenkerbreite",
"Umwerfer vorne": "Shimano Ultegra R8150 Di2, braze-on version, Down Swing",
"Kurbel": "Shimano Ultegra R8100, 50/34 Z., 165/170/172.5/175mm (Größe XS,S/M/M-L,L/XL)",
"Innenlager": "Praxis, T47, mit Gewinde, innen gelagert",
"Kurbelgarnitur": "Shimano Ultegra R8100, 50/34 Z",
"Kettenblätter": "Max. Kettenblattgröße 1x: 54 Z., 2x: 56/43",
"Schalthebel": "Shimano Ultegra R8170 Di2, 12 speed",
"Kassette": "Shimano Ultegra R8101, 11-34, 12fach",
"Umwerfer hinten": "Shimano Ultegra Di2 R8170",
"Sattel": "Bontrager Aeolus Elite, Austenitstreben, 155 mm Breite",
"Sattelstütze": "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Länge (XS,S,M,XL), lange Länge (M-L,L)",
"Gabel": "Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle",
"Jahr": "2025"
}
{
"retailer": "bikeexchange",
"retailerProductId": "trek_madone_sl_7_gen_8_28_2025",
"productUrl": "https://www.bikeexchange.de/de-DE/products/trek_madone_sl_7_gen_8_28_2025?sku=TRE_0000614123",
"extractionMethod": "embedded-json",
"sourceCategory": "road",
"rawTitle": "Trek Madone SL 7 Gen 8 28\"",
"rawBrand": "Trek",
"price": 6478.92,
"originalPrice": 6499,
"currency": "EUR",
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/767a67c24eabd45ed336-tuUp0rv0.png",
"rawSpecifications": {
"Rahmenmaterial": "CARBON",
"Gewicht*": "ML - 7,88 kg / 17,38 lbs (mit TLR-Reifendichtmittel, ohne Schläuche)",
"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",
"Zulässiges Gesamtgewicht": "Dieses Fahrrad hat eine maximale Gewichtsbeschränkung (Fahrrad, Fahrer:in und Beladung) von 125 kg.",
"Bremse": "Shimano CL800 hydraulic disc brakes",
"Bremsscheibe vorne": "Max. Bremsscheibendurchmesser: 180 mm vorn, 160 mm hinten",
"Bremsscheiben": "Shimano CL800, Center Lock Scheibenaufnahme, 160 mm",
"Reifen": "Bontrager R3 Hard-Case Lite, Tubeless-Ready, Aramidwulstkern, 170 TPI, 700 x 28 mm",
"Laufräder": "Bontrager Aeolus Pro 51",
"Laufradgröße": "28.0",
"Vorbau": "Trek RCS Pro, -7 Grad, 80/90/100/110 mm Länge",
"Lenker": "Bontrager RSL Aero, OCLV Carbon, 31,8 mm Klemmdurchmesser, Di2-Kabelführung, 80 mm Reach, 124 mm Drop, 35 cm Oberlenkerbreite, 38/40/42/45mm Unterlenkerbreite",
"Umwerfer vorne": "Shimano Ultegra R8150 Di2, braze-on version, Down Swing",
"Kurbel": "Shimano Ultegra R8100, 50/34 Z., 165/170/172.5/175mm (Größe XS,S/M/M-L,L/XL)",
"Innenlager": "Praxis, T47, mit Gewinde, innen gelagert",
"Kurbelgarnitur": "Shimano Ultegra R8100, 50/34 Z",
"Kettenblätter": "Max. Kettenblattgröße 1x: 54 Z., 2x: 56/43",
"Schalthebel": "Shimano Ultegra R8170 Di2, 12 speed",
"Kassette": "Shimano Ultegra R8101, 11-34, 12fach",
"Umwerfer hinten": "Shimano Ultegra Di2 R8170",
"Sattel": "Bontrager Aeolus Elite, Austenitstreben, 155 mm Breite",
"Sattelstütze": "Madone, Aero-Sattelstütze aus Carbon, 0 mm Versatz, kurze Länge (XS,S,M,XL), lange Länge (M-L,L)",
"Gabel": "Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle",
"Jahr": "2025"
},
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"Shimano Ultegra",
"2x12 Gänge",
"Beschreibung"
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"rawSizes": [
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"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 6478.92,
"seller": "ROCKERS Bochum",
"deliveryNote": "Reguläre Lieferzeit 6 Tage"
}
],
"availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
"fetchedAt": "2026-09-19T05:10:06.955Z",
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"storeKey": "store_01KCRFR1TPZS2NA9FNR6CJ33GZ_eur",
"storeCity": "Bochum Mitte",
"storeCountry": "DE",
"storeDelivers": true,
"storeClickAndCollect": true,
"storeReservation": true,
"storeDeliveryTime": "P6D",
"shippingPrice": 90,
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"condition": "NEW",
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