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Dynabike Cityblitz E-Bike Faltrad 20" blau

zweirad-stadler:dynabike-cityblitz-e-bike-faltrad-20-blau · source URL · confidence 0.63

Eligibility

Cannot win: confidence 0.63 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 (One Size).
• high groupset-unknown — Groupset could not be established.
• info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": -3,
  "suspensionScore": 2,
  "weightAdjustment": -3,
  "equipmentValue": 12,
  "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 \"rim\" -3.",
    "25 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "Fork \"rigid\" +2 (0 mm travel, which is not scored)."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source identifies an 8-speed Shimano derailleur drivetrain but does not name a vocabulary-listed groupset family. Wheel material and wheelset model are not specified. The source names rim brakes but does not explicitly establish whether shifting is electronic or mechanical.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Material: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "8-Gang Shimano Kettenschaltung",
      "confidence": 0.98
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.9
    },
    "speeds": {
      "value": "8",
      "evidence": "Gänge: 8-Gang",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "rim",
      "evidence": "Bremsenart: Felgenbremsen",
      "confidence": 1
    },
    "weightKg": {
      "value": "25",
      "evidence": "Gewicht: ca. 25 kg",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source identifies an 8-speed Shimano derailleur drivetrain but does not name a vocabulary-listed groupset family. Wheel material and wheelset model are not specified. The source names rim brakes but does not explicitly establish whether shifting is electronic or mechanical."
  }
}

Normalized record

{
  "id": "zweirad-stadler:dynabike-cityblitz-e-bike-faltrad-20-blau",
  "retailer": "zweirad-stadler",
  "retailerProductId": "dynabike-cityblitz-e-bike-faltrad-20-blau",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-klapprad-faltrad/dynabike-cityblitz-e-bike-faltrad-20-blau.html",
  "brand": "Dynabike",
  "model": "Cityblitz E-Bike Faltrad 20\" blau",
  "modelYear": null,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 1082,
  "originalPrice": 1499,
  "currency": "EUR",
  "discountPercent": 28,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": 8,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "brakes": "rim",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": null,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "other",
  "wheelset": null,
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Trekking Reflex",
  "weightKg": 25,
  "ebike": {
    "motor": {
      "text": null,
      "brand": null,
      "model": null,
      "position": "unknown",
      "torqueNm": 30,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": null,
      "capacityWh": 360,
      "count": null,
      "integration": "unknown",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "LED",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-folding",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 100,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "One Size",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [],
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/dynabike-20-cityblitz-faltrad-blau-132799a.jpg",
  "rawTitle": "Dynabike Cityblitz E-Bike Faltrad 20\" blau",
  "fetchedAt": "2026-09-26T08:25:35.443Z",
  "normalizationConfidence": 0.63,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (One Size).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorBrand",
      "motorModel",
      "batteryWh",
      "batteryIntegration",
      "frameShape"
    ],
    "applied": [
      "batteryWh"
    ],
    "rejected": [],
    "notes": "The source specifies a rear-drive motor and a folding frame, but does not name the motor brand/model or establish battery integration. \"Rahmenform: Falt\" does not deterministically correspond to diamond, trapeze, or step-through.",
    "raw": {
      "motorBrand": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "360",
        "evidence": "Kapazität: 360 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Geschwindigkeit: Bis zu 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source specifies a rear-drive motor and a folding frame, but does not name the motor brand/model or establish battery integration. \"Rahmenform: Falt\" does not deterministically correspond to diamond, trapeze, or step-through."
    }
  }
}

Parsed specification table

{
  "Material": "Aluminium",
  "Rahmenform": "Falt",
  "Gabel": "Starr",
  "Gänge": "8-Gang",
  "Schaltung": "Kettenschaltung",
  "Schaltwerk": "Shimano",
  "Bremsen": "V-Brakes",
  "Bremsenart": "Felgenbremsen",
  "Lenker": "Aluminium",
  "Pedale": "Klapp-Pedale",
  "Reifen": "Trekking Reflex",
  "Laufradgröße": "20\"",
  "Farbe": "blau",
  "Motorart": "Heckantrieb",
  "Max. Drehmoment": "30 Nm",
  "Kapazität": "360 Wh",
  "Display": "LED",
  "Scheinwerfer": "Spanninga Brio XE LED Scheinwerfer",
  "Gewicht": "ca. 25 kg",
  "zul. Gesamtgewicht": "100 kg",
  "Sonstiges": "Faltmaß: ca. 94 x 46 x 69 cm",
  "Herstellerfarbe": "blau"
}

Raw adapter output

{
  "retailer": "zweirad-stadler",
  "retailerProductId": "dynabike-cityblitz-e-bike-faltrad-20-blau",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-klapprad-faltrad/dynabike-cityblitz-e-bike-faltrad-20-blau.html",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Dynabike Cityblitz E-Bike Faltrad 20\" blau",
  "rawBrand": "Dynabike",
  "price": 1082,
  "originalPrice": 1499,
  "currency": "EUR",
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/dynabike-20-cityblitz-faltrad-blau-132799a.jpg",
  "rawSpecifications": {
    "Material": "Aluminium",
    "Rahmenform": "Falt",
    "Gabel": "Starr",
    "Gänge": "8-Gang",
    "Schaltung": "Kettenschaltung",
    "Schaltwerk": "Shimano",
    "Bremsen": "V-Brakes",
    "Bremsenart": "Felgenbremsen",
    "Lenker": "Aluminium",
    "Pedale": "Klapp-Pedale",
    "Reifen": "Trekking Reflex",
    "Laufradgröße": "20\"",
    "Farbe": "blau",
    "Motorart": "Heckantrieb",
    "Max. Drehmoment": "30 Nm",
    "Kapazität": "360 Wh",
    "Display": "LED",
    "Scheinwerfer": "Spanninga Brio XE LED Scheinwerfer",
    "Gewicht": "ca. 25 kg",
    "zul. Gesamtgewicht": "100 kg",
    "Sonstiges": "Faltmaß: ca. 94 x 46 x 69 cm",
    "Herstellerfarbe": "blau"
  },
  "rawFeatures": [
    "E-Klapprad / -Faltrad",
    "One Size 4-8 Werktage",
    "0% Finanzierung ab 108,20 € 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",
    "Kaum ein Fahrrad ist so praktisch wie das Faltrad. Es ist in wenigen Handgriffen fahrbereit und kann auf Ausflügen mit dem Auto oder Wohnmobil praktisch verstaut werden. Kombiniert mit dem vortriebsorientierten Antrieb wird das Dynabike Cityblitz zum praktischen Alltagsbegleiter.",
    "8-Gang Shimano Kettenschaltung",
    "Praktischer Faltrahmen",
    "Gewicht lt. Hersteller: ca. 25 kg",
    "Zulässiges Gesamtgewicht: max. 100 kg",
    "Geschwindigkeit: Bis zu 25 km/h"
  ],
  "rawSizes": [
    {
      "rawSize": "One Size",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": null,
      "deliveryNote": "4-8 Werktage"
    }
  ],
  "availabilityText": "1 of 1 sizes orderable",
  "fetchedAt": "2026-09-26T08:25:35.443Z",
  "sourceMeta": {
    "savingBadge": "417 € gespartauf UVP",
    "deliveryWindows": [
      "One Size 4-8 Werktage"
    ]
  },
  "listingPath": [
    "E-Bikes",
    "E-Klapprad / -Faltrad"
  ]
}

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