← Market map (e-bike) · shopper page
zweirad-stadler:hercules-rob-fold-r8-e-bike-faltrad-20-weiss · source URL · confidence 0.83
Cannot win: e-compact-folding is not value-ranked yet (no e-compact-folding-specific equipment model)
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| 50 cm | — | 50 cm | exact scale | stated by the retailer | yes | listing price | 50 cm |
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:zweirad-stadler / parse | Hercules |
| model | retailer:zweirad-stadler / derived | Hercules Rob Fold R8+ E-Bike Faltrad 20" weiß |
| category | retailer:zweirad-stadler / parse | E-Bike |
| frameMaterial | retailer:zweirad-stadler / parse | Aluminium |
| groupsetFamily | retailer:zweirad-stadler / dictionary | Shimano Nexus Revoshifter SL-C6000-8 || Shimano Nexus || Shimano HB-QC400, Centerlock, QR | Shimano SG-C6001-8CD, 135 mm, 5-Loch |
| electronicShifting | retailer:zweirad-stadler / derived | Shimano Nexus Revoshifter SL-C6000-8 || Shimano Nexus || Shimano HB-QC400, Centerlock, QR | Shimano SG-C6001-8CD, 135 mm, 5-Loch |
| speeds | retailer:zweirad-stadler / parse | 8-Gang |
| brakes | retailer:zweirad-stadler / parse | Hydraulische Scheibenbremsen |
| suspension | retailer:zweirad-stadler / derived | starr |
| fork | retailer:zweirad-stadler / dictionary | starr |
| dropperPost | retailer:zweirad-stadler / derived | seatpost row "Hercules SP-DC1, 27.2 mm, 400 mm" names no dropper, in a 45-field spec table |
| beltDrive | retailer:zweirad-stadler / parse | KMC |
| rack | retailer:zweirad-stadler / parse | MonkeyLoad, Systemträger |
| mudguards | retailer:zweirad-stadler / parse | Curana Apollo 65, AL |
| lighting | retailer:zweirad-stadler / parse | Hercules, FS-50, bis zu 50 Lux |
| wheelSize | retailer:zweirad-stadler / parse | 20 |
| weightKg | retailer:zweirad-stadler / parse | Gewicht: ca. 26,9 kg |
| powerMeter | retailer:zweirad-stadler / derived | absent from a 45-field spec table |
| availability | retailer:zweirad-stadler / derived | 1 of 1 sizes orderable |
| ebike.motor | retailer:zweirad-stadler / parse | Bosch | Bosch Active Line Plus |
| ebike.motor.line | retailer:zweirad-stadler / parse | Active Line Plus |
| ebike.motor.position | retailer:zweirad-stadler / parse | Mittelmotor |
| ebike.motor.torqueNm | retailer:zweirad-stadler / parse | 50 Nm |
| ebike.battery.capacityWh | retailer:zweirad-stadler / parse | 545 Wh |
| ebike.battery.integration | retailer:zweirad-stadler / parse | PowerPack |
| ebike.eDiscipline | retailer:zweirad-stadler / parse | shelf: E-Klapprad / -Faltrad |
| ebike.display | retailer:zweirad-stadler / parse | Display: Bosch Intuvia 100 |
| ebike.maxSystemWeightKg | retailer:zweirad-stadler / parse | zul. Gesamtgewicht: max. 135 kg |
info ai-normalization-failed — AI normalization errored: credit_balance_exhausted: 429 You have no credits remaining. Add credits to continue using the API at https://platform.openai.com/settings/organization/billing/.info single-size-only — Only one size is in stock (50 cm).info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 0,
"drivetrainScore": 6,
"wheelScore": 0,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 0,
"motorScore": 0,
"equipmentValue": 6,
"notes": [
"Shimano Nexus = 6.",
"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.",
"26.9 kg: weight is not scored on e-compact-folding.",
"Motor bosch-active-line-plus = 0.",
"Battery 545 Wh (500-599) = 0."
],
"marketPrice": null,
"valueScore": null,
"savingsVsMarket": null
}
Not used: deterministic parsing resolved every field it needed.
{
"id": "zweirad-stadler:hercules-rob-fold-r8-e-bike-faltrad-20-weiss",
"retailer": "zweirad-stadler",
"retailerProductId": "hercules-rob-fold-r8-e-bike-faltrad-20-weiss",
"productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-klapprad-faltrad/hercules-rob-fold-r8-e-bike-faltrad-20-weiss.html",
"brand": "Hercules",
"model": "Rob Fold R8+ E-Bike Faltrad 20\" weiß",
"modelYear": null,
"category": "e-bike",
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"price": 2392,
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"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Nexus",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 8,
"mixedGroupset": false,
"groupsetComponents": {
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"rearDerailleur": "Nexus",
"hubs": "Nexus"
},
"groupsetTierSpread": 0,
"crank": "FSA CK-220",
"cassette": "Shimano 8T",
"brakes": "hydraulic-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "none",
"fork": {
"make": null,
"line": null,
"tier": "rigid",
"travelMm": 0
},
"rearShock": null,
"dropperPost": false,
"beltDrive": false,
"hubDynamo": null,
"rack": true,
"mudguards": true,
"chaincase": null,
"kickstand": null,
"lighting": true,
"wheelSize": "other",
"wheelset": "Strongman DDM-1 | Shimano HB-QC400, Centerlock, QR | Shimano SG-C6001-8CD, 135 mm, 5-Loch",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Schwalbe Big Ben Performance, RaceGuard, 20x2,15; 55-406",
"weightKg": 26.9,
"ebike": {
"motor": {
"text": "Bosch | Bosch Active Line Plus",
"brand": "bosch",
"model": null,
"line": "bosch-active-line-plus",
"position": "mid",
"torqueNm": 50,
"torqueSource": "retailer",
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": "Bosch Power Pack 545",
"capacityWh": 545,
"count": 1,
"integration": "external",
"removable": null
},
"speedClass": "unknown",
"rangeExtender": "unknown",
"display": "Bosch Intuvia 100",
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "e-folding",
"eDisciplineBasis": "leaf",
"frameShape": "unknown",
"cargoType": "unknown",
"maxSystemWeightKg": 135,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "50 cm",
"size": "50",
"sizeCm": 50,
"inStock": true,
"stockCount": null,
"price": null,
"deliveryNote": "4-8 Werktage"
}
],
"seller": null,
"availability": "limited",
"gtins": [],
"imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/hercules-rob-fold-r8-kompaktrad-weiss-126548-a.jpg",
"rawTitle": "Hercules Rob Fold R8+ E-Bike Faltrad 20\" weiß",
"fetchedAt": "2026-11-01T04:34:46.392Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "ai-normalization-failed",
"message": "AI normalization errored: credit_balance_exhausted: 429 You have no credits remaining. Add credits to continue using the API at https://platform.openai.com/settings/organization/billing/.",
"severity": "info"
},
{
"code": "single-size-only",
"message": "Only one size is in stock (50 cm).",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Material": "Aluminium",
"Farbe": "weiß",
"Gabel": "Aluminium starr, Schaft 1.5\"",
"Steuersatz": "FSA No. 83 RO, semi integrated, 1.5\"",
"Schaltung": "Nabenschaltung",
"Gänge": "8-Gang",
"Schaltwerk": "Shimano Nexus",
"Schalthebel": "Shimano Nexus Revoshifter SL-C6000-8",
"Bremsenart": "Hydraulische Scheibenbremsen",
"Bremsen": "Tektro HD-T280",
"Bremshebel": "Tektro HD-T280",
"Bremsscheiben": "180 mm/ 160 mm",
"Rücktrittbremse": "Ja",
"Kurbel": "FSA CK-220",
"Pedale": "Hercules F-367DU, Kunststoff, faltbar",
"Kette": "KMC Z610",
"Lenker": "Hercules Tour, AL, 31.8 mm, 37° backsweep",
"Griffe": "Hercules ergo, mit integrierter Klemmung",
"Vorbau": "Zecure AllUp 2.0, A-head, 1.5\", 100 mm höhenverstellbar",
"Sattelstütze": "Hercules SP-DC1, 27.2 mm, 400 mm",
"Sattel": "Selle Royal Lookin Relaxed",
"Laufradgröße": "20\"",
"Felgen": "Strongman DDM-1",
"Speichen": "Niro, schwarz, v: 2 mm, h: 2,3 mm",
"Reifen": "Schwalbe Big Ben Performance, RaceGuard, 20x2,15; 55-406",
"Nabe vorne": "Shimano HB-QC400, Centerlock, QR",
"Nabe hinten": "Shimano SG-C6001-8CD, 135 mm, 5-Loch",
"Motorart": "Mittelmotor",
"Motorhersteller": "Bosch",
"Motor": "Bosch Active Line Plus",
"Max. Drehmoment": "50 Nm",
"Akku Hersteller": "Bosch",
"Akku": "Bosch Power Pack 545",
"Kapazität": "545 Wh",
"Ladegerät": "Bosch, 2A",
"Display": "Bosch Intuvia 100",
"Scheinwerfer": "Hercules, FS-50, bis zu 50 Lux",
"Rücklicht": "Hercules RZ-100, COB-LED",
"Gepäckträger": "MonkeyLoad, Systemträger",
"Schutzbleche": "Curana Apollo 65, AL",
"Gewicht": "ca. 26,9 kg",
"zul. Gesamtgewicht": "max. 135 kg",
"Rahmenform": "Falt",
"Herstellerfarbe": "pearlwhite-glossy",
"Kassette": "Shimano 8T"
}
{
"retailer": "zweirad-stadler",
"retailerProductId": "hercules-rob-fold-r8-e-bike-faltrad-20-weiss",
"productUrl": "https://shop.zweirad-stadler.de/fahrrad-shop/e-bikes/e-klapprad-faltrad/hercules-rob-fold-r8-e-bike-faltrad-20-weiss.html",
"extractionMethod": "server-html",
"sourceCategory": "e-bike",
"rawTitle": "Hercules Rob Fold R8+ E-Bike Faltrad 20\" weiß",
"rawBrand": "Hercules",
"price": 2392,
"originalPrice": 3799,
"currency": "EUR",
"imageUrl": "https://shop.zweirad-stadler.de/out/pictures/generated/product/1/1500_1500_100/hercules-rob-fold-r8-kompaktrad-weiss-126548-a.jpg",
"rawSpecifications": {
"Material": "Aluminium",
"Farbe": "weiß",
"Gabel": "Aluminium starr, Schaft 1.5\"",
"Steuersatz": "FSA No. 83 RO, semi integrated, 1.5\"",
"Schaltung": "Nabenschaltung",
"Gänge": "8-Gang",
"Schaltwerk": "Shimano Nexus",
"Schalthebel": "Shimano Nexus Revoshifter SL-C6000-8",
"Bremsenart": "Hydraulische Scheibenbremsen",
"Bremsen": "Tektro HD-T280",
"Bremshebel": "Tektro HD-T280",
"Bremsscheiben": "180 mm/ 160 mm",
"Rücktrittbremse": "Ja",
"Kurbel": "FSA CK-220",
"Pedale": "Hercules F-367DU, Kunststoff, faltbar",
"Kette": "KMC Z610",
"Lenker": "Hercules Tour, AL, 31.8 mm, 37° backsweep",
"Griffe": "Hercules ergo, mit integrierter Klemmung",
"Vorbau": "Zecure AllUp 2.0, A-head, 1.5\", 100 mm höhenverstellbar",
"Sattelstütze": "Hercules SP-DC1, 27.2 mm, 400 mm",
"Sattel": "Selle Royal Lookin Relaxed",
"Laufradgröße": "20\"",
"Felgen": "Strongman DDM-1",
"Speichen": "Niro, schwarz, v: 2 mm, h: 2,3 mm",
"Reifen": "Schwalbe Big Ben Performance, RaceGuard, 20x2,15; 55-406",
"Nabe vorne": "Shimano HB-QC400, Centerlock, QR",
"Nabe hinten": "Shimano SG-C6001-8CD, 135 mm, 5-Loch",
"Motorart": "Mittelmotor",
"Motorhersteller": "Bosch",
"Motor": "Bosch Active Line Plus",
"Max. Drehmoment": "50 Nm",
"Akku Hersteller": "Bosch",
"Akku": "Bosch Power Pack 545",
"Kapazität": "545 Wh",
"Ladegerät": "Bosch, 2A",
"Display": "Bosch Intuvia 100",
"Scheinwerfer": "Hercules, FS-50, bis zu 50 Lux",
"Rücklicht": "Hercules RZ-100, COB-LED",
"Gepäckträger": "MonkeyLoad, Systemträger",
"Schutzbleche": "Curana Apollo 65, AL",
"Gewicht": "ca. 26,9 kg",
"zul. Gesamtgewicht": "max. 135 kg",
"Rahmenform": "Falt",
"Herstellerfarbe": "pearlwhite-glossy",
"Kassette": "Shimano 8T"
},
"rawFeatures": [
"E-Klapprad / -Faltrad",
"0% Finanzierung ab 239,20 € möglich",
"Dienstrad-Leasing möglich",
"14 Tage kostenloses Rückgaberecht",
"Unsere E-Bikes werden alle vor der Auslieferung fachmännisch montiert und von unseren Werkstatt-Profis Probe gefahren",
"Mit diesem E-Bike Faltrad von Hercules sind Sie überall umweltfreundlich unterwegs! Dieses kleine leistungsstarke Rob Fold R8+ vereint Fahrspaß und Flexibilität. Nehmen Sie es mit in den Urlaub oder nutzen Sie das Bike zum Pendeln. Das klappbare E-Bike von Hercules lässt sich klein zusammenfalten und einfach im Kofferraum Ihres Autos verstauen.",
"Bosch Active Line Plus Smart System 50 Nm",
"545 Wh Bosch PowerPack Akku",
"8-Gang Shimano-Nexus-Nabenschaltung",
"Tektro Hydraulische Scheibenbremsen + Rücktrittbremse",
"Klein im Verstauen, einfach in der Handhabung",
"Gewicht lt. Hersteller: ca. 26,9 kg"
],
"rawSizes": [
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"size": "50",
"sizeCm": 50,
"inStock": true,
"stockCount": null,
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"deliveryNote": "4-8 Werktage"
}
],
"availabilityText": "1 of 1 sizes orderable",
"fetchedAt": "2026-11-01T04:34:46.392Z",
"sourceMeta": {
"savingBadge": "1407 € gespartauf UVP",
"deliveryWindows": [
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]
},
"listingPath": [
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]
}