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Kalkhoff IMAGE 3 EXCITE RT

boc:15120077750537 · source URL · confidence 0.95

Eligibility

Cannot win: e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

A shopper asking for: 54 → 53 CM in stock · 56 → nothing compatible · 58 → 58 CM in stock · 60 → nothing compatible

Identity

Canonical configuration: Kalkhoff | IMAGE 3 EXCITE RT | Nexus | 2025
Confidence: high

• brand exact (Kalkhoff)
• model normalized to "image 3 excite rt"
• groupset family exact (Nexus)
• model year exact (2025)
• 2 listings across 2 retailers

Provenance — why we believe each fact

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 16,
  "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 series not stated: scored at the bottom of the fork ladder rather than assumed."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source specifies aluminium rims but does not name a wheelset model, so wheelTier cannot be assigned. Complete-bike weight and power-meter status are not stated.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Wartungsarme Shimano Nexus Schaltung",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Wartungsarme Shimano Nexus Schaltung",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltungstyp: Nabenschaltung",
      "confidence": 0.95
    },
    "speeds": {
      "value": "5",
      "evidence": "Anzahl Gänge: 5",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Schalthebel: Shimano Nexus\nSchaltung: Shimano Nexus",
      "confidence": 0.95
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Aluminium, Hohlprofil",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Magura MT A2, Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source specifies aluminium rims but does not name a wheelset model, so wheelTier cannot be assigned. Complete-bike weight and power-meter status are not stated."
  }
}

Normalized record

{
  "id": "boc:15120077750537",
  "retailer": "boc",
  "retailerProductId": "15120077750537",
  "productUrl": "https://boc24.de/products/kalkhoff-image-3-excite-rt",
  "brand": "Kalkhoff",
  "model": "IMAGE 3 EXCITE RT",
  "modelYear": 2025,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 2949.99,
  "originalPrice": 3999,
  "currency": "EUR",
  "discountPercent": 26,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 5,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": "Aluminium",
  "cassette": "Gates Carbondrive CDX 28 Zähne",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 63
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "Aluminium, Hohlprofil | Shimano TX505, QR | Shimano Nexus, 5-Gang",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Energizer Plus Performance, 50-622",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch Performance Line | Bosch | 25 Km/h",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "625 Wh | Bosch PowerTube Li-Ion 36 V / 17,4 Ah (625 Wh)",
      "capacityWh": 625,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": null,
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "diamond",
    "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": 2949.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "53 CM",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": null,
      "price": 2949.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "58 CM",
      "size": "58",
      "sizeCm": 58,
      "inStock": true,
      "stockCount": null,
      "price": 2949.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_KalkhoffIMAGE3EXCITERT-0-DIAMANTBLACKGLOSSY-233287.jpg?v=1783297401",
  "rawTitle": "Kalkhoff IMAGE 3 EXCITE RT",
  "fetchedAt": "2026-09-26T06:36:23.368Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass"
    ],
    "applied": [
      "speedClass"
    ],
    "rejected": [],
    "notes": "The source names a Bosch Performance Line Smart motor, but does not establish one of the permitted exact motor models. It names a Bosch PowerTube battery but does not explicitly establish its frame integration.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motormarke: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "625",
        "evidence": "Akkukapazität: 625 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Motortyp: 25 Km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "frameShape": {
        "value": "diamond",
        "evidence": "Rahmenform: Diamant",
        "confidence": 1
      },
      "notes": "The source names a Bosch Performance Line Smart motor, but does not establish one of the permitted exact motor models. It names a Bosch PowerTube battery but does not explicitly establish its frame integration."
    }
  }
}

Parsed specification table

{
  "Ausstattung": "Sportlicher Bosch Performance Line Smart Motor Leistungsstarker Bosch PowerTube 625 Wh Akku Wartungsarme Shimano Nexus Schaltung Hydraulische Magura MT A2 Scheibenbremse Leichte Suntour Federgabel",
  "Akkukapazität": "625 Wh",
  "Anzahl Gänge": "5",
  "Artikelmarke": "Kalkhoff",
  "Batterie": "Bosch PowerTube Li-Ion 36 V / 17,4 Ah (625 Wh)",
  "Beleuchtung": "Herrmans MR5",
  "Bereifung": "Schwalbe Energizer Plus Performance, 50-622",
  "Bremsen": "Magura MT A2, Hydraulische Scheibenbremse",
  "Bremshebel": "Magura MT A2, Hydraulische Scheibenbremse",
  "Bremsscheibe hinten": "160 mm",
  "Bremsscheibe vorne": "180 mm",
  "Einsatzbereich": "City",
  "Felgen": "Aluminium, Hohlprofil",
  "Gabel": "SR Suntour NEX E25 HLO, lockout, 63 mm",
  "Gepäckträger": "MIK Rear Carrier",
  "Geschlecht": "Herren",
  "Hinterradnabe": "Shimano TX505, QR",
  "Kassette": "Gates Carbondrive CDX 28 Zähne",
  "Kette": "Gates Carbondrive CDX",
  "Kettenblatt": "42 Zähne",
  "Kurbelgarnitur": "Aluminium",
  "Ladegerät": "Bosch, 2A",
  "Laufradgröße": "28 Zoll",
  "Lenker": "Tour, Aluminium",
  "Modelljahr": "2025",
  "Motor": "Bosch Performance Line",
  "Motormarke": "Bosch",
  "Motortyp": "25 Km/h",
  "Pedale": "Comfort, Aluminium",
  "Rahmenform": "Diamant",
  "Rahmenmaterial": "Aluminium",
  "Sattel": "Selle Royal Essenza Plus",
  "Sattelstütze": "Patent, gefedert",
  "Schalthebel": "Shimano Nexus",
  "Schaltung": "Shimano Nexus",
  "Schaltungstyp": "Nabenschaltung",
  "Schutzblech": "Kunststoff, mit Kantenschutz",
  "Speichen": "Niro",
  "Vorbau": "Aluminium, einstellbar, 90 mm",
  "Vorderradnabe": "Shimano Nexus, 5-Gang",
  "weitere Beleuchtung": "Herrmans H-Trace, LED",
  "zulässiges Gesamtgewicht Kg": "130 kg"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "15120077750537",
  "productUrl": "https://boc24.de/products/kalkhoff-image-3-excite-rt",
  "extractionMethod": "public-json-api",
  "sourceCategory": "e-bike",
  "rawTitle": "Kalkhoff IMAGE 3 EXCITE RT",
  "rawBrand": "KALKHOFF",
  "price": 2949.99,
  "originalPrice": 3999,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_KalkhoffIMAGE3EXCITERT-0-DIAMANTBLACKGLOSSY-233287.jpg?v=1783297401",
  "rawSpecifications": {
    "Ausstattung": "Sportlicher Bosch Performance Line Smart Motor Leistungsstarker Bosch PowerTube 625 Wh Akku Wartungsarme Shimano Nexus Schaltung Hydraulische Magura MT A2 Scheibenbremse Leichte Suntour Federgabel",
    "Akkukapazität": "625 Wh",
    "Anzahl Gänge": "5",
    "Artikelmarke": "Kalkhoff",
    "Batterie": "Bosch PowerTube Li-Ion 36 V / 17,4 Ah (625 Wh)",
    "Beleuchtung": "Herrmans MR5",
    "Bereifung": "Schwalbe Energizer Plus Performance, 50-622",
    "Bremsen": "Magura MT A2, Hydraulische Scheibenbremse",
    "Bremshebel": "Magura MT A2, Hydraulische Scheibenbremse",
    "Bremsscheibe hinten": "160 mm",
    "Bremsscheibe vorne": "180 mm",
    "Einsatzbereich": "City",
    "Felgen": "Aluminium, Hohlprofil",
    "Gabel": "SR Suntour NEX E25 HLO, lockout, 63 mm",
    "Gepäckträger": "MIK Rear Carrier",
    "Geschlecht": "Herren",
    "Hinterradnabe": "Shimano TX505, QR",
    "Kassette": "Gates Carbondrive CDX 28 Zähne",
    "Kette": "Gates Carbondrive CDX",
    "Kettenblatt": "42 Zähne",
    "Kurbelgarnitur": "Aluminium",
    "Ladegerät": "Bosch, 2A",
    "Laufradgröße": "28 Zoll",
    "Lenker": "Tour, Aluminium",
    "Modelljahr": "2025",
    "Motor": "Bosch Performance Line",
    "Motormarke": "Bosch",
    "Motortyp": "25 Km/h",
    "Pedale": "Comfort, Aluminium",
    "Rahmenform": "Diamant",
    "Rahmenmaterial": "Aluminium",
    "Sattel": "Selle Royal Essenza Plus",
    "Sattelstütze": "Patent, gefedert",
    "Schalthebel": "Shimano Nexus",
    "Schaltung": "Shimano Nexus",
    "Schaltungstyp": "Nabenschaltung",
    "Schutzblech": "Kunststoff, mit Kantenschutz",
    "Speichen": "Niro",
    "Vorbau": "Aluminium, einstellbar, 90 mm",
    "Vorderradnabe": "Shimano Nexus, 5-Gang",
    "weitere Beleuchtung": "Herrmans H-Trace, LED",
    "zulässiges Gesamtgewicht Kg": "130 kg"
  },
  "rawFeatures": [
    "Entdecken Sie das Kalkhoff Fahrrad mit erstklassigen Merkmalen für ein ultimatives Fahrerlebnis. Angetrieben von einem sportlichen Bosch Performance Line Smart Motor, bietet es eine kraftvolle Leistung und effiziente Unterstützung. Der leistungsstarke Bosch PowerTube 625 Wh Akku sorgt für eine beeindruckende Reichweite, damit Sie Ihre Touren ohne Unterbrechung genießen können."
  ],
  "rawSizes": [
    {
      "rawSize": "48 CM",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": 2949.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "53 CM",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": null,
      "price": 2949.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "58 CM",
      "size": "58",
      "sizeCm": 58,
      "inStock": true,
      "stockCount": null,
      "price": 2949.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "3 of 3 variants in stock",
  "fetchedAt": "2026-09-26T06:36:23.368Z",
  "sourceMeta": {
    "shopifyProductId": 15120077750537,
    "handle": "kalkhoff-image-3-excite-rt",
    "productType": "WG1",
    "variantSkus": [
      "233287-1",
      "233287-2",
      "233287-3"
    ]
  },
  "listingPath": [
    "E-Bikes",
    "City E-Bikes"
  ]
}

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