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Kalkhoff Image 3.B Exite E-Bike City Bike Herren 28" schwarz

zweirad-stadler:kalkhoff-image-3-b-exite-e-bike-city-bike-herren-28-schwarz · source URL · confidence 0.69

Eligibility

Cannot win: confidence 0.69 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

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

Warnings

• info single-size-only — Only one size is in stock (48 cm).
• high frame-material-unknown — Frame material could not be established.
• info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 8,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 10,
  "notes": [
    "Frame material unknown: scored below aluminium rather than assumed.",
    "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.",
    "29 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "frameMaterial",
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source does not establish the frame material, wheel material, or wheelset model/tier. The source names a Shimano Nexus hub gear but does not explicitly state whether any components are from mixed groupset families.",
  "raw": {
    "frameMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "5-Gang Shimano Nexus Nabenschaltung",
      "confidence": 0.99
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "5-Gang Shimano Nexus Nabenschaltung",
      "confidence": 0.99
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Nabenschaltung",
      "confidence": 0.9
    },
    "speeds": {
      "value": "5",
      "evidence": "Gänge: 5-Gang",
      "confidence": 0.99
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "5-Gang Shimano Nexus Nabenschaltung",
      "confidence": 0.85
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Shimano Hydraulische Scheibenbremsen mit Rücktrittbremse",
      "confidence": 0.99
    },
    "weightKg": {
      "value": "29",
      "evidence": "Gewicht laut Hersteller: ca. 29 kg",
      "confidence": 0.99
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source does not establish the frame material, wheel material, or wheelset model/tier. The source names a Shimano Nexus hub gear but does not explicitly state whether any components are from mixed groupset families."
  }
}

Normalized record

{
  "id": "zweirad-stadler:kalkhoff-image-3-b-exite-e-bike-city-bike-herren-28-schwarz",
  "retailer": "zweirad-stadler",
  "retailerProductId": "kalkhoff-image-3-b-exite-e-bike-city-bike-herren-28-schwarz",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-citybike/kalkhoff-image-3-b-exite-e-bike-city-bike-herren-28-schwarz.html",
  "brand": "Kalkhoff",
  "model": "Image 3.B Exite E-Bike City Bike 28\" schwarz",
  "modelYear": null,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 2492,
  "originalPrice": 3949,
  "currency": "EUR",
  "discountPercent": 37,
  "frameMaterial": "unknown",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 5,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus",
    "hubs": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": null
  },
  "rearShock": null,
  "dropperPost": null,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "Shimano Nexus",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Energizer Plus Performance",
  "weightKg": 29,
  "ebike": {
    "motor": {
      "text": "Bosch | Bosch Performance Line",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube",
      "capacityWh": 625,
      "count": 1,
      "integration": "integrated",
      "removable": true
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Intuvia",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 130,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "48 cm",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "7-14 Werktage"
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [],
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/kalkhoff-image3b-excite-herren-schwarz-125624a.jpg",
  "rawTitle": "Kalkhoff Image 3.B Exite E-Bike City Bike Herren 28\" schwarz",
  "fetchedAt": "2026-09-26T08:22:49.765Z",
  "normalizationConfidence": 0.69,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (48 cm).",
      "severity": "info"
    },
    {
      "code": "frame-material-unknown",
      "message": "Frame material could not be established.",
      "severity": "high"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names Bosch Performance Line but does not establish the exact motor model. The frame is labeled \"Herren\", which does not deterministically establish diamond, trapeze, or step-through.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "625",
        "evidence": "625 Wh Bosch Power Tube Akku (im Rahmen integriert/entnehmbar)",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Geschwindigkeit: Bis zu 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "625 Wh Bosch Power Tube Akku (im Rahmen integriert/entnehmbar)",
        "confidence": 1
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "notes": "The source names Bosch Performance Line but does not establish the exact motor model. The frame is labeled \"Herren\", which does not deterministically establish diamond, trapeze, or step-through."
    }
  }
}

Parsed specification table

{
  "Farbe": "schwarz",
  "Gabel": "SR Suntour NEX E25",
  "Schaltung": "Nabenschaltung",
  "Gänge": "5-Gang",
  "Schalthebel": "Shimano Nexus",
  "Bremsenart": "Hydraulische Scheibenbremsen",
  "Bremshebel": "Shimano",
  "Rücktrittbremse": "Ja",
  "Vorbau": "Aluminium",
  "Sattelstütze Art": "Patent, gefedert",
  "Sattel": "Selle Royal Essenza Plus",
  "Laufradgröße": "28\"",
  "Reifen": "Schwalbe Energizer Plus Performance",
  "Nabe vorne": "Shimano Nexus",
  "Motorart": "Mittelmotor",
  "Motorhersteller": "Bosch",
  "Motor": "Bosch Performance Line",
  "Akku Hersteller": "Bosch",
  "Akku": "Bosch PowerTube",
  "Kapazität": "625 Wh",
  "Display": "Bosch Intuvia",
  "Scheinwerfer": "Herrmans H-Black",
  "Gepäckträger": "MIK Systemgepäckträger",
  "Schutzbleche": "Kunststoff",
  "Gewicht": "ca. 29 kg",
  "zul. Gesamtgewicht": "130 kg",
  "Rahmenform": "Herren"
}

Raw adapter output

{
  "retailer": "zweirad-stadler",
  "retailerProductId": "kalkhoff-image-3-b-exite-e-bike-city-bike-herren-28-schwarz",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-citybike/kalkhoff-image-3-b-exite-e-bike-city-bike-herren-28-schwarz.html",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Kalkhoff Image 3.B Exite E-Bike City Bike Herren 28\" schwarz",
  "rawBrand": "Kalkhoff",
  "price": 2492,
  "originalPrice": 3949,
  "currency": "EUR",
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/kalkhoff-image3b-excite-herren-schwarz-125624a.jpg",
  "rawSpecifications": {
    "Farbe": "schwarz",
    "Gabel": "SR Suntour NEX E25",
    "Schaltung": "Nabenschaltung",
    "Gänge": "5-Gang",
    "Schalthebel": "Shimano Nexus",
    "Bremsenart": "Hydraulische Scheibenbremsen",
    "Bremshebel": "Shimano",
    "Rücktrittbremse": "Ja",
    "Vorbau": "Aluminium",
    "Sattelstütze Art": "Patent, gefedert",
    "Sattel": "Selle Royal Essenza Plus",
    "Laufradgröße": "28\"",
    "Reifen": "Schwalbe Energizer Plus Performance",
    "Nabe vorne": "Shimano Nexus",
    "Motorart": "Mittelmotor",
    "Motorhersteller": "Bosch",
    "Motor": "Bosch Performance Line",
    "Akku Hersteller": "Bosch",
    "Akku": "Bosch PowerTube",
    "Kapazität": "625 Wh",
    "Display": "Bosch Intuvia",
    "Scheinwerfer": "Herrmans H-Black",
    "Gepäckträger": "MIK Systemgepäckträger",
    "Schutzbleche": "Kunststoff",
    "Gewicht": "ca. 29 kg",
    "zul. Gesamtgewicht": "130 kg",
    "Rahmenform": "Herren"
  },
  "rawFeatures": [
    "0% Finanzierung ab 249,20 € möglich",
    "Dienstrad-Leasing möglich",
    "14 Tage kostenloses Rückgaberecht",
    "Unsere E-Bikes werden alle vor der Auslieferung fachmännisch montiert und von unseren Werkstatt-Profis Probe gefahren",
    "Wie es bei Kalkhoff üblich ist, kommt auch das Image 3.B Excite mit neuster Technik zu Ihnen Nachhause. Das E-Bike ist mit der Bosch Performance Line Drive Unit sowie mit dem vollintegrierten PowerTube Akku ausgestattet. Gesteuert wird die Unit über das Bosch Smart System bequem über das Intuvia Display oder Ihr Handy.",
    "Bosch Performance Line Mittelmotor 75 Nm",
    "625 Wh Bosch Power Tube Akku (im Rahmen integriert/entnehmbar)",
    "5-Gang Shimano Nexus Nabenschaltung",
    "Shimano Hydraulische Scheibenbremsen mit Rücktrittbremse",
    "Gewicht laut Hersteller: ca. 29 kg",
    "Zulässiges Gesamtgewicht: max. 130 kg",
    "Geschwindigkeit: Bis zu 25 km/h"
  ],
  "rawSizes": [
    {
      "rawSize": "48 cm",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "7-14 Werktage"
    }
  ],
  "availabilityText": "1 of 1 sizes orderable",
  "fetchedAt": "2026-09-26T08:22:49.765Z",
  "sourceMeta": {
    "savingBadge": "1457 € gespartauf UVP",
    "deliveryWindows": [
      "48 cm 7-14 Werktage"
    ]
  },
  "listingPath": [
    "E-Bikes",
    "E-Citybike"
  ]
}

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