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Flyer G1 Upstreet 5.43R LE - 630 Wh - 28 Zoll - Tiefeinsteiger - 2026

fahrrad-xxl:2101240 · source URL · confidence 0.83

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

Canonical configuration: Flyer | G1 Upstreet 5.43R LE | Nexus | 2026
Confidence: high

• brand exact (Flyer)
• model normalized to "g1 upstreet 5.43r le"
• groupset family exact (Nexus)
• model year exact (2026)
• 2 listings across 1 retailer

Provenance — why we believe each fact

Warnings

• info suspicious-discount — Claimed 48% off. Treated as context only; it does not affect the ranking.
• info single-size-only — Only one size is in stock (M).
• info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 2,
  "suspensionScore": 0,
  "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.",
    "32 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed.",
    "Brake series \"entry\" +2."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source names a Shimano Nexus 5-speed hub drivetrain, but Nexus is not available in the groupsetFamily vocabulary. The Mach 1 Trucky 30 rims are named, but their material and a defensible wheel tier are not established.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltwerk: Shimano Nexus SG-C7002-5CD, 5-fach Nabenschaltung",
      "confidence": 0.95
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "5-Gang Nabenschaltung mit Riemenantrieb (Rücktrittbremse)",
      "confidence": 0.9
    },
    "speeds": {
      "value": "5",
      "evidence": "5-fach Nabenschaltung",
      "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": "32",
      "evidence": "Gewicht in kg: 32",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source names a Shimano Nexus 5-speed hub drivetrain, but Nexus is not available in the groupsetFamily vocabulary. The Mach 1 Trucky 30 rims are named, but their material and a defensible wheel tier are not established."
  }
}

Normalized record

{
  "id": "fahrrad-xxl:2101240",
  "retailer": "fahrrad-xxl",
  "retailerProductId": "2101240",
  "productUrl": "https://www.fahrrad-xxl.de/flyer-g1-upstreet-5-43r-le-m000107871",
  "brand": "Flyer",
  "model": "G1 Upstreet 5.43R LE",
  "modelYear": 2026,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 2699.99,
  "originalPrice": 5199,
  "currency": "EUR",
  "discountPercent": 48,
  "frameMaterial": "aluminium",
  "frameModel": "Flyer engineered, Aluminium hydroformed tubing",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 5,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus",
    "rearDerailleur": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": "Samox EC40",
  "cassette": "Gates CDX Rear Sprocket, 32 Zähne",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "entry",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 75
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": null,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "Mach 1 Trucky 30, 30mm | Mach 1 Trucky 30, 30mm | Formula CL-71, 32-Loch",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Schwalbe, Marathon E-Plus, (55-622) 28 x 2.15",
  "weightKg": 32,
  "ebike": {
    "motor": {
      "text": "Panasonic GX Force Pro Mittelmotor 36V 250 Watt | Panasonic",
      "brand": "panasonic",
      "model": null,
      "position": "mid",
      "torqueNm": 75,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "Flyer FIB-630 FIT, 630 Wh",
      "capacityWh": 630,
      "count": 1,
      "integration": "unknown",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "FIT Display Comfort DSP1-L (3.5\"-Farbdisplay)",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": 150,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 2699.99
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [],
  "imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/371/thumbs/5250976_23417051.webp",
  "rawTitle": "Flyer G1 Upstreet 5.43R LE - 630 Wh - 28 Zoll - Tiefeinsteiger - 2026",
  "fetchedAt": "2026-09-26T08:29:01.725Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "suspicious-discount",
      "message": "Claimed 48% off. Treated as context only; it does not affect the ranking.",
      "severity": "info"
    },
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (M).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "batteryIntegration"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names a Panasonic GX Force Pro motor, but that exact model is not available in the permitted motorModel vocabulary. Battery integration is not stated.",
    "raw": {
      "motorBrand": {
        "value": "panasonic",
        "evidence": "E-Bike Motor Hersteller: Panasonic",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "630",
        "evidence": "Akku: Flyer FIB-630 FIT, 630 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Höchstgeschwindigkeit: 25\nMaßeinheit: km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmenform: Tiefeinsteiger",
        "confidence": 1
      },
      "notes": "The source names a Panasonic GX Force Pro motor, but that exact model is not available in the permitted motorModel vocabulary. Battery integration is not stated."
    }
  }
}

Parsed specification table

{
  "Zulässiges Gewicht inkl. Fahrer und Zuladung": "150 kg",
  "Gewicht in kg": "32",
  "Motor": "Panasonic GX Force Pro Mittelmotor 36V 250 Watt",
  "Display": "FIT Display Comfort DSP1-L (3.5\"-Farbdisplay)",
  "Motorposition": "Mittelmotor",
  "Akku": "Flyer FIB-630 FIT, 630 Wh",
  "Ladegerät": "FIT Charger 36V 4A",
  "Kassette": "Gates CDX Rear Sprocket, 32 Zähne",
  "Schaltwerk": "Shimano Nexus SG-C7002-5CD, 5-fach Nabenschaltung",
  "Schaltung": "5-Gang Nabenschaltung mit Riemenantrieb (Rücktrittbremse)",
  "Schalthebel": "Shimano Nexus 5-Gang SL-C7000-5",
  "Kurbelgarnitur": "Samox EC40",
  "Bremsen vorne": "Shimano Deore BR-M6000, hydraulische Scheibenbremse",
  "Bremsen hinten": "Shimano Deore, BR-M6000, hydraulische Scheibenbremse",
  "Bremsscheibe": "180mm / 160mm",
  "Gabel": "SR Suntour Mobie A32 Coil, 15x100mm",
  "Rahmen": "Flyer engineered, Aluminium hydroformed tubing",
  "Federweg vorne in mm": "75 mm",
  "Rahmenform": "Tiefeinsteiger",
  "Sattel": "Selle Royal On Plus moderate",
  "Sattelstütze": "SR Suntour SP12 NCX, 50mm suspension, 27.2mm",
  "Pedale": "VP VPE-891",
  "Vorbau": "Satori Up2+, 31.8 x 90mm, Neigung einstellbar",
  "Steuersatz": "FLYER ONE CI Tapered Set, ZS66/ZS56",
  "Felge vorn": "Mach 1 Trucky 30, 30mm",
  "Reifen (vorne)": "Schwalbe, Marathon E-Plus, (55-622) 28 x 2.15",
  "Felge hinten": "Mach 1 Trucky 30, 30mm",
  "Reifen (hinten)": "Schwalbe, Marathon E-Plus, (55-622) 28 x 2.15",
  "Nabe vorne": "Formula CL-71, 32-Loch",
  "Höchstgeschwindigkeit": "25",
  "Maßeinheit": "km/h",
  "Drehmoment": "75 Nm",
  "Beleuchtung vorn": "Flyer HL-2, 100 LUX",
  "Beleuchtung hinten": "Flyer RL-2",
  "Gepäckträger": "Flyer Versatile Rack, MonkeyLoad, inkl. Federklappe",
  "Schloss": "Abus Amparo 4750 X",
  "Ständer": "PLETSCHER Comp Flex 40",
  "Beleuchtung": "mit Beleuchtung",
  "E-Bike Motor Hersteller": "Panasonic",
  "E-Bike Zulassungspflichtig": "Nein",
  "Farbe": "Schwarz",
  "Federung": "Mit Federung",
  "Gänge": "05 - Gänge",
  "Geschlecht": "Damen",
  "Marke": "Flyer",
  "Radgröße": "28 Zoll",
  "Rahmenhöhe": "48 cm",
  "Rahmenmaterial": "Aluminium",
  "Saison": "2026",
  "Schaltart": "Nabe mit Rücktritt"
}

Raw adapter output

{
  "retailer": "fahrrad-xxl",
  "retailerProductId": "2101240",
  "productUrl": "https://www.fahrrad-xxl.de/flyer-g1-upstreet-5-43r-le-m000107871",
  "extractionMethod": "json-ld",
  "sourceCategory": "e-bike",
  "rawTitle": "Flyer G1 Upstreet 5.43R LE - 630 Wh - 28 Zoll - Tiefeinsteiger - 2026",
  "rawBrand": "Flyer",
  "price": 2699.99,
  "originalPrice": 5199,
  "currency": "EUR",
  "imageUrl": "https://cdn.fahrrad-xxl.de/media/pimg/371/thumbs/5250976_23417051.webp",
  "rawSpecifications": {
    "Zulässiges Gewicht inkl. Fahrer und Zuladung": "150 kg",
    "Gewicht in kg": "32",
    "Motor": "Panasonic GX Force Pro Mittelmotor 36V 250 Watt",
    "Display": "FIT Display Comfort DSP1-L (3.5\"-Farbdisplay)",
    "Motorposition": "Mittelmotor",
    "Akku": "Flyer FIB-630 FIT, 630 Wh",
    "Ladegerät": "FIT Charger 36V 4A",
    "Kassette": "Gates CDX Rear Sprocket, 32 Zähne",
    "Schaltwerk": "Shimano Nexus SG-C7002-5CD, 5-fach Nabenschaltung",
    "Schaltung": "5-Gang Nabenschaltung mit Riemenantrieb (Rücktrittbremse)",
    "Schalthebel": "Shimano Nexus 5-Gang SL-C7000-5",
    "Kurbelgarnitur": "Samox EC40",
    "Bremsen vorne": "Shimano Deore BR-M6000, hydraulische Scheibenbremse",
    "Bremsen hinten": "Shimano Deore, BR-M6000, hydraulische Scheibenbremse",
    "Bremsscheibe": "180mm / 160mm",
    "Gabel": "SR Suntour Mobie A32 Coil, 15x100mm",
    "Rahmen": "Flyer engineered, Aluminium hydroformed tubing",
    "Federweg vorne in mm": "75 mm",
    "Rahmenform": "Tiefeinsteiger",
    "Sattel": "Selle Royal On Plus moderate",
    "Sattelstütze": "SR Suntour SP12 NCX, 50mm suspension, 27.2mm",
    "Pedale": "VP VPE-891",
    "Vorbau": "Satori Up2+, 31.8 x 90mm, Neigung einstellbar",
    "Steuersatz": "FLYER ONE CI Tapered Set, ZS66/ZS56",
    "Felge vorn": "Mach 1 Trucky 30, 30mm",
    "Reifen (vorne)": "Schwalbe, Marathon E-Plus, (55-622) 28 x 2.15",
    "Felge hinten": "Mach 1 Trucky 30, 30mm",
    "Reifen (hinten)": "Schwalbe, Marathon E-Plus, (55-622) 28 x 2.15",
    "Nabe vorne": "Formula CL-71, 32-Loch",
    "Höchstgeschwindigkeit": "25",
    "Maßeinheit": "km/h",
    "Drehmoment": "75 Nm",
    "Beleuchtung vorn": "Flyer HL-2, 100 LUX",
    "Beleuchtung hinten": "Flyer RL-2",
    "Gepäckträger": "Flyer Versatile Rack, MonkeyLoad, inkl. Federklappe",
    "Schloss": "Abus Amparo 4750 X",
    "Ständer": "PLETSCHER Comp Flex 40",
    "Beleuchtung": "mit Beleuchtung",
    "E-Bike Motor Hersteller": "Panasonic",
    "E-Bike Zulassungspflichtig": "Nein",
    "Farbe": "Schwarz",
    "Federung": "Mit Federung",
    "Gänge": "05 - Gänge",
    "Geschlecht": "Damen",
    "Marke": "Flyer",
    "Radgröße": "28 Zoll",
    "Rahmenhöhe": "48 cm",
    "Rahmenmaterial": "Aluminium",
    "Saison": "2026",
    "Schaltart": "Nabe mit Rücktritt"
  },
  "rawFeatures": [
    "Das G1 Upstreet 5.43R LE von Flyer ist ein komfortables Damen E-Bike der Stadtklasse, ausgestattet mit einem leistungsstarken Panasonic GX Force Pro Mittelmotor (36V, 250 Watt) und einem langlebigen 630 Wh Akku. Der Aluminiumrahmen mit 28-Zoll-Rädern sorgt für eine angenehme und stabile Fahrt. Für hohen Fahrkomfort sorgen die SR Suntour Mobie A32 Gabel und die SR Suntour SP12 NCX Sattelstütze mit Federung. Die 5-Gang Nabenschaltung mit Riemenantrieb und Rücktrittbremse ermöglicht eine wartungsarme und zuverlässige Schaltung. Hydraulische Scheibenbremsen von Shimano Deore vorne und hinten garantieren sicheres Bremsen. Das E-Bike ist mit hochwertigen Schwalbe Marathon E-Plus Reifen ausgestattet und verfügt über praktische Details wie einen FLYER Versatile Gepäckträger mit Federklappe sowie eine helle FLYER Beleuchtung vorne (100 LUX) und hinten. Ideal für komfortable und sichere Fahrten in der Stadt."
  ],
  "rawSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 2699.99
    }
  ],
  "availabilityText": "1 of 1 sizes shippable",
  "fetchedAt": "2026-09-26T08:29:01.725Z",
  "sourceMeta": {
    "articleNumber": "M000107871",
    "variantCount": 1,
    "skus": [
      "x7291371"
    ],
    "availabilities": [
      "https://schema.org/InStock"
    ]
  },
  "listingPath": [
    "E-Bike-Pedelec",
    "E-Bike City"
  ]
}

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