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Specialized Turbo Porto Wave smoke / black

bikes-de:specialized-turbo-porto-2025 · source URL · confidence 0.7 · GTIN 0888818878413

Eligibility

Cannot win: confidence 0.7 below 0.75; e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Specialized | PORTO 4.0 NB | 2026
Confidence: medium

• brand exact (Specialized)
• model normalized to "porto 4.0 nb"
• groupset family unidentified on every listing
• GTIN match (0888818878413)
• listings state different model years (2025, 2026); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
• 4 listings across 3 retailers
• downgraded to medium: listings disagree on suspension: full vs none
• conflict: suspension: full vs none

Provenance — why we believe each fact

Warnings

• info single-size-only — Only one size is in stock (Onesize | (24/20")).
• high groupset-unknown — Groupset could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 2,
  "weightAdjustment": 0,
  "equipmentValue": 18,
  "notes": [
    "Groupset not identified: 0 drivetrain points.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for mtb-hardtail.",
    "Weight not published: no weight adjustment either way.",
    "Fork \"rigid\" +2 (0 mm travel, which is not scored)."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source names an ENVIOLO hub drivetrain, which is not represented in the permitted groupset vocabulary. The source does not establish a rear-sprocket count, electronic shifting, or whether the drivetrain is mixed. Wheel material is established as aluminium, but no recognized wheelset model is named, so wheelTier is unresolved. The source states \"Gewicht: 39.6\" without a unit; therefore weightKg cannot be established deterministically.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "speeds": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "doppelwandige Legierung",
      "confidence": 0.98
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.9
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source names an ENVIOLO hub drivetrain, which is not represented in the permitted groupset vocabulary. The source does not establish a rear-sprocket count, electronic shifting, or whether the drivetrain is mixed. Wheel material is established as aluminium, but no recognized wheelset model is named, so wheelTier is unresolved. The source states \"Gewicht: 39.6\" without a unit; therefore weightKg cannot be established deterministically."
  }
}

Normalized record

{
  "id": "bikes-de:specialized-turbo-porto-2025",
  "retailer": "bikes-de",
  "retailerProductId": "specialized-turbo-porto-2025",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.specialized/specialized-turbo-porto-2025/",
  "brand": "Specialized",
  "model": "Turbo Porto Wave smoke / black",
  "modelYear": 2025,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 5500,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": null,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "Speziell geschmiede Ze Kurbelarme aus Aluminium, 165 mm",
  "cassette": "a Zes Carbon Drive CDX 22 Z Ri Zzel, silber, Gewinde S Zandard XF1122E9MN",
  "brakes": "hydraulic-disc",
  "brakePistons": 4,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": null,
  "wheelset": "VR: 24\" vorne 32h, doppelwandige Legierung, gepinnt, HR: 20\" hinten 36h, doppelwandige Legierung, gepinnt | SPECIALIZED Alloy Vorderradnaben",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "VR: Pathfinder Sport Reflect, 24X2.8, HR: Pathfinder Sport Reflect, 20X2.8",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "SPECIALIZED 2.2 Cargo, 90Nm Drehmoment, individuell abgestimmter Motor, 250W nominal",
      "brand": "specialized",
      "model": "specialized-2-2",
      "position": "mid",
      "torqueNm": 90,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "SPECIALIZED U2-710, Aluminiumgehäuse, Ladezustandsanzeige, 710Wh | 710",
      "capacityWh": 710,
      "count": 1,
      "integration": "unknown",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "MasterMind TCD, mit Lenkerfernbedienung, integrierter Diebstahlsicherung, Bluetooth-Konnektivität®, anpassbare Anzeigeseiten",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-cargo",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": 60,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "Onesize | (24/20\")",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 5500
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "0888818878413"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/specialized/2025/3071103_01.jpg",
  "rawTitle": "Specialized Turbo Porto Wave smoke / black",
  "fetchedAt": "2026-09-26T07:42:04.705Z",
  "normalizationConfidence": 0.7,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (Onesize | (24/20\")).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    }
  ],
  "ebikeAi": {
    "requested": [
      "batteryIntegration"
    ],
    "applied": [],
    "rejected": [],
    "notes": "Die Batterieintegration wird im Quelltext nicht eindeutig angegeben.",
    "raw": {
      "motorBrand": {
        "value": "specialized",
        "evidence": "Motor: SPECIALIZED 2.2 Cargo, 90Nm Drehmoment, individuell abgestimmter Motor, 250W nominal",
        "confidence": 1
      },
      "motorModel": {
        "value": "specialized-2-2",
        "evidence": "Motor: SPECIALIZED 2.2 Cargo, 90Nm Drehmoment, individuell abgestimmter Motor, 250W nominal",
        "confidence": 0.98
      },
      "batteryWh": {
        "value": "710",
        "evidence": "Akku: SPECIALIZED U2-710, Aluminiumgehäuse, Ladezustandsanzeige, 710Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Motor-Unterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmenform lt. Hersteller: Wave",
        "confidence": 1
      },
      "notes": "Die Batterieintegration wird im Quelltext nicht eindeutig angegeben."
    }
  }
}

Parsed specification table

{
  "Akku": "SPECIALIZED U2-710, Aluminiumgehäuse, Ladezustandsanzeige, 710Wh",
  "Akku-Kapazität (Wh)": "710",
  "Motor": "SPECIALIZED 2.2 Cargo, 90Nm Drehmoment, individuell abgestimmter Motor, 250W nominal",
  "Motor-Unterstützung": "bis 25 km/h",
  "Display": "MasterMind TCD, mit Lenkerfernbedienung, integrierter Diebstahlsicherung, Bluetooth-Konnektivität®, anpassbare Anzeigeseiten",
  "Ladegerät": "Kundenspezifisches Ladegerät, 42V4A mit Rosenberger-Stecker, 100-240V",
  "Rahmenmaterial lt. Hersteller": "Aluminium",
  "Gabel": "E5 Aluminium, integriertes Ringschloss, 15x110mm Steckachse, Tubus Duo Seitengepäckträgeraufnahmen.",
  "Schaltungstyp": "Nabenschaltung",
  "Schalthebel": "ENVIOLO Twist Display Pure",
  "Zahnkranz": "a Zes Carbon Drive CDX 22 Z Ri Zzel, silber, Gewinde S Zandard XF1122E9MN",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Bremse": "VR: Tektro Dorardo, Cargo Specific, Hydraulische Scheibenbremse vorne, 4-Kolben-Bremssattel, 3-Finger-Hebel, 203 mm, 2.3 Dicke, HR: Tektro Dorado, Cargo Specific, Hydraulische Scheibenbremse hinten, 4-Kolben-Bremssattel, 3-Finger-Hebel, 203 mm, 2,3 mm Dicke",
  "Bremshebel": "Tektro Dorado",
  "Bremsscheiben": "VR: 203mm, HR: 203mm",
  "Laufradgröße": "Sonstige",
  "Reifen": "VR: Pathfinder Sport Reflect, 24X2.8, HR: Pathfinder Sport Reflect, 20X2.8",
  "Vorderrad-Nabe": "SPECIALIZED Alloy Vorderradnabenscheibe, abgedichtete Cardridge Lager, 6-Loch, 15x110mm Steckachse, 32h",
  "Hinterrad-Nabe": "ENVIOLO Heavy Duty, 380% Reichweite, 6-Loch, 10X135mm, 36H, 40T Verzahnung",
  "Felgen": "VR: 24\" vorne 32h, doppelwandige Legierung, gepinnt, HR: 20\" hinten 36h, doppelwandige Legierung, gepinnt",
  "Speichen": "DT Schweizer Industrie",
  "Kette": "Gates Carbon Drive CDX 166t Riemen, schwarz",
  "Kurbelsatz": "Speziell geschmiede Ze Kurbelarme aus Aluminium, 165 mm",
  "Pedale": "SPECIALIZED Commuter mit Griffband und Reflektoren",
  "Lenker": "SPECIALIZED, Legierung, 8-Grad-Backsweep, 6-Grad-Upsweep, 27 mm Rise, 31,8 mm, 680 mm breit",
  "Griffe": "Ergon GA3 Drehschalter",
  "Vorbau": "2-fach verstellbarer Vorbau",
  "Sattel": "Body Geometry Comfort Gel, 200mm mit Griff",
  "Sattelstütze": "Sattelstütze mit Doppelverlängerung, 34,9 mm, 585 mm, 20 mm Versatz",
  "Straßenzulassung": "Ja",
  "Frontleuchte": "Lezyne EBIKE CLASSIC STVZO E500, 500 Lumen, 12V",
  "Rückleuchte": "Spanninga Commuter Glow XE, Bremswarner, 12V",
  "Gepäckträger": "Spezialisierter Gepäckträger, MIK HD-Schnittstelle (3 Positionen), eingebaute Seitenkofferhalterungen, 60 kg maximale Belastung",
  "Schutzbleche": "SPECIALIZED DRYTECH Kotflügel, 78C, Aluminiumstreben vorne, vollständige Hinterradabdeckung für die Sicherheit der Kindersitze",
  "Rahmenschloss": "Abus Akkuschloss mit Hebel und passendem Schlüssel für Ringschloss an der Gabel",
  "Ständer": "Doppelbein, Mittelhalterung M10, Cargo-spezifischer Ständer im kundenspezifischen Design",
  "Marke": "Specialized",
  "EAN": "888818878413",
  "Hersteller Artikelnummer": "90823-5200",
  "Modellserie Bezeichnung": "Turbo Porto",
  "Rahmenform lt. Hersteller": "Wave",
  "Markenfarbe": "smoke / black",
  "Rahmenhöhe": "Onesize | (24/20\")",
  "Jahr": "2025",
  "Gewicht": "39.6"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "specialized-turbo-porto-2025",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.specialized/specialized-turbo-porto-2025/",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Specialized Turbo Porto Wave smoke / black",
  "rawBrand": "Specialized",
  "price": 5500,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/specialized/2025/3071103_01.jpg",
  "rawSpecifications": {
    "Akku": "SPECIALIZED U2-710, Aluminiumgehäuse, Ladezustandsanzeige, 710Wh",
    "Akku-Kapazität (Wh)": "710",
    "Motor": "SPECIALIZED 2.2 Cargo, 90Nm Drehmoment, individuell abgestimmter Motor, 250W nominal",
    "Motor-Unterstützung": "bis 25 km/h",
    "Display": "MasterMind TCD, mit Lenkerfernbedienung, integrierter Diebstahlsicherung, Bluetooth-Konnektivität®, anpassbare Anzeigeseiten",
    "Ladegerät": "Kundenspezifisches Ladegerät, 42V4A mit Rosenberger-Stecker, 100-240V",
    "Rahmenmaterial lt. Hersteller": "Aluminium",
    "Gabel": "E5 Aluminium, integriertes Ringschloss, 15x110mm Steckachse, Tubus Duo Seitengepäckträgeraufnahmen.",
    "Schaltungstyp": "Nabenschaltung",
    "Schalthebel": "ENVIOLO Twist Display Pure",
    "Zahnkranz": "a Zes Carbon Drive CDX 22 Z Ri Zzel, silber, Gewinde S Zandard XF1122E9MN",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Bremse": "VR: Tektro Dorardo, Cargo Specific, Hydraulische Scheibenbremse vorne, 4-Kolben-Bremssattel, 3-Finger-Hebel, 203 mm, 2.3 Dicke, HR: Tektro Dorado, Cargo Specific, Hydraulische Scheibenbremse hinten, 4-Kolben-Bremssattel, 3-Finger-Hebel, 203 mm, 2,3 mm Dicke",
    "Bremshebel": "Tektro Dorado",
    "Bremsscheiben": "VR: 203mm, HR: 203mm",
    "Laufradgröße": "Sonstige",
    "Reifen": "VR: Pathfinder Sport Reflect, 24X2.8, HR: Pathfinder Sport Reflect, 20X2.8",
    "Vorderrad-Nabe": "SPECIALIZED Alloy Vorderradnabenscheibe, abgedichtete Cardridge Lager, 6-Loch, 15x110mm Steckachse, 32h",
    "Hinterrad-Nabe": "ENVIOLO Heavy Duty, 380% Reichweite, 6-Loch, 10X135mm, 36H, 40T Verzahnung",
    "Felgen": "VR: 24\" vorne 32h, doppelwandige Legierung, gepinnt, HR: 20\" hinten 36h, doppelwandige Legierung, gepinnt",
    "Speichen": "DT Schweizer Industrie",
    "Kette": "Gates Carbon Drive CDX 166t Riemen, schwarz",
    "Kurbelsatz": "Speziell geschmiede Ze Kurbelarme aus Aluminium, 165 mm",
    "Pedale": "SPECIALIZED Commuter mit Griffband und Reflektoren",
    "Lenker": "SPECIALIZED, Legierung, 8-Grad-Backsweep, 6-Grad-Upsweep, 27 mm Rise, 31,8 mm, 680 mm breit",
    "Griffe": "Ergon GA3 Drehschalter",
    "Vorbau": "2-fach verstellbarer Vorbau",
    "Sattel": "Body Geometry Comfort Gel, 200mm mit Griff",
    "Sattelstütze": "Sattelstütze mit Doppelverlängerung, 34,9 mm, 585 mm, 20 mm Versatz",
    "Straßenzulassung": "Ja",
    "Frontleuchte": "Lezyne EBIKE CLASSIC STVZO E500, 500 Lumen, 12V",
    "Rückleuchte": "Spanninga Commuter Glow XE, Bremswarner, 12V",
    "Gepäckträger": "Spezialisierter Gepäckträger, MIK HD-Schnittstelle (3 Positionen), eingebaute Seitenkofferhalterungen, 60 kg maximale Belastung",
    "Schutzbleche": "SPECIALIZED DRYTECH Kotflügel, 78C, Aluminiumstreben vorne, vollständige Hinterradabdeckung für die Sicherheit der Kindersitze",
    "Rahmenschloss": "Abus Akkuschloss mit Hebel und passendem Schlüssel für Ringschloss an der Gabel",
    "Ständer": "Doppelbein, Mittelhalterung M10, Cargo-spezifischer Ständer im kundenspezifischen Design",
    "Marke": "Specialized",
    "EAN": "888818878413",
    "Hersteller Artikelnummer": "90823-5200",
    "Modellserie Bezeichnung": "Turbo Porto",
    "Rahmenform lt. Hersteller": "Wave",
    "Markenfarbe": "smoke / black",
    "Rahmenhöhe": "Onesize | (24/20\")",
    "Jahr": "2025",
    "Gewicht": "39.6"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "Onesize | (24/20\")",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 5500
    }
  ],
  "availabilityText": "1 of 1 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-26T07:42:04.705Z",
  "sourceMeta": {
    "dealers": [
      "Bikes `n Boards Butzbach GbR"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "3071103"
    ],
    "skus": [],
    "leafCategory": null
  },
  "listingPath": [
    "E-Bikes",
    "E-Lastenfahrräder"
  ]
}

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