i:SY XXL N3.8 ZR

bikeexchange:i-sy-xxl-n3-8-zr-2022 · source URL · confidence 0.58 · GTIN 4066132000871

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

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
Einheitsgröße	—	—	unknown	unsupported	yes	€4.399	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

Einheitsgröße

—

unknown

unsupported

yes

€4.399

—

mapping	unsupported
reason	"Einheitsgröße" could not be read as a frame size.

mapping

unsupported

reason

"Einheitsgröße" could not be read as a frame size.

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

field source evidence

brand retailer:bikeexchange / parse i:SY

model retailer:bikeexchange / derived i:SY XXL N3.8 ZR

modelYear retailer:bikeexchange / parse Jahr: 2022

category retailer:bikeexchange / derived retailer taxonomy

frameMaterial retailer:bikeexchange / parse Aluminium

brakes retailer:bikeexchange / parse hydraulische Scheibenbremse

suspension retailer:bikeexchange / derived Starrgabel

fork retailer:bikeexchange / dictionary Starrgabel

dropperPost retailer:bikeexchange / derived seatpost row "i:SY Sattelstütze, 415 mm, 34,9 mm" names no dropper, in a 46-field spec table

beltDrive retailer:bikeexchange / parse GATES CDX Centertrack Zahnriemen | STRONGLIGHT Magan E-Bike

rack retailer:bikeexchange / parse i:SY Carrier mit Monkey Load Adapter

mudguards retailer:bikeexchange / parse SKS Bluemels 20“, Breite 65 mm

chaincase retailer:bikeexchange / parse Horn Catena

kickstand retailer:bikeexchange / parse PLETSCHER Kickstand Comp 40 Flex

lighting retailer:bikeexchange / parse COMUS COB-LED Rücklicht im Gepäckträger

powerMeter retailer:bikeexchange / derived absent from a 46-field spec table

availability retailer:bikeexchange / derived sizes 1: 1 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse Einheitsgröße: gegenwind 4.0

ebike.motor retailer:bikeexchange / parse Bosch | BOSCH Performance Line, 36 V / 250 W

ebike.motor.position retailer:bikeexchange / parse Mittelmotor

ebike.motor.power retailer:bikeexchange / parse Bosch | BOSCH Performance Line, 36 V / 250 W

ebike.battery.capacityWh retailer:bikeexchange / parse 500 Wh

ebike.battery.integration retailer:bikeexchange / parse PowerPack

ebike.speedClass retailer:bikeexchange / parse Maximale Motorunterstützung: bis 25 km/h

ebike.eDiscipline retailer:bikeexchange / parse shelf: E-Compact

ebike.display retailer:bikeexchange / parse Display: BOSCH Intuvia

ebike.maxSystemWeightKg retailer:bikeexchange / parse Zulässiges Gesamtgewicht: 180

field	source	evidence
brand	`retailer:bikeexchange` / parse	i:SY
model	`retailer:bikeexchange` / derived	i:SY XXL N3.8 ZR
modelYear	`retailer:bikeexchange` / parse	Jahr: 2022
category	`retailer:bikeexchange` / derived	retailer taxonomy
frameMaterial	`retailer:bikeexchange` / parse	Aluminium
brakes	`retailer:bikeexchange` / parse	hydraulische Scheibenbremse
suspension	`retailer:bikeexchange` / derived	Starrgabel
fork	`retailer:bikeexchange` / dictionary	Starrgabel
dropperPost	`retailer:bikeexchange` / derived	seatpost row "i:SY Sattelstütze, 415 mm, 34,9 mm" names no dropper, in a 46-field spec table
beltDrive	`retailer:bikeexchange` / parse	GATES CDX Centertrack Zahnriemen \| STRONGLIGHT Magan E-Bike
rack	`retailer:bikeexchange` / parse	i:SY Carrier mit Monkey Load Adapter
mudguards	`retailer:bikeexchange` / parse	SKS Bluemels 20“, Breite 65 mm
chaincase	`retailer:bikeexchange` / parse	Horn Catena
kickstand	`retailer:bikeexchange` / parse	PLETSCHER Kickstand Comp 40 Flex
lighting	`retailer:bikeexchange` / parse	COMUS COB-LED Rücklicht im Gepäckträger
powerMeter	`retailer:bikeexchange` / derived	absent from a 46-field spec table
availability	`retailer:bikeexchange` / derived	sizes 1: 1 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	Einheitsgröße: gegenwind 4.0
ebike.motor	`retailer:bikeexchange` / parse	Bosch \| BOSCH Performance Line, 36 V / 250 W
ebike.motor.position	`retailer:bikeexchange` / parse	Mittelmotor
ebike.motor.power	`retailer:bikeexchange` / parse	Bosch \| BOSCH Performance Line, 36 V / 250 W
ebike.battery.capacityWh	`retailer:bikeexchange` / parse	500 Wh
ebike.battery.integration	`retailer:bikeexchange` / parse	PowerPack
ebike.speedClass	`retailer:bikeexchange` / parse	Maximale Motorunterstützung: bis 25 km/h
ebike.eDiscipline	`retailer:bikeexchange` / parse	shelf: E-Compact
ebike.display	`retailer:bikeexchange` / parse	Display: BOSCH Intuvia
ebike.maxSystemWeightKg	`retailer:bikeexchange` / parse	Zulässiges Gesamtgewicht: 180

Warnings

info single-size-only — Only one size is in stock (Einheitsgröße).
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": 0,
  "equipmentValue": 18,
  "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.",
    "Weight not published: no weight adjustment either way.",
    "Fork \"rigid\" +2 (0 mm travel, which is not scored)."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source names an ENVIOLO hub gear and a STRONGLIGHT crank, but neither drivetrain family is in the permitted groupset vocabulary. The source states continuously variable gearing ('Anzahl Gänge: stufenlos'), not a numeric rear-sprocket count. The RYDE wheel model is named, but wheel material and a defensible tier are not established by the source. No complete-bike weight or power meter is stated.",
  "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": "false",
      "evidence": "Schalthebel: ENVIOLO Manual Shifter",
      "confidence": 0.99
    },
    "speeds": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0.98
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Art der Bremse: Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source names an ENVIOLO hub gear and a STRONGLIGHT crank, but neither drivetrain family is in the permitted groupset vocabulary. The source states continuously variable gearing ('Anzahl Gänge: stufenlos'), not a numeric rear-sprocket count. The RYDE wheel model is named, but wheel material and a defensible tier are not established by the source. No complete-bike weight or power meter is stated."
  }
}

Normalized record

{
  "id": "bikeexchange:i-sy-xxl-n3-8-zr-2022",
  "retailer": "bikeexchange",
  "retailerProductId": "i-sy-xxl-n3-8-zr-2022",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/i-sy-xxl-n3-8-zr-2022?sku=ISY_0000056533",
  "brand": "I:sy",
  "model": "XXL N3.8 ZR",
  "modelYear": 2022,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 4399,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "Original i:SY Kompakt 51 cm unisex",
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": null,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "STRONGLIGHT Magan E-Bike Kurbel",
  "cassette": null,
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": true,
  "kickstand": true,
  "lighting": true,
  "wheelSize": null,
  "wheelset": "RYDE Andra 40 Disc, 32 H",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "SCHWALBE Pick Up, Super Defense, 60-406",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch | BOSCH Performance Line, 36 V / 250 W",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "500 Wh | BOSCH PowerPack 500, 36 V, 13,8 Ah",
      "capacityWh": 500,
      "count": 1,
      "integration": "external",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "BOSCH Intuvia",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-compact",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 180,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "Einheitsgröße",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4399,
      "seller": "gegenwind 4.0",
      "deliveryNote": "Reguläre Lieferzeit 11 Tage"
    }
  ],
  "seller": "gegenwind 4.0",
  "availability": "limited",
  "gtins": [
    "4066132000871"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/db9b35da1b8901be8738-cpmuGNlJ.jpg",
  "rawTitle": "i:SY XXL N3.8 ZR",
  "fetchedAt": "2026-09-26T06:52:38.874Z",
  "normalizationConfidence": 0.58,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (Einheitsgröße).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    },
    {
      "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 an exact motor model. Frame shape and battery integration are not stated deterministically.",
    "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 but does not establish an exact motor model. Frame shape and battery integration are not stated deterministically."
    }
  }
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Rahmen": "Original i:SY Kompakt 51 cm unisex",
  "Zulässiges Gesamtgewicht": "180",
  "Bremse": "hydraulische Scheibenbremse",
  "Bremsscheibe vorne": "⌀ 180mm (SHIMANO SM-RT54, 180 mm)",
  "Bremsscheibe hinten": "⌀ 160mm (SHIMANO SM-RT54, 160 mm)",
  "Rücktrittbremse": "nein",
  "Art der Bremse": "Hydraulische Scheibenbremse",
  "Bremshebel": "SHIMANO BL-MT 402, 3-Finger-Hebel",
  "Reifengröße": "20 x 2.40",
  "Speichen": "32x Niro 2,0 mm",
  "Laufrad vorne": "RYDE Andra 40 Disc, 32 H",
  "Laufrad hinten": "RYDE Andra 40 Disc, 32 H",
  "Nabe vorne": "SHIMANO Deore HB-M6000, Centerlock",
  "Schläuche": "SCHWALBE AV7, 40/62-406",
  "Reifen": "SCHWALBE Pick Up, Super Defense, 60-406",
  "Vorbau": "i:SY Vorbau 50 mm",
  "Steuersatz": "Semi-integrierter A-Head Steuersatz, tapered 1 1/8“ auf 1 1/2“",
  "Lenker": "i:SY Lenker, Höhe: 37 mm",
  "Griffe": "ERGON GP10 ergonomische Griffe",
  "Display": "BOSCH Intuvia",
  "Akkukapazität": "500 Wh",
  "Ladegerät": "BOSCH Standard Charger 4 Ah",
  "Akkuhersteller": "Bosch",
  "Motorhersteller": "Bosch",
  "Maximale Motorunterstützung": "bis 25 km/h",
  "Akku": "BOSCH PowerPack 500, 36 V, 13,8 Ah",
  "Motor": "BOSCH Performance Line, 36 V / 250 W",
  "Motorposition": "Mittelmotor",
  "Gepäckträger": "i:SY Carrier mit Monkey Load Adapter",
  "Ständer": "PLETSCHER Kickstand Comp 40 Flex",
  "Licht hinten": "COMUS COB-LED Rücklicht im Gepäckträger",
  "Schutzblech": "SKS Bluemels 20“, Breite 65 mm",
  "Licht vorne": "FUXON FF-100HB, 100 Lux LED mit Fernlicht",
  "Kurbelgarnitur": "STRONGLIGHT Magan E-Bike Kurbel",
  "Anzahl Gänge": "stufenlos",
  "Pedale": "VP Components Klapp-Pedale",
  "Schalthebel": "ENVIOLO Manual Shifter",
  "Art der Schaltung": "Nabenschaltung",
  "Kettenkasten": "Horn Catena",
  "Kette / Riemen": "GATES CDX Centertrack Zahnriemen",
  "Sattel": "VELO Zecure, Hydro Foam, Gr M",
  "Sattelstütze": "i:SY Sattelstütze, 415 mm, 34,9 mm",
  "Gabel Bauart": "Starrgabel",
  "Gabel": "Original i:SY Kompakt Starrgabel",
  "Jahr": "2022"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "i-sy-xxl-n3-8-zr-2022",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/i-sy-xxl-n3-8-zr-2022?sku=ISY_0000056533",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "i:SY XXL N3.8 ZR",
  "rawBrand": "i:SY",
  "price": 4399,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/db9b35da1b8901be8738-cpmuGNlJ.jpg",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Rahmen": "Original i:SY Kompakt 51 cm unisex",
    "Zulässiges Gesamtgewicht": "180",
    "Bremse": "hydraulische Scheibenbremse",
    "Bremsscheibe vorne": "⌀ 180mm (SHIMANO SM-RT54, 180 mm)",
    "Bremsscheibe hinten": "⌀ 160mm (SHIMANO SM-RT54, 160 mm)",
    "Rücktrittbremse": "nein",
    "Art der Bremse": "Hydraulische Scheibenbremse",
    "Bremshebel": "SHIMANO BL-MT 402, 3-Finger-Hebel",
    "Reifengröße": "20 x 2.40",
    "Speichen": "32x Niro 2,0 mm",
    "Laufrad vorne": "RYDE Andra 40 Disc, 32 H",
    "Laufrad hinten": "RYDE Andra 40 Disc, 32 H",
    "Nabe vorne": "SHIMANO Deore HB-M6000, Centerlock",
    "Schläuche": "SCHWALBE AV7, 40/62-406",
    "Reifen": "SCHWALBE Pick Up, Super Defense, 60-406",
    "Vorbau": "i:SY Vorbau 50 mm",
    "Steuersatz": "Semi-integrierter A-Head Steuersatz, tapered 1 1/8“ auf 1 1/2“",
    "Lenker": "i:SY Lenker, Höhe: 37 mm",
    "Griffe": "ERGON GP10 ergonomische Griffe",
    "Display": "BOSCH Intuvia",
    "Akkukapazität": "500 Wh",
    "Ladegerät": "BOSCH Standard Charger 4 Ah",
    "Akkuhersteller": "Bosch",
    "Motorhersteller": "Bosch",
    "Maximale Motorunterstützung": "bis 25 km/h",
    "Akku": "BOSCH PowerPack 500, 36 V, 13,8 Ah",
    "Motor": "BOSCH Performance Line, 36 V / 250 W",
    "Motorposition": "Mittelmotor",
    "Gepäckträger": "i:SY Carrier mit Monkey Load Adapter",
    "Ständer": "PLETSCHER Kickstand Comp 40 Flex",
    "Licht hinten": "COMUS COB-LED Rücklicht im Gepäckträger",
    "Schutzblech": "SKS Bluemels 20“, Breite 65 mm",
    "Licht vorne": "FUXON FF-100HB, 100 Lux LED mit Fernlicht",
    "Kurbelgarnitur": "STRONGLIGHT Magan E-Bike Kurbel",
    "Anzahl Gänge": "stufenlos",
    "Pedale": "VP Components Klapp-Pedale",
    "Schalthebel": "ENVIOLO Manual Shifter",
    "Art der Schaltung": "Nabenschaltung",
    "Kettenkasten": "Horn Catena",
    "Kette / Riemen": "GATES CDX Centertrack Zahnriemen",
    "Sattel": "VELO Zecure, Hydro Foam, Gr M",
    "Sattelstütze": "i:SY Sattelstütze, 415 mm, 34,9 mm",
    "Gabel Bauart": "Starrgabel",
    "Gabel": "Original i:SY Kompakt Starrgabel",
    "Jahr": "2022"
  },
  "rawFeatures": [
    "Bosch",
    "500wh",
    "Nabenschaltung",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "Einheitsgröße",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4399,
      "seller": "gegenwind 4.0",
      "deliveryNote": "Reguläre Lieferzeit 11 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:52:38.874Z",
  "sourceMeta": {
    "skus": [
      "4066132000871"
    ],
    "shopSkus": [
      "ISY_0000056533",
      "ISY_0000056533"
    ],
    "seller": "gegenwind 4.0",
    "sellerOfSize": "Einheitsgröße",
    "sellerId": "6f2350ac-ca3f-4e0c-be23-d1a41012bab2",
    "storeKey": "store_01KC98QRN9J2ZQ9P25R4V2YCYQ_eur",
    "storeCity": "Naunhof",
    "storeCountry": "DE",
    "storeDelivers": null,
    "storeClickAndCollect": null,
    "storeReservation": true,
    "storeDeliveryTime": "P11D",
    "shippingPrice": 0,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "c79243d0-92b2-42a9-8c35-a754620e26fb",
    "shopCategory": "E-Compact",
    "colourCount": 1,
    "fetchedSku": "ISY_0000056533"
  },
  "listingPath": [
    "E-Bikes",
    "E-Compact"
  ]
}

Impressum · Privacy · Contact · About BikeFind