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Specialized Roubaix SL8 Sport – Shimano 105, metallic obsidian/birch

biker-boarder:3068645 · source URL · confidence 1 · GTIN 0888818973118, 0888818974924, 0888818978922, 0888818979677 +4

Eligibility

Can win a band.

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
44 cm44 cmexact scalestated by the retaileryes€2.19944 cm
49 cm49 cmexact scalestated by the retaileryes€2.19949 cm
52 cm52 cmexact scalestated by the retaileryes€2.19952 cm
54 cm54 cmexact scalestated by the retaileryes€2.19954 cm
56 cm56 cmexact scalestated by the retailer?listing price56 cm
58 cm58 cmexact scalestated by the retailer?listing price58 cm
61 cm61 cmexact scalestated by the retailer?listing price61 cm
64 cm64 cmexact scalestated by the retailer?listing price64 cm

A shopper asking for: 54 → 54 cm in stock · 56 → 56 cm fits but sold out · 58 → 58 cm fits but sold out · 60 → 61 cm fits but sold out

Identity

Canonical configuration: Specialized | Roubaix SL8 Sport – Shimano 105, metallic obsidian/birch | 105
Confidence: high

retailerpricesizes in stock
BIKER-BOARDER€2.19944 cm, 49 cm, 52 cm, 54 cmdebug
BikeExchange€2.80044cmdebug

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:biker-boarder / parsespecialized
modelretailer:biker-boarder / derivedSpecialized Roubaix SL8 Sport – Shimano 105, metallic obsidian/birch
categoryretailer:biker-boarder / derivedretailer taxonomy
frameMaterialretailer:biker-boarder / parseCarbon
frameTierretailer:biker-boarder / dictionarySL8
groupsetFamilyretailer:biker-boarder / dictionaryShimano 105 R7120 || Shimnao 105 R7100, 12-fach || Shimano 105 R7100, Braze-On
electronicShiftingretailer:biker-boarder / parsemechanisch
speedsretailer:biker-boarder / parse12-fach
brakesretailer:biker-boarder / parsehydr. Scheibenbremse
suspensionretailer:biker-boarder / derivedno suspension fork and no rear shock on a drop-bar listing
forkretailer:biker-boarder / dictionaryFuture Shock 3.1 w/ Smooth Boot, FACT Carbon 12x100 mm Steckachse, Flat-Mount Disc
dropperPostretailer:biker-boarder / derivedseatpost row "S-Works Pave" names no dropper, in a 41-field spec table
beltDriveretailer:biker-boarder / parseShimano 105 R7100, Braze-On
wheelMaterialretailer:biker-boarder / dictionaryDT Swiss G540
wheelTierretailer:biker-boarder / dictionaryDT Swiss G540
weightKgretailer:biker-boarder / parseGewicht (kg): 9,07
powerMeterretailer:biker-boarder / derivedabsent from a 41-field spec table
availabilityretailer:biker-boarder / derived5-12 Werktage
productModelYearretailer:bikeexchange / derived (1)Jahr: 2026

Warnings

Score breakdown

{
  "frameScore": 32,
  "drivetrainScore": 20,
  "wheelScore": 5,
  "extrasScore": 4,
  "suspensionScore": 0,
  "weightAdjustment": -0.5,
  "equipmentValue": 60.5,
  "notes": [
    "Frame tier \"top\" +6.",
    "Shimano 105 = 20.",
    "Wheels \"basic-aluminium\" = 5.",
    "Brakes \"hydraulic-disc\" +3.",
    "Tubeless-ready +1.",
    "9.07 kg vs 8.9 kg road reference = -0.5."
  ],
  "marketPrice": 2944,
  "valueScore": 1.339,
  "savingsVsMarket": 745
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "biker-boarder:3068645",
  "retailer": "biker-boarder",
  "retailerProductId": "3068645",
  "productUrl": "https://www.biker-boarder.de/specialized/3068645.html",
  "brand": "Specialized",
  "model": "Roubaix SL8 Sport – Shimano 105, metallic obsidian/birch",
  "modelYear": null,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 2199,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": "FACT 10r, Rider First Engineered™ (RFE), FreeFoil Shape Library Tubes, Threaded BB, 12x142 mm Steckachse, Flat-Mount Disc",
  "frameTier": "top",
  "groupsetBrand": "Shimano",
  "groupsetFamily": "105",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "105",
    "rearDerailleur": "105",
    "frontDerailleur": "105",
    "crank": "105",
    "cassette": "105"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano 105",
  "cassette": "Shimano 105, 12-fach, 11-36",
  "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": "DT Swiss G540, 24 mm Innenbreite, Tubeless Ready, 24-Loch | Specialized voll gedichtete Steckachsennaben, Centerlock-Disc",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "S-Works Mondo 2BR, 700x32c",
  "weightKg": 9.07,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "44 cm",
      "size": "44",
      "sizeCm": 44,
      "inStock": true,
      "stockCount": null,
      "price": 2199
    },
    {
      "rawSize": "49 cm",
      "size": "49",
      "sizeCm": 49,
      "inStock": true,
      "stockCount": null,
      "price": 2199
    },
    {
      "rawSize": "52 cm",
      "size": "52",
      "sizeCm": 52,
      "inStock": true,
      "stockCount": null,
      "price": 2199
    },
    {
      "rawSize": "54 cm",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 2199
    },
    {
      "rawSize": "56 cm",
      "size": "56",
      "sizeCm": 56,
      "inStock": null,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "58 cm",
      "size": "58",
      "sizeCm": 58,
      "inStock": null,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "61 cm",
      "size": "61",
      "sizeCm": 61,
      "inStock": null,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "64 cm",
      "size": "64",
      "sizeCm": 64,
      "inStock": null,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "0888818973118",
    "0888818974924",
    "0888818978922",
    "0888818979677",
    "0888818979868",
    "0888818981199",
    "0888818981915",
    "0888818984633"
  ],
  "imageUrl": "https://img.biker-boarder.de/products/400x300c/32/32d4d1da-3074-48b2-a483-fc631a87534c.jpg",
  "rawTitle": "Specialized Roubaix SL8 Sport – Shimano 105, metallic obsidian/birch",
  "fetchedAt": "2026-09-19T06:25:07.873Z",
  "normalizationConfidence": 1,
  "warnings": [
    {
      "code": "model-year-from-product",
      "message": "This shop does not publish a model year. The 1 other listing of this product agree it is a 2026, read here from bikeexchange's listing (Specialized Roubaix SL8 Sport – Shimano 105).",
      "severity": "info"
    }
  ],
  "productModelYear": 2026
}

Parsed specification table

{
  "Bike Einsatzzweck": "Comfort & Endurance",
  "Rahmen": "FACT 10r, Rider First Engineered™ (RFE), FreeFoil Shape Library Tubes, Threaded BB, 12x142 mm Steckachse, Flat-Mount Disc",
  "Rahmenmaterial": "Carbon",
  "Gabel": "Future Shock 3.1 w/ Smooth Boot, FACT Carbon 12x100 mm Steckachse, Flat-Mount Disc",
  "Vorbau": "Future Stem Comp",
  "Lenker": "Specialized Hover Comp, Alloy, 125 mm Drop, 75 mm Reach w/Di2 Hole",
  "Griffe": "Supacaz Super Sticky Kush",
  "Bremsen": "Shimano 105",
  "Bremshebel": "Shimano 105",
  "Bremsentyp": "hydr. Scheibenbremse",
  "Umwerfer": "Shimano 105 R7100, Braze-On",
  "Schaltwerk": "Shimnao 105 R7100, 12-fach",
  "Schalthebel": "Shimano 105 R7120",
  "Schaltart": "mechanisch",
  "Kassette": "Shimano 105, 12-fach, 11-36",
  "Kette": "Shimano 105, 12-fach",
  "Kurbelsatz": "Shimano 105",
  "Kettenblätter": "50/34",
  "Schaltung/Antrieb": "Kettenschaltung",
  "Antrieb": "2x",
  "Gänge": "24",
  "Pedale": "ohne Pedale",
  "Felgen": "DT Swiss G540, 24 mm Innenbreite, Tubeless Ready, 24-Loch",
  "Naben": "Specialized voll gedichtete Steckachsennaben, Centerlock-Disc",
  "Speichen": "DT Swiss Champion 14 g Stainless Steel / DT Swiss Brass Nippel",
  "Laufradgröße": "700C",
  "Reifen": "S-Works Mondo 2BR, 700x32c",
  "Schläuche": "700x28/38 mm, 48 mm Presta Ventil",
  "Sattel": "Body Geometry Power Sport, Steel Rails",
  "Sattelstützenklemme": "Hidden Drop Clamp",
  "Sattelstütze": "S-Works Pave",
  "Gewicht (kg)": "9,07",
  "Artikelnummern": "44 cm | SKU: 3068646, EAN: 0888818974924, MPN: 94424-6044 49 cm | SKU: 3068647, EAN: 0888818973118, MPN: 94424-6049 52 cm | SKU: 3068648, EAN: 0888818981915, MPN: 94424-6052 54 cm | SKU: 3068649, EAN: 0888818981199, MPN: 94424-6054 56 cm | SKU: 3068650, EAN: 0888818978922, MPN: 94424-6056 58 cm | SKU: 3068651, EAN: 0888818984633, MPN: 94424-6058 61 cm | SKU: 3068652, EAN: 0888818979868, MPN: 94424-6061 64 cm | SKU: 3068653, EAN: 0888818979677, MPN: 94424-6064",
  "44 cm | SKU": "3068646, EAN: 0888818974924, MPN: 94424-6044",
  "49 cm | SKU": "3068647, EAN: 0888818973118, MPN: 94424-6049",
  "52 cm | SKU": "3068648, EAN: 0888818981915, MPN: 94424-6052",
  "54 cm | SKU": "3068649, EAN: 0888818981199, MPN: 94424-6054",
  "56 cm | SKU": "3068650, EAN: 0888818978922, MPN: 94424-6056",
  "58 cm | SKU": "3068651, EAN: 0888818984633, MPN: 94424-6058",
  "61 cm | SKU": "3068652, EAN: 0888818979868, MPN: 94424-6061",
  "64 cm | SKU": "3068653, EAN: 0888818979677, MPN: 94424-6064"
}

Raw adapter output

{
  "retailer": "biker-boarder",
  "retailerProductId": "3068645",
  "productUrl": "https://www.biker-boarder.de/specialized/3068645.html",
  "extractionMethod": "server-html",
  "sourceCategory": "road",
  "rawTitle": "Specialized Roubaix SL8 Sport – Shimano 105, metallic obsidian/birch",
  "rawBrand": "specialized",
  "price": 2199,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://img.biker-boarder.de/products/400x300c/32/32d4d1da-3074-48b2-a483-fc631a87534c.jpg",
  "rawSpecifications": {
    "Bike Einsatzzweck": "Comfort & Endurance",
    "Rahmen": "FACT 10r, Rider First Engineered™ (RFE), FreeFoil Shape Library Tubes, Threaded BB, 12x142 mm Steckachse, Flat-Mount Disc",
    "Rahmenmaterial": "Carbon",
    "Gabel": "Future Shock 3.1 w/ Smooth Boot, FACT Carbon 12x100 mm Steckachse, Flat-Mount Disc",
    "Vorbau": "Future Stem Comp",
    "Lenker": "Specialized Hover Comp, Alloy, 125 mm Drop, 75 mm Reach w/Di2 Hole",
    "Griffe": "Supacaz Super Sticky Kush",
    "Bremsen": "Shimano 105",
    "Bremshebel": "Shimano 105",
    "Bremsentyp": "hydr. Scheibenbremse",
    "Umwerfer": "Shimano 105 R7100, Braze-On",
    "Schaltwerk": "Shimnao 105 R7100, 12-fach",
    "Schalthebel": "Shimano 105 R7120",
    "Schaltart": "mechanisch",
    "Kassette": "Shimano 105, 12-fach, 11-36",
    "Kette": "Shimano 105, 12-fach",
    "Kurbelsatz": "Shimano 105",
    "Kettenblätter": "50/34",
    "Schaltung/Antrieb": "Kettenschaltung",
    "Antrieb": "2x",
    "Gänge": "24",
    "Pedale": "ohne Pedale",
    "Felgen": "DT Swiss G540, 24 mm Innenbreite, Tubeless Ready, 24-Loch",
    "Naben": "Specialized voll gedichtete Steckachsennaben, Centerlock-Disc",
    "Speichen": "DT Swiss Champion 14 g Stainless Steel / DT Swiss Brass Nippel",
    "Laufradgröße": "700C",
    "Reifen": "S-Works Mondo 2BR, 700x32c",
    "Schläuche": "700x28/38 mm, 48 mm Presta Ventil",
    "Sattel": "Body Geometry Power Sport, Steel Rails",
    "Sattelstützenklemme": "Hidden Drop Clamp",
    "Sattelstütze": "S-Works Pave",
    "Gewicht (kg)": "9,07",
    "Artikelnummern": "44 cm | SKU: 3068646, EAN: 0888818974924, MPN: 94424-6044 49 cm | SKU: 3068647, EAN: 0888818973118, MPN: 94424-6049 52 cm | SKU: 3068648, EAN: 0888818981915, MPN: 94424-6052 54 cm | SKU: 3068649, EAN: 0888818981199, MPN: 94424-6054 56 cm | SKU: 3068650, EAN: 0888818978922, MPN: 94424-6056 58 cm | SKU: 3068651, EAN: 0888818984633, MPN: 94424-6058 61 cm | SKU: 3068652, EAN: 0888818979868, MPN: 94424-6061 64 cm | SKU: 3068653, EAN: 0888818979677, MPN: 94424-6064",
    "44 cm | SKU": "3068646, EAN: 0888818974924, MPN: 94424-6044",
    "49 cm | SKU": "3068647, EAN: 0888818973118, MPN: 94424-6049",
    "52 cm | SKU": "3068648, EAN: 0888818981915, MPN: 94424-6052",
    "54 cm | SKU": "3068649, EAN: 0888818981199, MPN: 94424-6054",
    "56 cm | SKU": "3068650, EAN: 0888818978922, MPN: 94424-6056",
    "58 cm | SKU": "3068651, EAN: 0888818984633, MPN: 94424-6058",
    "61 cm | SKU": "3068652, EAN: 0888818979868, MPN: 94424-6061",
    "64 cm | SKU": "3068653, EAN: 0888818979677, MPN: 94424-6064"
  },
  "rawFeatures": [
    "Leistungsfähigkeit: Specializeds Endurance-Geometrie kam zum ersten Mal beim Roubaix zum Einsatz und heute verwendet Specialized für deren Verfeinerung tausende von Retül-Bikefittings – damit du im, nicht auf dem Rad sitzt, um eins mit ihm zu werden. Die Geometrie entlastet deine Hände, Arme und Schultern. So kannst du souverän auf jeder Straße fahren und jeden Berg mit Vollgas attackieren.",
    "FACT 10r Carbonrahmen: \"Functionally Advanced Composite Technology\"; je höher der Wert, umso komplexer der Produktionsprozess und leichter ist die Gabel, aber auch teurer",
    "12 x 142 mm Steckachse",
    "Gabel Future Shock 3.1 Cartridge (gefedert) FACT Carbongabel: \"Functionally Advanced Composite Technology\"; je höher der Wert, umso komplexer der Produktionsprozess und leichter ist die Gabel, aber auch teurer Flat-Mount Bremsaufnahme 12 x 100 mm Steckachse",
    "Future Shock 3.1 Cartridge (gefedert)",
    "FACT Carbongabel: \"Functionally Advanced Composite Technology\"; je höher der Wert, umso komplexer der Produktionsprozess und leichter ist die Gabel, aber auch teurer",
    "Flat-Mount Bremsaufnahme",
    "12 x 100 mm Steckachse",
    "Shimano 105 Schaltgruppe",
    "Mit einer Reifenfreiheit von bis zu 38C bzw. 40 mm bietet diese Langstreckenmaschine mehr Griffigkeit auf schlechten Straßen und leichtem Schotter. Und dank der leichten und supereffizienten Specialized Reifen haben das zusätzliche Reifenvolumen und die erhöhten Reibungskräfte fast keine negativen Effekte.",
    "Das Roubaix SL8 ist begierig auf lange Tage im Sattel. Deshalb hat Specialized es mit allen nötigen Montagepunkten ausgestattet – für drei Flaschenhalter, Oberrohrtasche und sogar Schutzbleche. Stürze dich ins nächste Abenteuer",
    "VORSICHT: Oberrohr-Zubehörtaschen, die mit einem Gurt am Gabelschaft unter dem Vorbau angebracht werden, sind nicht mit einem Future Shock-Dämpfer kompatibel, mit dem alle Modelle ausgestattet sind. Wenn an der Manschette des Future Shock-Dämpfers ein Gurt angebracht wird, kann die Manschette (S209900002) beschädigt werden, wodurch die Wasserdichtheit des Future Shock beeinträchtigt wird."
  ],
  "rawSizes": [
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      "size": "44",
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      "inStock": true,
      "stockCount": null,
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      "rawSize": "49 cm",
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      "size": "54",
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      "inStock": true,
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      "price": 2199
    },
    {
      "rawSize": "56 cm",
      "size": "56",
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      "inStock": null,
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    },
    {
      "rawSize": "58 cm",
      "size": "58",
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      "rawSize": "61 cm",
      "size": "61",
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    },
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      "rawSize": "64 cm",
      "size": "64",
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      "inStock": null,
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  ],
  "availabilityText": "5-12 Werktage",
  "fetchedAt": "2026-09-19T06:25:07.873Z",
  "sourceMeta": {
    "discountBadge": "-42%",
    "listedSizes": [
      "44 cm",
      "49 cm",
      "52 cm",
      "54 cm"
    ],
    "articleNumbers": "44 cm | SKU: 3068646, EAN: 0888818974924, MPN: 94424-6044 49 cm | SKU: 3068647, EAN: 0888818973118, MPN: 94424-6049 52 cm | SKU: 3068648, EAN: 0888818981915, MPN: 94424-6052 54 cm | SKU: 3068649, EAN: 0888818981199, MPN: 94424-6054 56 cm | SKU: 3068650, EAN: 0888818978922, MPN: 94424-6056 58 cm | SKU: 3068651, EAN: 0888818984633, MPN: 94424-6058 61 cm | SKU: 3068652, EAN: 0888818979868, MPN: 94424-6061 64 cm | SKU: 3068653, EAN: 0888818979677, MPN: 94424-6064"
  }
}

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