← Review table (e-bike) · shopper page
bikeexchange:i_sy_n3_8_zr_cx_auto_comfort_2025 · source URL · confidence 0.58 · GTIN 4066132004251
Cannot win: confidence 0.58 below 0.75; e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| 47cm | — | 47 cm | exact scale | stated by the retailer | yes | €5.399 | 47cm |
A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:bikeexchange / parse | i:SY |
| model | retailer:bikeexchange / derived | i:SY N3.8 ZR CX Auto Comfort |
| modelYear | retailer:bikeexchange / parse | Jahr: 2025 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| frameMaterial | retailer:bikeexchange / parse | Aluminium |
| brakes | retailer:bikeexchange / parse | hydraulic |
| brakePistons | retailer:bikeexchange / parse | 4-piston |
| suspension | retailer:bikeexchange / derived | no suspension fork and no rear shock on a drop-bar listing |
| dropperPost | retailer:bikeexchange / derived | seatpost row "by.Schulz G2 Short Travel, ⌀ 34.9 mm" names no dropper, in a 41-field spec table |
| rack | retailer:bikeexchange / parse | i:SY Carrier 2.0 MonkeyLoad Ready |
| mudguards | retailer:bikeexchange / parse | i:SY aluminium mudguard 20 inch, width 70mm |
| kickstand | retailer:bikeexchange / parse | PLETSCHER Kickstand Comp40 Flex |
| lighting | retailer:bikeexchange / parse | FUXON R-Glow S LED Rear Light |
| weightKg | retailer:bikeexchange / parse | Gewicht*: 27.4 kg |
| powerMeter | retailer:bikeexchange / derived | absent from a 41-field spec table |
| availability | retailer:bikeexchange / derived | sizes 1: 1 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | 47cm: Zweirad Vogel |
| ebike.motor | retailer:bikeexchange / parse | Bosch | Bosch Performance Line CX |
| ebike.motor.position | retailer:bikeexchange / parse | Mittelmotor |
| ebike.motor.torqueNm | retailer:bikeexchange / parse | 85nm |
| ebike.battery.capacityWh | retailer:bikeexchange / parse | 800 Wh |
| ebike.battery.integration | retailer:bikeexchange / parse | PowerPack |
| ebike.eDiscipline | retailer:bikeexchange / parse | shelf: E-Compact |
| ebike.display | retailer:bikeexchange / parse | Display: Bosch Kiox 500 |
| ebike.maxSystemWeightKg | retailer:bikeexchange / parse | Zulässiges Gesamtgewicht: 150 kg |
info single-size-only — Only one size is in stock (47cm).high groupset-unknown — Groupset could not be established.info wheel-material-unknown — Wheel material could not be established.{
"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.",
"27.4 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
}
{
"requested": [
"groupsetFamily",
"wheelMaterial",
"wheelTier"
],
"applied": [],
"rejected": [],
"notes": "The source names an Enviolo stepless automatic hub gear, which does not map to the permitted groupset vocabulary. The named Ryde Disc30 wheelset does not establish wheel material or a defensible wheel tier. The stepless drivetrain does not establish a rear sprocket count.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial: Aluminium",
"confidence": 1
},
"groupsetBrand": {
"value": null,
"evidence": null,
"confidence": 0.99
},
"groupsetFamily": {
"value": null,
"evidence": null,
"confidence": 0.99
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0.95
},
"speeds": {
"value": null,
"evidence": null,
"confidence": 0.99
},
"mixedGroupset": {
"value": null,
"evidence": null,
"confidence": 0.99
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.99
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.99
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "hydraulic 4-piston disc brake",
"confidence": 1
},
"weightKg": {
"value": "27.4",
"evidence": "Gewicht*: 27.4 kg",
"confidence": 1
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.99
},
"notes": "The source names an Enviolo stepless automatic hub gear, which does not map to the permitted groupset vocabulary. The named Ryde Disc30 wheelset does not establish wheel material or a defensible wheel tier. The stepless drivetrain does not establish a rear sprocket count."
}
}
{
"id": "bikeexchange:i_sy_n3_8_zr_cx_auto_comfort_2025",
"retailer": "bikeexchange",
"retailerProductId": "i_sy_n3_8_zr_cx_auto_comfort_2025",
"productUrl": "https://www.bikeexchange.de/de-DE/products/i_sy_n3_8_zr_cx_auto_comfort_2025?sku=ISY_0000623882",
"brand": "I:sy",
"model": "N3.8 ZR CX Auto Comfort",
"modelYear": 2025,
"category": "e-bike",
"categoryBasis": "route",
"sourceCategory": "e-bike",
"price": 5399,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": null,
"groupsetFamily": null,
"groupsetGeneration": null,
"electronicShifting": null,
"speeds": null,
"mixedGroupset": null,
"groupsetComponents": null,
"groupsetTierSpread": 0,
"crank": "i:SY E-Bike crank",
"cassette": "22T",
"brakes": "hydraulic-disc",
"brakePistons": 4,
"brakeTier": "unknown",
"suspension": "none",
"fork": null,
"rearShock": null,
"dropperPost": false,
"beltDrive": null,
"hubDynamo": null,
"rack": true,
"mudguards": true,
"chaincase": null,
"kickstand": true,
"lighting": true,
"wheelSize": null,
"wheelset": "Ryde Disc30 | Ryde Disc30",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "SCHWALBE Pick Up, Super Defence",
"weightKg": 27.4,
"ebike": {
"motor": {
"text": "Bosch | Bosch Performance Line CX",
"brand": "bosch",
"model": null,
"position": "mid",
"torqueNm": 85,
"torqueSource": "retailer",
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": "800 Wh | Bosch PowerPack",
"capacityWh": 800,
"count": 1,
"integration": "external",
"removable": null
},
"speedClass": "unknown",
"rangeExtender": "unknown",
"display": "Bosch Kiox 500",
"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": 5399,
"seller": "Zweirad Vogel",
"deliveryNote": "Reguläre Lieferzeit 4 Tage"
}
],
"seller": "Zweirad Vogel",
"availability": "limited",
"gtins": [
"4066132004251"
],
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/e25b8333afe46f634ef2-hm3g7qVU.png",
"rawTitle": "i:SY N3.8 ZR CX Auto Comfort",
"fetchedAt": "2026-09-26T06:52:02.205Z",
"normalizationConfidence": 0.58,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (47cm).",
"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",
"speedClass",
"frameShape"
],
"applied": [],
"rejected": [],
"notes": "The source names the motor as Bosch Performance Line CX, but does not establish one of the specified exact motor model variants. Speed class, battery integration, and frame shape are not stated.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motorhersteller: Bosch",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 1
},
"batteryWh": {
"value": "800",
"evidence": "Akkukapazität: 800 Wh",
"confidence": 1
},
"speedClass": {
"value": null,
"evidence": null,
"confidence": 1
},
"batteryIntegration": {
"value": null,
"evidence": null,
"confidence": 1
},
"frameShape": {
"value": null,
"evidence": null,
"confidence": 1
},
"notes": "The source names the motor as Bosch Performance Line CX, but does not establish one of the specified exact motor model variants. Speed class, battery integration, and frame shape are not stated."
}
}
}
{
"Rahmenmaterial": "Aluminium",
"Gewicht*": "27.4 kg",
"Zulässiges Gesamtgewicht": "150 kg",
"Bremse": "TEKTRO HD-T532, hydraulic 4-piston disc brake",
"Bremsscheiben": "180 mm",
"Bremsscheibe hinten": "160 mm",
"Bremse hinten": "TEKTRO HD-T532, hydraulic 2-piston disc brake",
"Bremshebel": "3-finger brake lever",
"Reifengröße": "65-406",
"Speichen": "32x Niro 2.0 mm",
"Laufrad hinten": "Ryde Disc30",
"Nabe hinten": "ENVIOLO TR, 6-bolt",
"Laufräder": "Ryde Disc30",
"Reifen": "SCHWALBE Pick Up, Super Defence",
"Vorbau": "Integrated, 55 mm",
"Steuersatz": "i:SY headset",
"Lenker": "i:SY handlebar 45°",
"Griffe": "ERGON GC10 ERGONomic handles",
"Display": "Bosch Kiox 500",
"Akkukapazität": "800 Wh",
"Drehmoment": "85nm",
"Ladegerät": "Bosch 4A Charger",
"Motorhersteller": "Bosch",
"Akku": "Bosch PowerPack",
"Motor": "Bosch Performance Line CX",
"Motorposition": "Mittelmotor",
"Gepäckträger": "i:SY Carrier 2.0 MonkeyLoad Ready",
"Schutzblech": "i:SY aluminium mudguard 20 inch, width 70mm",
"Schloss": "Abus i:SY set, keyed alike, consisting of battery and frame lock (6950ML NR BK OE + BLO BOS DT3 XPLUS)",
"Ständer": "PLETSCHER Kickstand Comp40 Flex",
"Licht hinten": "FUXON R-Glow S LED Rear Light",
"Licht vorne": "FUXON FF-100EB, 100 Lux LED with high beam",
"Kassette": "22T",
"Schaltung": "Automatic hub gear | stepless",
"Kurbelgarnitur": "i:SY E-Bike crank",
"Pedale": "i:SY Anti-slip Folding Pedal",
"Art der Schaltung": "Automatic hub gear | stepless",
"Sattel": "ZECURE, Hydro Foam, size XL Comfort",
"Sattelstütze": "by.Schulz G2 Short Travel, ⌀ 34.9 mm",
"Sattelklemme": "i:SY 2.0 quick release integrated",
"Jahr": "2025"
}
{
"retailer": "bikeexchange",
"retailerProductId": "i_sy_n3_8_zr_cx_auto_comfort_2025",
"productUrl": "https://www.bikeexchange.de/de-DE/products/i_sy_n3_8_zr_cx_auto_comfort_2025?sku=ISY_0000623882",
"extractionMethod": "embedded-json",
"sourceCategory": "e-bike",
"rawTitle": "i:SY N3.8 ZR CX Auto Comfort",
"rawBrand": "i:SY",
"price": 5399,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/e25b8333afe46f634ef2-hm3g7qVU.png",
"rawSpecifications": {
"Rahmenmaterial": "Aluminium",
"Gewicht*": "27.4 kg",
"Zulässiges Gesamtgewicht": "150 kg",
"Bremse": "TEKTRO HD-T532, hydraulic 4-piston disc brake",
"Bremsscheiben": "180 mm",
"Bremsscheibe hinten": "160 mm",
"Bremse hinten": "TEKTRO HD-T532, hydraulic 2-piston disc brake",
"Bremshebel": "3-finger brake lever",
"Reifengröße": "65-406",
"Speichen": "32x Niro 2.0 mm",
"Laufrad hinten": "Ryde Disc30",
"Nabe hinten": "ENVIOLO TR, 6-bolt",
"Laufräder": "Ryde Disc30",
"Reifen": "SCHWALBE Pick Up, Super Defence",
"Vorbau": "Integrated, 55 mm",
"Steuersatz": "i:SY headset",
"Lenker": "i:SY handlebar 45°",
"Griffe": "ERGON GC10 ERGONomic handles",
"Display": "Bosch Kiox 500",
"Akkukapazität": "800 Wh",
"Drehmoment": "85nm",
"Ladegerät": "Bosch 4A Charger",
"Motorhersteller": "Bosch",
"Akku": "Bosch PowerPack",
"Motor": "Bosch Performance Line CX",
"Motorposition": "Mittelmotor",
"Gepäckträger": "i:SY Carrier 2.0 MonkeyLoad Ready",
"Schutzblech": "i:SY aluminium mudguard 20 inch, width 70mm",
"Schloss": "Abus i:SY set, keyed alike, consisting of battery and frame lock (6950ML NR BK OE + BLO BOS DT3 XPLUS)",
"Ständer": "PLETSCHER Kickstand Comp40 Flex",
"Licht hinten": "FUXON R-Glow S LED Rear Light",
"Licht vorne": "FUXON FF-100EB, 100 Lux LED with high beam",
"Kassette": "22T",
"Schaltung": "Automatic hub gear | stepless",
"Kurbelgarnitur": "i:SY E-Bike crank",
"Pedale": "i:SY Anti-slip Folding Pedal",
"Art der Schaltung": "Automatic hub gear | stepless",
"Sattel": "ZECURE, Hydro Foam, size XL Comfort",
"Sattelstütze": "by.Schulz G2 Short Travel, ⌀ 34.9 mm",
"Sattelklemme": "i:SY 2.0 quick release integrated",
"Jahr": "2025"
},
"rawFeatures": [
"Bosch",
"800wh",
"Nabenschaltung",
"Beschreibung"
],
"rawSizes": [
{
"rawSize": "47cm",
"size": "47",
"sizeCm": 47,
"inStock": true,
"stockCount": null,
"price": 5399,
"seller": "Zweirad Vogel",
"deliveryNote": "Reguläre Lieferzeit 4 Tage"
}
],
"availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
"fetchedAt": "2026-09-26T06:52:02.205Z",
"sourceMeta": {
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],
"shopSkus": [
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"seller": "Zweirad Vogel",
"sellerOfSize": "47cm",
"sellerId": "b62713af-3c47-4ee1-93fe-0815dc5553c5",
"storeKey": "store_01KCRBGHBWFTVVW2G2ED1AXAA9_eur",
"storeCity": "Dinslaken",
"storeCountry": "DE",
"storeDelivers": true,
"storeClickAndCollect": true,
"storeReservation": true,
"storeDeliveryTime": "P4D",
"shippingPrice": 74.69,
"hasMoreSellers": false,
"condition": "NEW",
"ctProductId": "8dffe2e2-240e-4989-8303-df9c2a736c60",
"shopCategory": "E-Compact",
"colourCount": 3,
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"listingPath": [
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}