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Kalkhoff IMAGE 3 ADVANCE RT

bikeexchange:kalkhoff_image_3_advance_rt_29_2026 · source URL · confidence 0.95 · GTIN 4000990484695

Eligibility

Cannot win: 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: Kalkhoff | IMAGE 3 ADVANCE | Nexus | 2026
Confidence: medium

• brand exact (Kalkhoff)
• model normalized to "image 3 advance"
• groupset family exact (Nexus)
• GTIN match (4000990484534, 4000990484671)
• listings state different model years (2026, 2027); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
• 12 listings across 3 retailers
• downgraded to medium: listings disagree on suspension: front vs none
• conflict: suspension: front vs none

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 wheel material is established by the aluminum rims, but the named wheelset/model “Stars” is not sufficiently recognized to assign a wheel tier. The source does not state complete-bike weight or whether a power meter is fitted.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Nexus, 5-speed, internal hub gears",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Shimano Nexus, 5-speed, internal hub gears",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schalthebel: Shimano Nexus, 5-speed",
      "confidence": 0.95
    },
    "speeds": {
      "value": "5",
      "evidence": "Shimano Nexus, 5-speed, internal hub gears",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Schaltung: Shimano Nexus, 5-speed, internal hub gears",
      "confidence": 0.95
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Stars, aluminum rims",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremse: Hydraulic disc brakes (front and rear)",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The wheel material is established by the aluminum rims, but the named wheelset/model “Stars” is not sufficiently recognized to assign a wheel tier. The source does not state complete-bike weight or whether a power meter is fitted."
  }
}

Normalized record

{
  "id": "bikeexchange:kalkhoff_image_3_advance_rt_29_2026",
  "retailer": "bikeexchange",
  "retailerProductId": "kalkhoff_image_3_advance_rt_29_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/kalkhoff_image_3_advance_rt_29_2026?sku=KAL_0000707778",
  "brand": "Kalkhoff",
  "model": "IMAGE 3 ADVANCE RT",
  "modelYear": 2026,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 2999,
  "originalPrice": 3299,
  "currency": "EUR",
  "discountPercent": 9,
  "frameMaterial": "aluminium",
  "frameModel": "Aluminum",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 5,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": null,
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "Stars, aluminum rims; Shimano QC 300 front hub, QR; Shimano Nexus 5-speed rear hub",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Green Marathon",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch Performance Line Smart System, 36 V / 250 W / 75 Nm | Bosch",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": 75,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "540 Wh | Bosch PowerTube 540, lithium-ion (Li-ion), 36 V",
      "capacityWh": 540,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "Bosch Purion 200, color display with walk assist",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "unknown",
    "eDisciplineBasis": null,
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3299,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 2999,
      "seller": "BikeExchange Kalkhoff Premium Deals",
      "deliveryNote": "Reguläre Lieferzeit 8 Tage"
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 2999,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "seller": "BikeExchange Kalkhoff Premium Deals",
  "availability": "in-stock",
  "gtins": [
    "4000990484695"
  ],
  "imageUrl": null,
  "rawTitle": "Kalkhoff IMAGE 3 ADVANCE RT",
  "fetchedAt": "2026-09-26T06:41:11.338Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names Bosch Performance Line Smart System but does not establish an exact motor model. It does not state the speed class or frame shape. Battery integration is not explicitly stated.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "540",
        "evidence": "Akkukapazität: 540 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source names Bosch Performance Line Smart System but does not establish an exact motor model. It does not state the speed class or frame shape. Battery integration is not explicitly stated."
    }
  }
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Rahmen": "Aluminum",
  "Bremse": "Hydraulic disc brakes (front and rear)",
  "Bremsscheiben": "Front: 180 mm; Rear: 160 mm",
  "Bremshebel": "Tektro T280, 2-piston",
  "Laufräder": "Stars, aluminum rims; Shimano QC 300 front hub, QR; Shimano Nexus 5-speed rear hub",
  "Reifen": "Schwalbe Green Marathon",
  "Vorbau": "Aluminum, adjustable",
  "Display": "Bosch Purion 200, color display with walk assist",
  "Akkukapazität": "540 Wh",
  "Motor": "Bosch Performance Line Smart System, 36 V / 250 W / 75 Nm",
  "Motorhersteller": "Bosch",
  "Akku": "Bosch PowerTube 540, lithium-ion (Li-ion), 36 V",
  "Schaltung": "Shimano Nexus, 5-speed, internal hub gears",
  "Schalthebel": "Shimano Nexus, 5-speed",
  "Sattel": "Selle Royal Essenza Plus Stracciatella",
  "Sattelstütze": "Aluminum, suspension",
  "Gabelhersteller": "SR Suntour",
  "Jahr": "2026"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "kalkhoff_image_3_advance_rt_29_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/kalkhoff_image_3_advance_rt_29_2026?sku=KAL_0000707778",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Kalkhoff IMAGE 3 ADVANCE RT",
  "rawBrand": "Kalkhoff",
  "price": 2999,
  "originalPrice": 3299,
  "currency": "EUR",
  "imageUrl": null,
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Rahmen": "Aluminum",
    "Bremse": "Hydraulic disc brakes (front and rear)",
    "Bremsscheiben": "Front: 180 mm; Rear: 160 mm",
    "Bremshebel": "Tektro T280, 2-piston",
    "Laufräder": "Stars, aluminum rims; Shimano QC 300 front hub, QR; Shimano Nexus 5-speed rear hub",
    "Reifen": "Schwalbe Green Marathon",
    "Vorbau": "Aluminum, adjustable",
    "Display": "Bosch Purion 200, color display with walk assist",
    "Akkukapazität": "540 Wh",
    "Motor": "Bosch Performance Line Smart System, 36 V / 250 W / 75 Nm",
    "Motorhersteller": "Bosch",
    "Akku": "Bosch PowerTube 540, lithium-ion (Li-ion), 36 V",
    "Schaltung": "Shimano Nexus, 5-speed, internal hub gears",
    "Schalthebel": "Shimano Nexus, 5-speed",
    "Sattel": "Selle Royal Essenza Plus Stracciatella",
    "Sattelstütze": "Aluminum, suspension",
    "Gabelhersteller": "SR Suntour",
    "Jahr": "2026"
  },
  "rawFeatures": [
    "Bosch",
    "540wh",
    "Nabenschaltung",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3299,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 2999,
      "seller": "BikeExchange Kalkhoff Premium Deals",
      "deliveryNote": "Reguläre Lieferzeit 8 Tage"
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 2999,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "availabilityText": "sizes 3: 3 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:41:11.338Z",
  "sourceMeta": {
    "skus": [
      "4000990484695"
    ],
    "shopSkus": [
      "KAL_0000707778",
      "KAL_0000707777",
      "KAL_0000707778",
      "KAL_0000707779"
    ],
    "seller": "BikeExchange Kalkhoff Premium Deals",
    "sellerOfSize": "L",
    "sellerId": "cfd2d44c-282b-47d3-b2ee-84f89638840b",
    "storeKey": "store_01KEHKCQ7KSNY13XD7EB5Y54EZ_eur",
    "storeCity": "Frauenland",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": null,
    "storeReservation": null,
    "storeDeliveryTime": "P8D",
    "shippingPrice": 75,
    "hasMoreSellers": true,
    "condition": "NEW",
    "ctProductId": "64bbb704-4e12-4ef8-a188-f6114b58e32b",
    "shopCategory": "E-City & Urban",
    "colourCount": 2,
    "fetchedSku": "KAL_0000707778"
  },
  "listingPath": [
    "E-Bikes",
    "E-City & Urban"
  ]
}

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