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Winora CB400i

boc:7499226087598 · source URL · confidence 0.78

Eligibility

Cannot win: availability is out-of-stock; no size confirmed in stock; e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

A shopper asking for: 54 → 54 CM fits but sold out · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Winora | CB400i | Nexus | 2020
Confidence: high

• brand exact (Winora)
• model normalized to "cb400i"
• groupset family exact (Nexus)
• model year exact (2020)
• 2 listings across 1 retailer

Provenance — why we believe each fact

Warnings

• info suspicious-discount — Claimed 70% off. Treated as context only; it does not affect the ranking.
• info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 13,
  "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.",
    "27 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": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier",
    "brakes"
  ],
  "applied": [
    "groupsetFamily"
  ],
  "rejected": [
    {
      "field": "brakes",
      "reason": "evidence not found verbatim in source",
      "value": "hydraulic-disc",
      "evidence": null
    }
  ],
  "notes": "The source says “Hydraulische Magura HS11 Felgenbremsen” and separately lists “Bremsen: Magura HS11”. HS11 are rim brakes, but the fixed brakes vocabulary includes hydraulic-disc, mechanical-disc, and rim; therefore the source establishes hydraulic rim brakes, which cannot be represented exactly in the vocabulary. Wheel rim model “RYdeZac421” does not establish wheel material or a defensible tier. The retailer warns that components may be replaced with equivalent or higher-grade parts.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Nexus",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Shimano Nexus",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Nabenschaltung",
      "confidence": 0.98
    },
    "speeds": {
      "value": "8",
      "evidence": "Anzahl Gänge: 8",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Shimano Nexus",
      "confidence": 0.85
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": null,
      "confidence": 0
    },
    "weightKg": {
      "value": "27.0",
      "evidence": "Gewicht Kg. ca.: 27 kg",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source says “Hydraulische Magura HS11 Felgenbremsen” and separately lists “Bremsen: Magura HS11”. HS11 are rim brakes, but the fixed brakes vocabulary includes hydraulic-disc, mechanical-disc, and rim; therefore the source establishes hydraulic rim brakes, which cannot be represented exactly in the vocabulary. Wheel rim model “RYdeZac421” does not establish wheel material or a defensible tier. The retailer warns that components may be replaced with equivalent or higher-grade parts."
  }
}

Normalized record

{
  "id": "boc:7499226087598",
  "retailer": "boc",
  "retailerProductId": "7499226087598",
  "productUrl": "https://boc24.de/products/winora-cb400i",
  "brand": "Winora",
  "model": "CB400i",
  "modelYear": 2020,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 959.99,
  "originalPrice": 3199.99,
  "currency": "EUR",
  "discountPercent": 70,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": false,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "brakes": "unknown",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": null
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "RYdeZac421 | Formula FM-21FQR",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Marathon Green Guard 47-622",
  "weightKg": 27,
  "ebike": {
    "motor": {
      "text": "Bosch Active Line Plus | Bosch",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "500 Wh | Bosch PowerPack 500Wh",
      "capacityWh": 500,
      "count": 1,
      "integration": "external",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": null,
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": 130,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "46 CM",
      "size": "46",
      "sizeCm": 46,
      "inStock": false,
      "stockCount": null,
      "price": 959.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "50 CM",
      "size": "50",
      "sizeCm": 50,
      "inStock": false,
      "stockCount": null,
      "price": 959.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "54 CM",
      "size": "54",
      "sizeCm": 54,
      "inStock": false,
      "stockCount": null,
      "price": 959.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0216512_3282-0.jpg?v=1782604592",
  "rawTitle": "Winora CB400i",
  "fetchedAt": "2026-09-26T06:38:59.332Z",
  "normalizationConfidence": 0.78,
  "warnings": [
    {
      "code": "suspicious-discount",
      "message": "Claimed 70% off. Treated as context only; it does not affect the ranking.",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names Bosch Active Line Plus but does not establish the exact motor unit designation. Speed class is not stated.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motormarke: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "500",
        "evidence": "Akkukapazität: 500 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Akkumontage: Im Rahmen integriert",
        "confidence": 1
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmenform: Wave",
        "confidence": 1
      },
      "notes": "The source names Bosch Active Line Plus but does not establish the exact motor unit designation. Speed class is not stated."
    }
  }
}

Parsed specification table

{
  "Ausstattung": "Dynamisch Bosch Ative Line Plus Motor Leistungsstarker Bosch 500 Wh Akku Wartungsarme Shimano Nexus 8-Gang Nabenschaltung Hydraulische Magura HS11 Felgenbremsen Komfortable Federgabel",
  "Akkukapazität": "500 Wh",
  "Akkumontage": "Im Rahmen integriert",
  "Anzahl Gänge": "8",
  "Artikelmarke": "Winora",
  "Batterie": "Bosch PowerPack 500Wh",
  "Bauweise": "Damenfahrrad",
  "Beleuchtung": "Busch & Müller Upp 30",
  "Beleuchtungvorhanden": "Ja",
  "Bereifung": "Schwalbe Marathon Green Guard 47-622",
  "Bremsen": "Magura HS11",
  "Bremshebel": "Magura HS11",
  "Einsatzbereich": "Citybikes",
  "Federung vorhanden": "Ja",
  "Felgen": "RYdeZac421",
  "Gabel": "SR Suntour NEX E25-HLO",
  "Gepäckträger": "Racktime RT-336",
  "Gepäckträger vorhanden": "Ja",
  "Geschlecht": "Damen",
  "Gewicht Kg. ca.": "27 kg",
  "Griffe": "Hermans Click Ergo-Schraubgriffe",
  "Hinterradnabe": "Formula FM-21FQR",
  "Kette": "KMC Z1",
  "Laufradgröße": "28 Zoll",
  "Lenker": "Egobar oversize 640LD-TR25AL",
  "Modelljahr": "2020",
  "Motor": "Bosch Active Line Plus",
  "Motormarke": "Bosch",
  "Rahmenform": "Wave",
  "Rahmenmaterial": "Aluminium",
  "Sattel": "Selle Royal Viento",
  "Sattelstütze": "Aluminium Patent gefedert 31,6mm",
  "Schaltung": "Shimano Nexus",
  "Schaltungstyp": "Nabenschaltung",
  "Schutzblech": "SKS Chromoplastik",
  "Schutzblech vorhanden": "Ja",
  "weitere Beleuchtung": "AXA Blueline",
  "zulässiges Gesamtgewicht Kg": "130 kg"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "7499226087598",
  "productUrl": "https://boc24.de/products/winora-cb400i",
  "extractionMethod": "public-json-api",
  "sourceCategory": "e-bike",
  "rawTitle": "Winora CB400i",
  "rawBrand": "WINORA",
  "price": 959.99,
  "originalPrice": 3199.99,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0216512_3282-0.jpg?v=1782604592",
  "rawSpecifications": {
    "Ausstattung": "Dynamisch Bosch Ative Line Plus Motor Leistungsstarker Bosch 500 Wh Akku Wartungsarme Shimano Nexus 8-Gang Nabenschaltung Hydraulische Magura HS11 Felgenbremsen Komfortable Federgabel",
    "Akkukapazität": "500 Wh",
    "Akkumontage": "Im Rahmen integriert",
    "Anzahl Gänge": "8",
    "Artikelmarke": "Winora",
    "Batterie": "Bosch PowerPack 500Wh",
    "Bauweise": "Damenfahrrad",
    "Beleuchtung": "Busch & Müller Upp 30",
    "Beleuchtungvorhanden": "Ja",
    "Bereifung": "Schwalbe Marathon Green Guard 47-622",
    "Bremsen": "Magura HS11",
    "Bremshebel": "Magura HS11",
    "Einsatzbereich": "Citybikes",
    "Federung vorhanden": "Ja",
    "Felgen": "RYdeZac421",
    "Gabel": "SR Suntour NEX E25-HLO",
    "Gepäckträger": "Racktime RT-336",
    "Gepäckträger vorhanden": "Ja",
    "Geschlecht": "Damen",
    "Gewicht Kg. ca.": "27 kg",
    "Griffe": "Hermans Click Ergo-Schraubgriffe",
    "Hinterradnabe": "Formula FM-21FQR",
    "Kette": "KMC Z1",
    "Laufradgröße": "28 Zoll",
    "Lenker": "Egobar oversize 640LD-TR25AL",
    "Modelljahr": "2020",
    "Motor": "Bosch Active Line Plus",
    "Motormarke": "Bosch",
    "Rahmenform": "Wave",
    "Rahmenmaterial": "Aluminium",
    "Sattel": "Selle Royal Viento",
    "Sattelstütze": "Aluminium Patent gefedert 31,6mm",
    "Schaltung": "Shimano Nexus",
    "Schaltungstyp": "Nabenschaltung",
    "Schutzblech": "SKS Chromoplastik",
    "Schutzblech vorhanden": "Ja",
    "weitere Beleuchtung": "AXA Blueline",
    "zulässiges Gesamtgewicht Kg": "130 kg"
  },
  "rawFeatures": [
    "Dynamisch Bosch Ative Line Plus MotorLeistungsstarker Bosch 500 Wh Akku, Wartungsarme Shimano Nexus 8-Gang Nabenschaltung, Hydraulische Magura HS11 Felgenbremsen, Komfortable Federgabel,. Hinweis: Durch die Lieferengpässe bei den Fahrradherstellern kann es sein, dass vereinzelt Komponenten der abgebildeten Original-Ausstattung durch gleichwertige oder sogar höherwertige Bauteile ersetzt worden sind. In Einzelfällen ist es möglich, dass das gelieferte Fahrrad von den Abbildungen im Shop abweicht."
  ],
  "rawSizes": [
    {
      "rawSize": "46 CM",
      "size": "46",
      "sizeCm": 46,
      "inStock": false,
      "stockCount": null,
      "price": 959.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "50 CM",
      "size": "50",
      "sizeCm": 50,
      "inStock": false,
      "stockCount": null,
      "price": 959.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "54 CM",
      "size": "54",
      "sizeCm": 54,
      "inStock": false,
      "stockCount": null,
      "price": 959.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-26T06:38:59.332Z",
  "sourceMeta": {
    "shopifyProductId": 7499226087598,
    "handle": "winora-cb400i",
    "productType": "WG1",
    "variantSkus": [
      "216512-1",
      "216512-2",
      "216512-3"
    ]
  },
  "listingPath": [
    "E-Bikes",
    "City E-Bikes"
  ]
}

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