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Centurion E-Fire City R850

bikeexchange:centurion-e--fire-city-r850-2022 · source URL · confidence 0.78 · GTIN 4039645500022

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

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

Warnings

• info brake-actuation-unstated — The spec table says "Scheibenbremse" without saying whether the disc brake is hydraulic or mechanical. Recorded as unknown; the two are not interchangeable to a buyer.
• info single-size-only — Only one size is in stock (L).
• info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 17,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 30,
  "notes": [
    "Shimano Deore = 20.",
    "10-speed -3.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "24.1 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": [
    "wheelMaterial",
    "wheelTier",
    "brakes"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source identifies the wheels as \"PROCRAFT MPD23, IW23\" but does not establish their material or a defensible tier. It identifies the brakes as disc brakes via \"Art der Bremse: Scheibenbremse\", but does not establish whether they are hydraulic or mechanical. A mixed groupset cannot be determined from the listed components.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schalthebel: Shimano Deore M6000",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Deore",
      "evidence": "Schalthebel: Shimano Deore M6000",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Kettenschaltung",
      "confidence": 0.95
    },
    "speeds": {
      "value": "10",
      "evidence": "Anzahl Gänge: 1 x 10",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "weightKg": {
      "value": "24.1",
      "evidence": "Gewicht*: 24,1 kg",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source identifies the wheels as \"PROCRAFT MPD23, IW23\" but does not establish their material or a defensible tier. It identifies the brakes as disc brakes via \"Art der Bremse: Scheibenbremse\", but does not establish whether they are hydraulic or mechanical. A mixed groupset cannot be determined from the listed components."
  }
}

Normalized record

{
  "id": "bikeexchange:centurion-e--fire-city-r850-2022",
  "retailer": "bikeexchange",
  "retailerProductId": "centurion-e--fire-city-r850-2022",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/centurion-e--fire-city-r850-2022?sku=CEN_0000044825",
  "brand": "Centurion",
  "model": "E-Fire City R850",
  "modelYear": 2022,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 1999,
  "originalPrice": 3349,
  "currency": "EUR",
  "discountPercent": 40,
  "frameMaterial": "aluminium",
  "frameModel": "E-Fire City R G2",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Deore",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Deore"
  },
  "groupsetTierSpread": 0,
  "crank": "Centurion Comp Gen3. matt schwarz",
  "cassette": "Shimano HG50, 11-36T",
  "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": true,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "PROCRAFT MPD23, IW23",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Big Apple K-Guard 50-559/622",
  "weightKg": 24.1,
  "ebike": {
    "motor": {
      "text": "Bosch | Bosch Performance Line Gen3",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "500 Wh | Bosch PowerPack 500Wh",
      "capacityWh": 500,
      "count": 1,
      "integration": "external",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Intuvia",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "stated",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 150,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1999,
      "seller": "Fahrrad RAPP",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "seller": "Fahrrad RAPP",
  "availability": "limited",
  "gtins": [
    "4039645500022"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/c0d31f33e34dc49454f0-Pyq6lXRK.jpg",
  "rawTitle": "Centurion E-Fire City R850",
  "fetchedAt": "2026-09-26T06:39:02.948Z",
  "normalizationConfidence": 0.78,
  "warnings": [
    {
      "code": "brake-actuation-unstated",
      "message": "The spec table says \"Scheibenbremse\" without saying whether the disc brake is hydraulic or mechanical. Recorded as unknown; the two are not interchangeable to a buyer.",
      "severity": "info"
    },
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (L).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names \"Bosch Performance Line Gen3\", but this does not establish one exact motorModel from the permitted vocabulary. Battery placement/integration and frame shape are not stated.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "500",
        "evidence": "Akkukapazität: 500 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Maximale Motorunterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source names \"Bosch Performance Line Gen3\", but this does not establish one exact motorModel from the permitted vocabulary. Battery placement/integration and frame shape are not stated."
    }
  }
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Gewicht*": "24,1 kg",
  "Rahmen": "E-Fire City R G2",
  "Zulässiges Gesamtgewicht": "150 kg",
  "Bremse": "Tektro T285",
  "Art der Bremse": "Scheibenbremse",
  "Speichen": "Stainless 2.0",
  "Laufräder": "PROCRAFT MPD23, IW23",
  "Laufradgröße": "28",
  "Naben": "Shimano Deore M6000, 32H CL / Shimano Alivio M4050, 32H CL",
  "Reifen": "Schwalbe Big Apple K-Guard 50-559/622",
  "Vorbau": "PROCRAFT AL ADJUSTABLE PRO, dia: 31.8",
  "Steuersatz": "VP-J203PES",
  "Lenker": "PROCRAFT CITY COMP (dia: 31,8 bend: 35° width: 640)",
  "Griffe": "PROCRAFT ERGO Clamp AL",
  "Display": "Bosch Intuvia",
  "Akkukapazität": "500 Wh",
  "Akkuhersteller": "Bosch",
  "Motorhersteller": "Bosch",
  "Maximale Motorunterstützung": "bis 25 km/h",
  "Akku": "Bosch PowerPack 500Wh",
  "Motor": "Bosch Performance Line Gen3",
  "Motorposition": "Mittelmotor",
  "Gepäckträger": "CENTURION Racktime E-Trekking",
  "Ständer": "PROCRAFT Stylo 40",
  "Licht hinten": "Trelock Duo Flat",
  "Schutzblech": "Curana C-Lite 55",
  "Licht vorne": "Herrmans MR4 E, 120 lm",
  "Kurbelgarnitur": "Centurion Comp Gen3. matt schwarz",
  "Anzahl Gänge": "1 x 10",
  "Pedale": "VPE-891",
  "Schalthebel": "Shimano Deore M6000",
  "Kassette": "Shimano HG50, 11-36T",
  "Kette / Riemen": "KMC X10e EPT",
  "Sattel": "PROCRAFT City",
  "Sattelstütze": "PROCRAFT AL PRO",
  "Gabel Bauart": "Federgabel",
  "Gabelhersteller": "SR Suntour",
  "Gabel": "SR Suntour NEX HLO [26\"], NCX-D Coil LO [28\"]",
  "Federweg hinten": "63",
  "Jahr": "2022"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "centurion-e--fire-city-r850-2022",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/centurion-e--fire-city-r850-2022?sku=CEN_0000044825",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Centurion E-Fire City R850",
  "rawBrand": "Centurion",
  "price": 1999,
  "originalPrice": 3349,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/c0d31f33e34dc49454f0-Pyq6lXRK.jpg",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Gewicht*": "24,1 kg",
    "Rahmen": "E-Fire City R G2",
    "Zulässiges Gesamtgewicht": "150 kg",
    "Bremse": "Tektro T285",
    "Art der Bremse": "Scheibenbremse",
    "Speichen": "Stainless 2.0",
    "Laufräder": "PROCRAFT MPD23, IW23",
    "Laufradgröße": "28",
    "Naben": "Shimano Deore M6000, 32H CL / Shimano Alivio M4050, 32H CL",
    "Reifen": "Schwalbe Big Apple K-Guard 50-559/622",
    "Vorbau": "PROCRAFT AL ADJUSTABLE PRO, dia: 31.8",
    "Steuersatz": "VP-J203PES",
    "Lenker": "PROCRAFT CITY COMP (dia: 31,8 bend: 35° width: 640)",
    "Griffe": "PROCRAFT ERGO Clamp AL",
    "Display": "Bosch Intuvia",
    "Akkukapazität": "500 Wh",
    "Akkuhersteller": "Bosch",
    "Motorhersteller": "Bosch",
    "Maximale Motorunterstützung": "bis 25 km/h",
    "Akku": "Bosch PowerPack 500Wh",
    "Motor": "Bosch Performance Line Gen3",
    "Motorposition": "Mittelmotor",
    "Gepäckträger": "CENTURION Racktime E-Trekking",
    "Ständer": "PROCRAFT Stylo 40",
    "Licht hinten": "Trelock Duo Flat",
    "Schutzblech": "Curana C-Lite 55",
    "Licht vorne": "Herrmans MR4 E, 120 lm",
    "Kurbelgarnitur": "Centurion Comp Gen3. matt schwarz",
    "Anzahl Gänge": "1 x 10",
    "Pedale": "VPE-891",
    "Schalthebel": "Shimano Deore M6000",
    "Kassette": "Shimano HG50, 11-36T",
    "Kette / Riemen": "KMC X10e EPT",
    "Sattel": "PROCRAFT City",
    "Sattelstütze": "PROCRAFT AL PRO",
    "Gabel Bauart": "Federgabel",
    "Gabelhersteller": "SR Suntour",
    "Gabel": "SR Suntour NEX HLO [26\"], NCX-D Coil LO [28\"]",
    "Federweg hinten": "63",
    "Jahr": "2022"
  },
  "rawFeatures": [
    "Bosch",
    "500wh",
    "Kettenschaltung",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1999,
      "seller": "Fahrrad RAPP",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:39:02.948Z",
  "sourceMeta": {
    "skus": [
      "4039645500022"
    ],
    "shopSkus": [
      "CEN_0000044825",
      "CEN_0000044825"
    ],
    "seller": "Fahrrad RAPP",
    "sellerOfSize": "L",
    "sellerId": "7f901688-7d40-48ca-ab26-205aa35d6709",
    "storeKey": "store_01KYH6X324XA9H39HR7QNXSE65_eur",
    "storeCity": "Kehl",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 75,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "ebd41570-772b-49a9-af65-9c7169f64da5",
    "shopCategory": "E-City & Urban",
    "colourCount": 1,
    "fetchedSku": "CEN_0000044825"
  },
  "listingPath": [
    "E-Bikes",
    "E-City & Urban"
  ]
}

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