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i:SY E5 ZR F 545Wh

bikeexchange:i_sy_e5_zr_f_545wh_2026 · source URL · confidence 0.83 · GTIN 4066132005449

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: I:sy | E5 ZR F Kompakt galactic | Nexus | 2026
Confidence: medium

• brand exact (I:sy)
• model normalized to "e5 zr f kompakt galactic"
• groupset family exact (Nexus)
• model year exact (2026)
• GTIN match (4066132005449)
• 2 listings across 2 retailers
• downgraded to medium: listings disagree on speeds: 5 vs 8
• conflict: speeds: 5 vs 8

Provenance — why we believe each fact

Warnings

• info speeds-contradiction — Retailer's speed field says 5 but the components say 8 (model code SG-C6001-8). Using the component evidence.
• info single-size-only — Only one size is in stock (47cm).
• info wheel-material-unknown — Wheel material 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.",
    "23.8 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",
    "weightKg"
  ],
  "applied": [
    "weightKg"
  ],
  "rejected": [],
  "notes": "The source lists 5 gears, while the rear hub model \"SHIMANO SG-C6001-8D\" may suggest a different gear count; the explicit gear-count field was used. Wheel material and tier are not established by the source.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Nabe hinten: SHIMANO SG-C6001-8D",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Schalthebel: SHIMANO Nexus Revo Shifter",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schalthebel: SHIMANO Nexus Revo Shifter",
      "confidence": 0.98
    },
    "speeds": {
      "value": "5",
      "evidence": "Anzahl Gänge: 5 Gang",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Art der Schaltung: Nabenschaltung",
      "confidence": 0.85
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Art der Bremse: hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": "23.8",
      "evidence": "Gewicht*: 23.8",
      "confidence": 0.95
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source lists 5 gears, while the rear hub model \"SHIMANO SG-C6001-8D\" may suggest a different gear count; the explicit gear-count field was used. Wheel material and tier are not established by the source."
  }
}

Normalized record

{
  "id": "bikeexchange:i_sy_e5_zr_f_545wh_2026",
  "retailer": "bikeexchange",
  "retailerProductId": "i_sy_e5_zr_f_545wh_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/i_sy_e5_zr_f_545wh_2026?sku=ISY_0000681898",
  "brand": "I:sy",
  "model": "E5 ZR F 545Wh",
  "modelYear": 2026,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 3599.2,
  "originalPrice": 4499,
  "currency": "EUR",
  "discountPercent": 20,
  "frameMaterial": "aluminium",
  "frameModel": "Original i:SY Kompakt 2.0 unisex",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": "i:SY E-Bike Kurbel",
  "cassette": "46/28T",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": null,
    "line": null,
    "tier": "unknown",
    "travelMm": 60
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": true,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "other",
  "wheelset": "Ryde Disc30 20\"",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "SCHWALBE Super MotoX, 62-406",
  "weightKg": 23.8,
  "ebike": {
    "motor": {
      "text": "Bosch | BOSCH Performance Line, 36V / 250 W",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "545.0 | BOSCH PowerPack 545, 36V, 14,4 Ah",
      "capacityWh": 545,
      "count": 1,
      "integration": "external",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Intuvia 100",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-compact",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 150,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "47cm",
      "size": "47",
      "sizeCm": 47,
      "inStock": true,
      "stockCount": null,
      "price": 3599.2,
      "seller": "Zweirad Wierleuker",
      "deliveryNote": "Reguläre Lieferzeit 5 Tage"
    }
  ],
  "seller": "Zweirad Wierleuker",
  "availability": "limited",
  "gtins": [
    "4066132005449"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/5f2a0b6568632c344d21-hmlr95NV.png",
  "rawTitle": "i:SY E5 ZR F 545Wh",
  "fetchedAt": "2026-09-26T06:51:52.411Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "speeds-contradiction",
      "message": "Retailer's speed field says 5 but the components say 8 (model code SG-C6001-8). Using the component evidence.",
      "severity": "info"
    },
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (47cm).",
      "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 but does not establish the exact motor model. It does not specify the battery integration type or frame shape.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "545",
        "evidence": "TITLE: i:SY E5 ZR F 545Wh",
        "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 but does not establish the exact motor model. It does not specify the battery integration type or frame shape."
    }
  }
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Gewicht*": "23.8",
  "Rahmen": "Original i:SY Kompakt 2.0 unisex",
  "Zulässiges Gesamtgewicht": "150.0",
  "Bremsscheibe vorne": "180.0",
  "Bremse vorne": "Tektro HD-T280, hydraulische 2-Kolben Scheibenbremse",
  "Bremsscheibe hinten": "180.0",
  "Rücktrittbremse": "nein",
  "Art der Bremse": "hydraulische Scheibenbremse",
  "Bremse hinten": "Tektro HD-T280, hydraulische 2-Kolben Scheibenbremse",
  "Bremshebel": "3-Finger Bremshebel",
  "Reifengröße": "62-406 | 20",
  "Speichen": "32x Niro 2,0 mm",
  "Laufrad vorne": "Ryde Disc30 20\"",
  "Laufrad hinten": "Ryde Disc30 20\"",
  "Nabe hinten": "SHIMANO SG-C6001-8D",
  "Laufradgröße": "20 Zoll",
  "Nabe vorne": "SHIMANO Deore HB-M5100, Centerlock",
  "Schläuche": "SCHWALBE AV7, 40/62-406",
  "Reifen": "SCHWALBE Super MotoX, 62-406",
  "Vorbau": "i:SY Vorbau 70mm",
  "Steuersatz": "i:SY Steuersatz",
  "Lenker": "i:SY Lenker 30°",
  "Griffe": "ERGON GC10, ergonomische Griffe",
  "Display": "Bosch Intuvia 100",
  "Akkukapazität": "545.0",
  "Ladegerät": "BOSCH 4A Charger",
  "Motorhersteller": "Bosch",
  "Maximale Motorunterstützung": "bis 25 km/h",
  "Akku": "BOSCH PowerPack 545, 36V, 14,4 Ah",
  "Motor": "BOSCH Performance Line, 36V / 250 W",
  "Motorposition": "Mittelmotor",
  "Gepäckträger": "i:SY Carrier 2.0 MonkeyLoad Ready",
  "Schloss": "Abus i:SY-Set gleichschließend, bestehend aus Akku- und Rahmenschloss (BLO BOS DT3.2 + 4750SL NR)",
  "Ständer": "Pletscher Kickstand Comp40 Flex",
  "Licht hinten": "FUXON R-Glow S LED Rücklicht",
  "Schutzblech": "SKS Bluemels 20 Zoll, Breite 65mm",
  "Licht vorne": "FUXON FF-100EB, 100 Lux LED mit Fernlicht",
  "Kurbelgarnitur": "i:SY E-Bike Kurbel",
  "Anzahl Gänge": "5 Gang",
  "Pedale": "i:SY Antirutsch Faltpedal",
  "Schalthebel": "SHIMANO Nexus Revo Shifter",
  "Art der Schaltung": "Nabenschaltung",
  "Kassette": "46/28T",
  "Kettenkasten": "i:SY Kettenschutz",
  "Kette / Riemen": "GATES CDX Centertrack Zahnriemen",
  "Sattel": "ZECURE, Hydro Foam, Gr. M",
  "Sattelklemme": "i:SY 2.0 Schnellspanner integriert",
  "Sattelstütze": "i:SY Sattelstütze, 415 mm, ⌀ 34,9mm",
  "Federweg vorne": "60.0",
  "Gabel": "Original i:SY Federgabel",
  "Jahr": "2026"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "i_sy_e5_zr_f_545wh_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/i_sy_e5_zr_f_545wh_2026?sku=ISY_0000681898",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "i:SY E5 ZR F 545Wh",
  "rawBrand": "i:SY",
  "price": 3599.2,
  "originalPrice": 4499,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/5f2a0b6568632c344d21-hmlr95NV.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Gewicht*": "23.8",
    "Rahmen": "Original i:SY Kompakt 2.0 unisex",
    "Zulässiges Gesamtgewicht": "150.0",
    "Bremsscheibe vorne": "180.0",
    "Bremse vorne": "Tektro HD-T280, hydraulische 2-Kolben Scheibenbremse",
    "Bremsscheibe hinten": "180.0",
    "Rücktrittbremse": "nein",
    "Art der Bremse": "hydraulische Scheibenbremse",
    "Bremse hinten": "Tektro HD-T280, hydraulische 2-Kolben Scheibenbremse",
    "Bremshebel": "3-Finger Bremshebel",
    "Reifengröße": "62-406 | 20",
    "Speichen": "32x Niro 2,0 mm",
    "Laufrad vorne": "Ryde Disc30 20\"",
    "Laufrad hinten": "Ryde Disc30 20\"",
    "Nabe hinten": "SHIMANO SG-C6001-8D",
    "Laufradgröße": "20 Zoll",
    "Nabe vorne": "SHIMANO Deore HB-M5100, Centerlock",
    "Schläuche": "SCHWALBE AV7, 40/62-406",
    "Reifen": "SCHWALBE Super MotoX, 62-406",
    "Vorbau": "i:SY Vorbau 70mm",
    "Steuersatz": "i:SY Steuersatz",
    "Lenker": "i:SY Lenker 30°",
    "Griffe": "ERGON GC10, ergonomische Griffe",
    "Display": "Bosch Intuvia 100",
    "Akkukapazität": "545.0",
    "Ladegerät": "BOSCH 4A Charger",
    "Motorhersteller": "Bosch",
    "Maximale Motorunterstützung": "bis 25 km/h",
    "Akku": "BOSCH PowerPack 545, 36V, 14,4 Ah",
    "Motor": "BOSCH Performance Line, 36V / 250 W",
    "Motorposition": "Mittelmotor",
    "Gepäckträger": "i:SY Carrier 2.0 MonkeyLoad Ready",
    "Schloss": "Abus i:SY-Set gleichschließend, bestehend aus Akku- und Rahmenschloss (BLO BOS DT3.2 + 4750SL NR)",
    "Ständer": "Pletscher Kickstand Comp40 Flex",
    "Licht hinten": "FUXON R-Glow S LED Rücklicht",
    "Schutzblech": "SKS Bluemels 20 Zoll, Breite 65mm",
    "Licht vorne": "FUXON FF-100EB, 100 Lux LED mit Fernlicht",
    "Kurbelgarnitur": "i:SY E-Bike Kurbel",
    "Anzahl Gänge": "5 Gang",
    "Pedale": "i:SY Antirutsch Faltpedal",
    "Schalthebel": "SHIMANO Nexus Revo Shifter",
    "Art der Schaltung": "Nabenschaltung",
    "Kassette": "46/28T",
    "Kettenkasten": "i:SY Kettenschutz",
    "Kette / Riemen": "GATES CDX Centertrack Zahnriemen",
    "Sattel": "ZECURE, Hydro Foam, Gr. M",
    "Sattelklemme": "i:SY 2.0 Schnellspanner integriert",
    "Sattelstütze": "i:SY Sattelstütze, 415 mm, ⌀ 34,9mm",
    "Federweg vorne": "60.0",
    "Gabel": "Original i:SY Federgabel",
    "Jahr": "2026"
  },
  "rawFeatures": [
    "Bosch",
    "545wh",
    "Nabenschaltung",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "47cm",
      "size": "47",
      "sizeCm": 47,
      "inStock": true,
      "stockCount": null,
      "price": 3599.2,
      "seller": "Zweirad Wierleuker",
      "deliveryNote": "Reguläre Lieferzeit 5 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:51:52.411Z",
  "sourceMeta": {
    "skus": [
      "4066132005449"
    ],
    "shopSkus": [
      "ISY_0000681898",
      "ISY_0000681898"
    ],
    "seller": "Zweirad Wierleuker",
    "sellerOfSize": "47cm",
    "sellerId": "0fa033e7-4309-4197-a688-e9414bc68d82",
    "storeKey": "store_01KCR95NJT28JNSXHYD69AH8H9_eur",
    "storeCity": "Neheim",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P5D",
    "shippingPrice": 99.95,
    "hasMoreSellers": true,
    "condition": "NEW",
    "ctProductId": "d479cb49-8598-4313-baa6-b5c1024abab5",
    "shopCategory": "E-Compact",
    "colourCount": 2,
    "fetchedSku": "ISY_0000681898"
  },
  "listingPath": [
    "E-Bikes",
    "E-Compact"
  ]
}

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