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Koga E-F3 6.0 - 400 Wh - 28 Zoll - Tiefeinsteiger - 2027

fahrrad-xxl:1876066 · source URL · confidence 0.58

Eligibility

Cannot win: confidence 0.58 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: Koga | E-F3 6.0 | 2027
Confidence: medium

• brand exact (Koga)
• model normalized to "e f3 6.0"
• groupset family unidentified on every listing
• model year exact (2027)
• 2 listings across 1 retailer
• downgraded to medium: no shared GTIN, and the undated listings do not name a colourway a dated listing also names

Provenance — why we believe each fact

Warnings

• 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": 0,
  "suspensionScore": 2,
  "weightAdjustment": -3,
  "equipmentValue": 15,
  "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.",
    "22.4 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "Fork \"rigid\" +2 (0 mm travel, which is not scored).",
    "Brake series \"basic\" +0."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The drivetrain is named as Enviolo stepless hub gearing, which is not represented in the permitted groupset vocabulary. The source names Ryde Andra rims but does not establish their material or a defensible wheel tier. The source does not establish a rear sprocket count, electronic shifting, or whether the components constitute a mixed groupset.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: 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": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": "22.4",
      "evidence": "Gewicht in kg: 22.4",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The drivetrain is named as Enviolo stepless hub gearing, which is not represented in the permitted groupset vocabulary. The source names Ryde Andra rims but does not establish their material or a defensible wheel tier. The source does not establish a rear sprocket count, electronic shifting, or whether the components constitute a mixed groupset."
  }
}

Normalized record

{
  "id": "fahrrad-xxl:1876066",
  "retailer": "fahrrad-xxl",
  "retailerProductId": "1876066",
  "productUrl": "https://www.fahrrad-xxl.de/koga-e-f3-6-0-m000100944",
  "brand": "Koga",
  "model": "E-F3 6.0",
  "modelYear": 2027,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 3499.99,
  "originalPrice": 4099,
  "currency": "EUR",
  "discountPercent": 15,
  "frameMaterial": "aluminium",
  "frameModel": "Superglatt geschweißter, polierter Rahmen mit hydrogeformten Rohren aus Premium-Alu. Innenverlegte Züge, Unterfahrschutz, Flat-Mount-Ausfallende mit Steckachse,",
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": null,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "Koga crank arm, GATES CDC front sprocket 52-Zähne",
  "cassette": "Gates CDC 24 Zähne",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": null,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "Ryde Andra | Ryde Andra | FORMULA RX-221T 12X100 Thru Axle | Enviolo CITY V3",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Road Cruiser Plus 47-622",
  "weightKg": 22.4,
  "ebike": {
    "motor": {
      "text": "Bosch Mittelmotor Performance Line SX Smart 250 Watt | Bosch",
      "brand": "bosch",
      "model": "bosch-performance-line-sx-bdu314y",
      "position": "mid",
      "torqueNm": 55,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "CompactTube 400 Wh",
      "capacityWh": 400,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Purion 200",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-urban",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3499.99
    },
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3499.99
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/135/thumbs/4424227_23455955.webp",
  "rawTitle": "Koga E-F3 6.0 - 400 Wh - 28 Zoll - Tiefeinsteiger - 2027",
  "fetchedAt": "2026-09-26T07:53:23.867Z",
  "normalizationConfidence": 0.58,
  "warnings": [
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Gewicht in kg": "22.4",
  "Motor": "Bosch Mittelmotor Performance Line SX Smart 250 Watt",
  "Display": "Bosch Purion 200",
  "Motorposition": "Mittelmotor",
  "Akku": "CompactTube 400 Wh",
  "Schalthebel": "Enviolo TWIST DISPLAY PRO",
  "Kette": "GATES CDC",
  "Kurbelgarnitur": "Koga crank arm, GATES CDC front sprocket 52-Zähne",
  "Kassette": "Gates CDC 24 Zähne",
  "Schaltung": "Stufenlose Getriebe-Nabenschaltung mit Riemenantrieb (Freilauf)",
  "Bremsen vorne": "Shimano MT201/UR300, hydraulische Scheibenbremse",
  "Bremsen hinten": "Shimano MT201/UR300, hydraulische Scheibenbremse",
  "Bremsscheibe": "Shimano RT-54;180mm / 160mm",
  "Gabel": "Koga full Carbon Starrgabel mit integriertem Lenkbegrenzer",
  "Rahmen": "Superglatt geschweißter, polierter Rahmen mit hydrogeformten Rohren aus Premium-Alu. Innenverlegte Züge, Unterfahrschutz, Flat-Mount-Ausfallende mit Steckachse, Lenkbegrenzer, Koga Light Design, Gepäckträger. Reifen bis 47 mm mit Schutzblech",
  "Rahmenform": "Tiefeinsteiger",
  "Griffe": "Koga Sport",
  "Lenker": "XLC HB-C32 Trekking",
  "Vorbau": "Koga verstellbar mit integrierter Kabelführung + SP-Connect-Halterung",
  "Steuersatz": "Industrielager – im Rahmen integriert",
  "Pedale": "Koga Sole-Mate",
  "Sattel": "Selle Royal Explora Moderate",
  "Sattelstütze": "Koga Aluminium gefederte Sattelstütze 31,6 mm",
  "Speichen": "Sapim Leader",
  "Nabe vorne": "FORMULA RX-221T 12X100 Thru Axle",
  "Felge vorn": "Ryde Andra",
  "Nabe hinten": "Enviolo CITY V3",
  "Reifen (vorne)": "Schwalbe Road Cruiser Plus 47-622",
  "Felge hinten": "Ryde Andra",
  "Reifen (hinten)": "Schwalbe Road Cruiser Plus 47-622",
  "Höchstgeschwindigkeit": "25",
  "Maßeinheit": "km/h",
  "Drehmoment": "55 Nm (mit Update bis zu 60 Nm)",
  "Klingel": "Widek ebike Black",
  "Schloss": "AXA Atlas ART",
  "Ständer": "Ursus Mooi",
  "Schläuche": "Schwalbe",
  "Gepäckträger": "Koga F3 with pump and MIK system",
  "Beleuchtung vorn": "Koga Light Design E-Bike 70 Lux",
  "Beleuchtung hinten": "Koga Light Design E-Bike small",
  "Beleuchtung": "mit Beleuchtung",
  "E-Bike Motor Hersteller": "Bosch",
  "E-Bike Zulassungspflichtig": "Nein",
  "Farbe": "Blau",
  "Federung": "Mit Starrgabel",
  "Gänge": "Stufenlos",
  "Geschlecht": "Damen",
  "Marke": "Koga",
  "Radgröße": "28 Zoll",
  "Rahmenmaterial": "Aluminium",
  "Saison": "2027",
  "Schaltart": "Enviolo"
}

Raw adapter output

{
  "retailer": "fahrrad-xxl",
  "retailerProductId": "1876066",
  "productUrl": "https://www.fahrrad-xxl.de/koga-e-f3-6-0-m000100944",
  "extractionMethod": "json-ld",
  "sourceCategory": "e-bike",
  "rawTitle": "Koga E-F3 6.0 - 400 Wh - 28 Zoll - Tiefeinsteiger - 2027",
  "rawBrand": "Koga",
  "price": 3499.99,
  "originalPrice": 4099,
  "currency": "EUR",
  "imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/135/thumbs/4424227_23455955.webp",
  "rawSpecifications": {
    "Gewicht in kg": "22.4",
    "Motor": "Bosch Mittelmotor Performance Line SX Smart 250 Watt",
    "Display": "Bosch Purion 200",
    "Motorposition": "Mittelmotor",
    "Akku": "CompactTube 400 Wh",
    "Schalthebel": "Enviolo TWIST DISPLAY PRO",
    "Kette": "GATES CDC",
    "Kurbelgarnitur": "Koga crank arm, GATES CDC front sprocket 52-Zähne",
    "Kassette": "Gates CDC 24 Zähne",
    "Schaltung": "Stufenlose Getriebe-Nabenschaltung mit Riemenantrieb (Freilauf)",
    "Bremsen vorne": "Shimano MT201/UR300, hydraulische Scheibenbremse",
    "Bremsen hinten": "Shimano MT201/UR300, hydraulische Scheibenbremse",
    "Bremsscheibe": "Shimano RT-54;180mm / 160mm",
    "Gabel": "Koga full Carbon Starrgabel mit integriertem Lenkbegrenzer",
    "Rahmen": "Superglatt geschweißter, polierter Rahmen mit hydrogeformten Rohren aus Premium-Alu. Innenverlegte Züge, Unterfahrschutz, Flat-Mount-Ausfallende mit Steckachse, Lenkbegrenzer, Koga Light Design, Gepäckträger. Reifen bis 47 mm mit Schutzblech",
    "Rahmenform": "Tiefeinsteiger",
    "Griffe": "Koga Sport",
    "Lenker": "XLC HB-C32 Trekking",
    "Vorbau": "Koga verstellbar mit integrierter Kabelführung + SP-Connect-Halterung",
    "Steuersatz": "Industrielager – im Rahmen integriert",
    "Pedale": "Koga Sole-Mate",
    "Sattel": "Selle Royal Explora Moderate",
    "Sattelstütze": "Koga Aluminium gefederte Sattelstütze 31,6 mm",
    "Speichen": "Sapim Leader",
    "Nabe vorne": "FORMULA RX-221T 12X100 Thru Axle",
    "Felge vorn": "Ryde Andra",
    "Nabe hinten": "Enviolo CITY V3",
    "Reifen (vorne)": "Schwalbe Road Cruiser Plus 47-622",
    "Felge hinten": "Ryde Andra",
    "Reifen (hinten)": "Schwalbe Road Cruiser Plus 47-622",
    "Höchstgeschwindigkeit": "25",
    "Maßeinheit": "km/h",
    "Drehmoment": "55 Nm (mit Update bis zu 60 Nm)",
    "Klingel": "Widek ebike Black",
    "Schloss": "AXA Atlas ART",
    "Ständer": "Ursus Mooi",
    "Schläuche": "Schwalbe",
    "Gepäckträger": "Koga F3 with pump and MIK system",
    "Beleuchtung vorn": "Koga Light Design E-Bike 70 Lux",
    "Beleuchtung hinten": "Koga Light Design E-Bike small",
    "Beleuchtung": "mit Beleuchtung",
    "E-Bike Motor Hersteller": "Bosch",
    "E-Bike Zulassungspflichtig": "Nein",
    "Farbe": "Blau",
    "Federung": "Mit Starrgabel",
    "Gänge": "Stufenlos",
    "Geschlecht": "Damen",
    "Marke": "Koga",
    "Radgröße": "28 Zoll",
    "Rahmenmaterial": "Aluminium",
    "Saison": "2027",
    "Schaltart": "Enviolo"
  },
  "rawFeatures": [
    "Das Koga E-F3 6.0 ist ein komfortables Damen-E-Bike der City-Kategorie, ausgestattet mit einem leistungsstarken Bosch Performance Line SX Mittelmotor (250 Watt) und einem 400 Wh Bosch Powertube-Akku, der elegant im Rahmen integriert ist. Es verfügt über eine stufenlose Enviolo Nabenschaltung mit Riemenantrieb für besonders wartungsarmen und leisen Fahrkomfort. Die hydraulischen Scheibenbremsen von Shimano sorgen für sichere Verzögerung bei allen Wetterbedingungen. Mit 28-Zoll-Schwalbe Roadcruiser Plus Reifen und einer stabilen Aluminium Starrgabel bietet das E-F3 6.0 eine ausgewogene Kombination aus Agilität und Komfort für den urbanen Alltag. Zusätzlich ist es mit hochwertiger KOGA Beleuchtung vorne (70 Lux) und hinten sowie einem robusten Gepäckträger ausgestattet, der bis zu 25 kg trägt. Ein perfektes City-E-Bike für stilbewusste Fahrerinnen, die Wert auf Qualität und zuverlässige Technik legen."
  ],
  "rawSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3499.99
    },
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3499.99
    }
  ],
  "availabilityText": "2 of 2 sizes shippable",
  "fetchedAt": "2026-09-26T07:53:23.867Z",
  "sourceMeta": {
    "articleNumber": "M000100944",
    "variantCount": 2,
    "skus": [
      "x7217135",
      "x7217133"
    ],
    "availabilities": [
      "https://schema.org/InStock",
      "https://schema.org/InStock"
    ]
  },
  "listingPath": [
    "E-Bike-Pedelec",
    "E-Bike City",
    "Urban E-Bikes"
  ]
}

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