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Tenways CGO 800 S E-Bike City Bike Tiefeinsteiger 28" schwarz

zweirad-stadler:tenways-cgo-800-s-e-bike-city-bike-tiefeinsteiger-28-schwarz · source URL · confidence 0.7

Eligibility

Cannot win: confidence 0.7 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

Canonical configuration: Tenways | CGO 800 S E-Bike City Bike Tiefeinsteiger 28"
Confidence: medium

• brand exact (Tenways)
• model normalized to "cgo 800 s e city tiefeinsteiger 28"
• groupset family unidentified on every listing
• model year unavailable on every listing
• 2 listings across 1 retailer
• downgraded to medium: no shared GTIN, and no listing states a model year

Provenance — why we believe each fact

Warnings

• info single-size-only — Only one size is in stock (48 cm).
• high groupset-unknown — Groupset 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.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for mtb-hardtail.",
    "23 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"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source states Singlespeed and Gänge: 1-Gang, but does not explicitly establish the number of rear sprockets. No vocabulary-listed groupset family or brand is named. The wheel material is established, but the wheelset model is not named, so wheelTier cannot be assigned.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Material: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "speeds": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: 700C Aluminiumfelgen",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsenart: Hydraulische Scheibenbremsen",
      "confidence": 1
    },
    "weightKg": {
      "value": "23.0",
      "evidence": "Gewicht: ca.23 kg",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source states Singlespeed and Gänge: 1-Gang, but does not explicitly establish the number of rear sprockets. No vocabulary-listed groupset family or brand is named. The wheel material is established, but the wheelset model is not named, so wheelTier cannot be assigned."
  }
}

Normalized record

{
  "id": "zweirad-stadler:tenways-cgo-800-s-e-bike-city-bike-tiefeinsteiger-28-schwarz",
  "retailer": "zweirad-stadler",
  "retailerProductId": "tenways-cgo-800-s-e-bike-city-bike-tiefeinsteiger-28-schwarz",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-citybike/tenways-cgo-800-s-e-bike-city-bike-tiefeinsteiger-28-schwarz.html",
  "brand": "Tenways",
  "model": "CGO 800 S E-Bike City Bike Tiefeinsteiger 28\" schwarz",
  "modelYear": null,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 1899,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": null,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "Gates CDX Kurbelgarnitur",
  "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": true,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "700C Aluminiumfelgen",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "CST Pannensichere Reifen",
  "weightKg": 23,
  "ebike": {
    "motor": {
      "text": "Mivice",
      "brand": null,
      "model": null,
      "position": "rear-hub",
      "torqueNm": 40,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "Lithium-Ionen-Batterie mit 18650 Zellen",
      "capacityWh": 460,
      "count": 1,
      "integration": "integrated",
      "removable": true
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": null,
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": 145,
    "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/tenways-cgo-8000-s-e-bike-tiefeinsteiger-city-bike-schwarz-28-134662-a.jpg",
  "rawTitle": "Tenways CGO 800 S E-Bike City Bike Tiefeinsteiger 28\" schwarz",
  "fetchedAt": "2026-09-26T08:22:42.135Z",
  "normalizationConfidence": 0.7,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (48 cm).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorBrand",
      "motorModel",
      "batteryIntegration"
    ],
    "applied": [
      "batteryIntegration"
    ],
    "rejected": [],
    "notes": "The source names Mivice as the motor manufacturer, but Mivice is not an allowed motorBrand value; no permitted motor model can be established.",
    "raw": {
      "motorBrand": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "460",
        "evidence": "460 Wh Akku (im Rahmen integriert/herausnehmbar)",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Unterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "460 Wh Akku (im Rahmen integriert/herausnehmbar)",
        "confidence": 1
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmenform: Tiefeinsteiger",
        "confidence": 1
      },
      "notes": "The source names Mivice as the motor manufacturer, but Mivice is not an allowed motorBrand value; no permitted motor model can be established."
    }
  }
}

Parsed specification table

{
  "Material": "Aluminium",
  "Rahmenform": "Tiefeinsteiger",
  "Farbe": "schwarz",
  "Herstellerfarbe": "midnight black",
  "Motorart": "Heckantrieb",
  "Motorhersteller": "Mivice",
  "Max. Drehmoment": "40 Nm",
  "Unterstützung": "bis 25 km/h",
  "Akku": "Lithium-Ionen-Batterie mit 18650 Zellen",
  "Kapazität": "460 Wh",
  "Gabel": "SR Suntour",
  "Gänge": "1-Gang",
  "Bremsenart": "Hydraulische Scheibenbremsen",
  "Bremsen vorne": "Tektro",
  "Bremsen hinten": "Tektro",
  "Kurbel": "Gates CDX Kurbelgarnitur",
  "Felgen": "700C Aluminiumfelgen",
  "Reifen": "CST Pannensichere Reifen",
  "Reifengröße": "700 x 48C",
  "Scheinwerfer": "StVZO-konform",
  "Rücklicht": "StVZO-konform",
  "Gewicht": "ca.23 kg",
  "zul. Gesamtgewicht": "max. 145 kg"
}

Raw adapter output

{
  "retailer": "zweirad-stadler",
  "retailerProductId": "tenways-cgo-800-s-e-bike-city-bike-tiefeinsteiger-28-schwarz",
  "productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-citybike/tenways-cgo-800-s-e-bike-city-bike-tiefeinsteiger-28-schwarz.html",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Tenways CGO 800 S E-Bike City Bike Tiefeinsteiger 28\" schwarz",
  "rawBrand": "Tenways",
  "price": 1899,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/tenways-cgo-8000-s-e-bike-tiefeinsteiger-city-bike-schwarz-28-134662-a.jpg",
  "rawSpecifications": {
    "Material": "Aluminium",
    "Rahmenform": "Tiefeinsteiger",
    "Farbe": "schwarz",
    "Herstellerfarbe": "midnight black",
    "Motorart": "Heckantrieb",
    "Motorhersteller": "Mivice",
    "Max. Drehmoment": "40 Nm",
    "Unterstützung": "bis 25 km/h",
    "Akku": "Lithium-Ionen-Batterie mit 18650 Zellen",
    "Kapazität": "460 Wh",
    "Gabel": "SR Suntour",
    "Gänge": "1-Gang",
    "Bremsenart": "Hydraulische Scheibenbremsen",
    "Bremsen vorne": "Tektro",
    "Bremsen hinten": "Tektro",
    "Kurbel": "Gates CDX Kurbelgarnitur",
    "Felgen": "700C Aluminiumfelgen",
    "Reifen": "CST Pannensichere Reifen",
    "Reifengröße": "700 x 48C",
    "Scheinwerfer": "StVZO-konform",
    "Rücklicht": "StVZO-konform",
    "Gewicht": "ca.23 kg",
    "zul. Gesamtgewicht": "max. 145 kg"
  },
  "rawFeatures": [
    "0% Finanzierung ab 189,90 € 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",
    "Du suchst die perfekte Symbiose aus puristischem Design und maximalem Fahrkomfort? Das Tenways CGO 800 S ist ein E-Bike-Meisterwerk, das speziell für das urbane Leben entwickelt wurde. Ob täglicher Pendelweg oder entspannte Tour am Wochenende – dieser elegante Tiefeinsteiger bringt dich souverän und stylisch ans Ziel.",
    "Mivice M070 HInterradnabenmotor 40 Nm",
    "460 Wh Akku (im Rahmen integriert/herausnehmbar)",
    "Singlespeed mit Gates CDN-Carbon-Riemen",
    "Hydraulische Scheibenbremsen von Tektro",
    "Gewicht lt. Hersteller: ca. 23 kg",
    "Zul. Gesamtgewicht: max. 145 kg",
    "Tenways CGO 800 S: Komfortabler City-Tiefeinsteiger mit Carbon-Riemen & Mivice Power"
  ],
  "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": "2026-09-26T08:22:42.135Z",
  "sourceMeta": {
    "savingBadge": null,
    "deliveryWindows": [
      "48 cm 7-14 Werktage"
    ]
  },
  "listingPath": [
    "E-Bikes",
    "E-Citybike"
  ]
}

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