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SMARTbike BIGFOOT 4.0 - 20" 690 Wh - weiß-rot

bike-angebot:2dbdd530e17749c39d88eea49fae2d99 · source URL · confidence 0.7

Eligibility

Cannot win: confidence 0.7 below 0.75; e-compact-folding is not value-ranked yet (no e-compact-folding-specific equipment model)

Size decisions

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Smartbike | BIGFOOT 4.0
Confidence: medium

• brand exact (Smartbike)
• model normalized to "bigfoot 4.0"
• groupset family unidentified on every listing
• model year unavailable on every listing
• 5 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 (20" (Nicht verfügbar)).
• high groupset-unknown — Groupset could not be established.

Score breakdown

{
  "frameScore": 0,
  "drivetrainScore": 0,
  "wheelScore": 0,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "motorScore": 0,
  "equipmentValue": 0,
  "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 e-compact-folding.",
    "31 kg: weight is not scored on e-compact-folding.",
    "Motor maker named, unit not: 0, at or below the maker's lowest measured rung.",
    "Battery 690 Wh (600-699) = 0."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The named drivetrain is Shimano Rapid Fire 7, which does not match any permitted groupsetFamily vocabulary entry. Wheel material is established, but the wheelset model is not named, so wheelTier cannot be assigned. The retailer warns that components may vary depending on availability: \"Abweichungen zwischen angegebenen und verbauten Komponenten je nach Liefersituation möglich.\"",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltungshersteller: Shimano",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltungstyp: Kettenschaltung",
      "confidence": 0.99
    },
    "speeds": {
      "value": "7",
      "evidence": "Ganganzahl: 7",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Schaltungshersteller: Shimano",
      "confidence": 0.7
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Aluminium schwarz",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremse: Hydraulisch Tektro",
      "confidence": 1
    },
    "weightKg": {
      "value": "31",
      "evidence": "Gewicht ca. (kg): 31",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The named drivetrain is Shimano Rapid Fire 7, which does not match any permitted groupsetFamily vocabulary entry. Wheel material is established, but the wheelset model is not named, so wheelTier cannot be assigned. The retailer warns that components may vary depending on availability: \"Abweichungen zwischen angegebenen und verbauten Komponenten je nach Liefersituation möglich.\""
  }
}

Normalized record

{
  "id": "bike-angebot:2dbdd530e17749c39d88eea49fae2d99",
  "retailer": "bike-angebot",
  "retailerProductId": "2dbdd530e17749c39d88eea49fae2d99",
  "productUrl": "https://bike-angebot.de/smartbike-bigfoot-4.0-20-690-wh-weiss-rot/ba-0038350-001",
  "brand": "Smartbike",
  "model": "BIGFOOT 4.0",
  "modelYear": null,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 1998,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": null,
  "mixedGroupset": false,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "unknown",
  "fork": {
    "make": null,
    "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": "other",
  "wheelset": "Aluminium schwarz",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Kenda 4\" MTB Profil",
  "weightKg": 31,
  "ebike": {
    "motor": {
      "text": "BAFANG Heckmotor 250W | Bafang",
      "brand": "bafang",
      "model": null,
      "line": null,
      "position": "rear-hub",
      "torqueNm": 80,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "48V Wechselakku m. USB Anschluss | 690",
      "capacityWh": 690,
      "count": 1,
      "integration": "unknown",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "3,5\" Color mit USB Anschluss",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-folding",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 130,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "20\" (Nicht verfügbar)",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1998,
      "preorder": false,
      "deliveryNote": "Lieferzeit: derzeit 7 - 14 Werktage"
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [],
  "imageUrl": "https://bike-angebot.cstatic.io/media/cb/c7/cb/1689950416/0716e9675bf11ae9825eaacea5627a96d77d768f_BA_0038350_001_image_1_SBBF4wr.jpg?ts=1689950417",
  "rawTitle": "SMARTbike BIGFOOT 4.0 - 20\" 690 Wh - weiß-rot",
  "fetchedAt": "2026-11-01T04:13:40.961Z",
  "normalizationConfidence": 0.7,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (20\" (Nicht verfügbar)).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass",
      "batteryIntegration",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source identifies a Bafang rear motor but does not specify an exact motor model. “Akkuposition: ontube” is ambiguous for the defined battery-integration categories. “Rahmenform: Faltrahmen” does not establish diamond, trapeze, or step-through.",
    "raw": {
      "motorBrand": {
        "value": "bafang",
        "evidence": "Motorhersteller: Bafang",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "690",
        "evidence": "Akku-Kapazität (Wh): 690",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source identifies a Bafang rear motor but does not specify an exact motor model. “Akkuposition: ontube” is ambiguous for the defined battery-integration categories. “Rahmenform: Faltrahmen” does not establish diamond, trapeze, or step-through."
    }
  }
}

Parsed specification table

{
  "Lieferhinweis": "Abweichungen zwischen angegebenen und verbauten Komponenten je nach Liefersituation möglich. Alternativ verbaute Komponenten entsprechen dem Qualitätslevel der angegeben Komponenten. Änderungen und Irrtümer vorbehalten. Etwaiges dargestelltes loses Zubehör wie z.B. Fahrradschloss ist nicht im Lieferumfang enthalten und muss separat bestellt werden.",
  "Hersteller-Farbe": "weiß-rot",
  "Farbe": "Weiß",
  "Rahmenform": "Faltrahmen",
  "Rahmenmaterial": "Aluminium",
  "Akku": "48V Wechselakku m. USB Anschluss",
  "Akku-Kapazität (Wh)": "690",
  "Akkuposition": "ontube",
  "Motor": "BAFANG Heckmotor 250W",
  "Motorhersteller": "Bafang",
  "Motorposition": "Heckmotor",
  "Motorleistung (Nm)": "80",
  "Display": "3,5\" Color mit USB Anschluss",
  "Bremssystem": "Scheibenbremse",
  "Bremse": "Hydraulisch Tektro",
  "Bremsscheibe vorne (mm)": "160",
  "Bremsscheibe hinten (mm)": "160",
  "Schaltungstyp": "Kettenschaltung",
  "Schaltungshersteller": "Shimano",
  "Schaltung": "Shimano Rapid Fire 7",
  "Schalthebel": "Rapid Fire",
  "Ganganzahl": "7",
  "Umwerfer": "Shimano",
  "Kette": "KMC rostfrei",
  "Gabel": "MOZO gefedert",
  "Gabelhersteller": "Sonstige",
  "Federweg (mm)": "40",
  "Federung": "luftgefedert",
  "Reifen": "Kenda 4\" MTB Profil",
  "Felgen": "Aluminium schwarz",
  "Lenker": "40cm breit",
  "Sattel": "Tour",
  "Sattelstütze": "mit einstellbarer Federung",
  "Scheinwerfer": "LED 80 Lumen Alu",
  "Rückleuchte": "LED mit echtem Bremslicht",
  "Gepäckträger": "Ja",
  "Schutzbleche": "Metall lackiert",
  "Pedale": "faltbar",
  "Ständer": "Ja",
  "Gewicht ca. (kg)": "31",
  "Maximales Gesamtgewicht (kg)": "130"
}

Raw adapter output

{
  "retailer": "bike-angebot",
  "retailerProductId": "2dbdd530e17749c39d88eea49fae2d99",
  "productUrl": "https://bike-angebot.de/smartbike-bigfoot-4.0-20-690-wh-weiss-rot/ba-0038350-001",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "SMARTbike BIGFOOT 4.0 - 20\" 690 Wh - weiß-rot",
  "rawBrand": "SMARTbike",
  "listingPath": [
    "E-Bikes & Pedelecs",
    "E-Touren Bike",
    "E-Faltrad"
  ],
  "price": 1998,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bike-angebot.cstatic.io/media/cb/c7/cb/1689950416/0716e9675bf11ae9825eaacea5627a96d77d768f_BA_0038350_001_image_1_SBBF4wr.jpg?ts=1689950417",
  "rawSpecifications": {
    "Lieferhinweis": "Abweichungen zwischen angegebenen und verbauten Komponenten je nach Liefersituation möglich. Alternativ verbaute Komponenten entsprechen dem Qualitätslevel der angegeben Komponenten. Änderungen und Irrtümer vorbehalten. Etwaiges dargestelltes loses Zubehör wie z.B. Fahrradschloss ist nicht im Lieferumfang enthalten und muss separat bestellt werden.",
    "Hersteller-Farbe": "weiß-rot",
    "Farbe": "Weiß",
    "Rahmenform": "Faltrahmen",
    "Rahmenmaterial": "Aluminium",
    "Akku": "48V Wechselakku m. USB Anschluss",
    "Akku-Kapazität (Wh)": "690",
    "Akkuposition": "ontube",
    "Motor": "BAFANG Heckmotor 250W",
    "Motorhersteller": "Bafang",
    "Motorposition": "Heckmotor",
    "Motorleistung (Nm)": "80",
    "Display": "3,5\" Color mit USB Anschluss",
    "Bremssystem": "Scheibenbremse",
    "Bremse": "Hydraulisch Tektro",
    "Bremsscheibe vorne (mm)": "160",
    "Bremsscheibe hinten (mm)": "160",
    "Schaltungstyp": "Kettenschaltung",
    "Schaltungshersteller": "Shimano",
    "Schaltung": "Shimano Rapid Fire 7",
    "Schalthebel": "Rapid Fire",
    "Ganganzahl": "7",
    "Umwerfer": "Shimano",
    "Kette": "KMC rostfrei",
    "Gabel": "MOZO gefedert",
    "Gabelhersteller": "Sonstige",
    "Federweg (mm)": "40",
    "Federung": "luftgefedert",
    "Reifen": "Kenda 4\" MTB Profil",
    "Felgen": "Aluminium schwarz",
    "Lenker": "40cm breit",
    "Sattel": "Tour",
    "Sattelstütze": "mit einstellbarer Federung",
    "Scheinwerfer": "LED 80 Lumen Alu",
    "Rückleuchte": "LED mit echtem Bremslicht",
    "Gepäckträger": "Ja",
    "Schutzbleche": "Metall lackiert",
    "Pedale": "faltbar",
    "Ständer": "Ja",
    "Gewicht ca. (kg)": "31",
    "Maximales Gesamtgewicht (kg)": "130"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "20\" (Nicht verfügbar)",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1998,
      "preorder": false,
      "deliveryNote": "Lieferzeit: derzeit 7 - 14 Werktage"
    }
  ],
  "availabilityText": null,
  "fetchedAt": "2026-11-01T04:13:40.961Z",
  "sourceMeta": {
    "skus": [],
    "shopSkus": [
      "BA-0038350-001"
    ],
    "mpns": [
      "SBBF4wr"
    ],
    "parentProductId": "2dbdd530e17749c39d88eea49fae2d99",
    "shopCategory": "E-Faltrad",
    "listPrice": 2398,
    "sizesListed": 1,
    "sizesGone": 0
  }
}

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