← Review table (e-bike) · shopper page
bikes-de:kettler-e-comfort-8-rt-2024 · source URL · confidence 0.83 · GTIN 4251238574221, 4251238574238
Cannot win: 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 |
|---|---|---|---|---|---|---|---|
| 46 cm | (28") | — | 46 cm | exact scale | stated by the retailer | no | listing price | 46 cm | (28") |
| 50 cm | (28") | — | 50 cm | exact scale | stated by the retailer | yes | €3.399 | 50 cm | (28") |
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:bikes-de / parse | Kettler |
| model | retailer:bikes-de / derived | KETTLER E-COMFORT 8 RT Wave white alysium shiny |
| modelYear | retailer:bikes-de / parse | Jahr: 2024 |
| category | retailer:bikes-de / derived | retailer taxonomy |
| frameMaterial | retailer:bikes-de / parse | Aluminium |
| groupsetFamily | retailer:bikes-de / dictionary | SHIMANO Nexus SL-C6000-8 || SHIMANO HB-MT200 | SHIMANO Nexus SG-C6001-8CD |
| electronicShifting | retailer:bikes-de / derived | SHIMANO Nexus SL-C6000-8 || SHIMANO HB-MT200 | SHIMANO Nexus SG-C6001-8CD |
| speeds | retailer:bikes-de / parse | model code SL-C6000-8 |
| brakes | retailer:bikes-de / parse | Hydraulische Scheibenbremse |
| brakeTier | retailer:bikes-de / dictionary | BR-MT200 |
| brakePistons | retailer:bikes-de / parse | 2-piston |
| suspension | retailer:bikes-de / derived | suspension fork "SR SUNTOUR NEX E25" and no rear shock in a 49-field spec table |
| fork | retailer:bikes-de / parse | SR SUNTOUR NEX E25 |
| dropperPost | retailer:bikes-de / derived | seatpost row "SPS-C255 27,5x350mm" names no dropper, in a 49-field spec table |
| beltDrive | retailer:bikes-de / parse | KMC |
| rack | retailer:bikes-de / parse | MonkeyLoad Carrier |
| mudguards | retailer:bikes-de / parse | SKS PET A56R |
| chaincase | retailer:bikes-de / parse | HORN Catena |
| kickstand | retailer:bikes-de / parse | URSUS Wave |
| lighting | retailer:bikes-de / parse | FUXON FS-50, 50 lux |
| wheelSize | retailer:bikes-de / parse | 28 |
| powerMeter | retailer:bikes-de / derived | absent from a 49-field spec table |
| availability | retailer:bikes-de / derived | 1 of 2 frame sizes offered for shipping by a bikes.de dealer |
| ebike.motor | retailer:bikes-de / parse | Bosch Active Line Plus (Smart System) 25/50Nm |
| ebike.motor.torqueNm | retailer:bikes-de / parse | 50Nm |
| ebike.battery.capacityWh | retailer:bikes-de / parse | Akku-Kapazität (Wh): 545 |
| ebike.battery.integration | retailer:bikes-de / parse | PowerPack |
| ebike.speedClass | retailer:bikes-de / parse | Motor-Unterstützung: bis 25 km/h |
| ebike.eDiscipline | retailer:bikes-de / parse | shelf: E-Citybikes |
| ebike.display | retailer:bikes-de / parse | Display: Bosch Intuvia 100 |
| ebike.maxSystemWeightKg | retailer:bikes-de / parse | Zulässiges Gesamtgewicht: 135 |
| ebike.frameShape | retailer:bikes-de / parse | Wave |
| weightKg | ai / ai (0.95) | Gewicht: 26.5 |
info single-size-only — Only one size is in stock (50 cm | (28")).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.",
"26.5 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 \"basic\" +0."
],
"marketPrice": null,
"valueScore": null,
"savingsVsMarket": null
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [
"weightKg"
],
"rejected": [],
"notes": "Wheel material and wheel tier are not established; the source names Schürmann YAK Disc rims but does not state their material or a defensible tier. Mixed groupset is marked true because the shifter is Shimano Nexus while the crankset is SAMOX; the source does not identify the crankset as a recognized groupset family. The weight field does not explicitly include a unit, although it is presented as the complete-bike weight specification.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
"confidence": 1
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schalthebel: SHIMANO Nexus SL-C6000-8",
"confidence": 1
},
"groupsetFamily": {
"value": "Nexus",
"evidence": "SHIMANO Nexus SL-C6000-8",
"confidence": 1
},
"electronicShifting": {
"value": "false",
"evidence": "Schalthebel: SHIMANO Nexus SL-C6000-8",
"confidence": 0.9
},
"speeds": {
"value": "8",
"evidence": "Anzahl Gänge: 8",
"confidence": 1
},
"mixedGroupset": {
"value": "true",
"evidence": "Kurbelsatz: SAMOX",
"confidence": 0.85
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremsen: Hydraulische Scheibenbremse; Rücktrittbremse",
"confidence": 1
},
"weightKg": {
"value": "26.5",
"evidence": "Gewicht: 26.5",
"confidence": 0.95
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "Wheel material and wheel tier are not established; the source names Schürmann YAK Disc rims but does not state their material or a defensible tier. Mixed groupset is marked true because the shifter is Shimano Nexus while the crankset is SAMOX; the source does not identify the crankset as a recognized groupset family. The weight field does not explicitly include a unit, although it is presented as the complete-bike weight specification."
}
}
{
"id": "bikes-de:kettler-e-comfort-8-rt-2024",
"retailer": "bikes-de",
"retailerProductId": "kettler-e-comfort-8-rt-2024",
"productUrl": "https://www.bikes.de/shop/e-bikes/marke.kettler/kettler-e-comfort-8-rt-2024/",
"brand": "Kettler",
"model": "E-COMFORT 8 RT Wave white alysium shiny",
"modelYear": 2024,
"category": "e-bike",
"categoryBasis": "route",
"sourceCategory": "e-bike",
"price": 3399,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Nexus",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 8,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Nexus",
"cassette": "Nexus",
"hubs": "Nexus"
},
"groupsetTierSpread": 0,
"crank": "SAMOX",
"cassette": "SHIMANO Nexus SM-Gear, 18T",
"brakes": "hydraulic-disc",
"brakePistons": 2,
"brakeTier": "basic",
"suspension": "front",
"fork": {
"make": "SR Suntour",
"line": null,
"tier": "unknown",
"travelMm": 63
},
"rearShock": null,
"dropperPost": false,
"beltDrive": false,
"hubDynamo": null,
"rack": true,
"mudguards": true,
"chaincase": true,
"kickstand": true,
"lighting": true,
"wheelSize": "28",
"wheelset": "VR: Schürmann YAK Disc, HR: Schürmann YAK Disc | SHIMANO HB-MT200 | SHIMANO Nexus SG-C6001-8CD",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "VR: SCHWALBE Energizer Plus GG 28x2.00, HR: SCHWALBE Energizer Plus GG 28x2.00",
"weightKg": 26.5,
"ebike": {
"motor": {
"text": "Bosch Active Line Plus (Smart System) 25/50Nm",
"brand": "bosch",
"model": null,
"position": "unknown",
"torqueNm": 50,
"torqueSource": "retailer",
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": "Bosch PowerPack 545 | 545",
"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-city",
"eDisciplineBasis": "leaf",
"frameShape": "step-through",
"cargoType": "unknown",
"maxSystemWeightKg": 135,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "46 cm | (28\")",
"size": "46",
"sizeCm": 46,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "50 cm | (28\")",
"size": "50",
"sizeCm": 50,
"inStock": true,
"stockCount": null,
"price": 3399
}
],
"seller": null,
"availability": "limited",
"gtins": [
"4251238574221",
"4251238574238"
],
"imageUrl": "https://bikes-opt.b-cdn.net/kettler/2025/3034665_01.jpg",
"rawTitle": "KETTLER E-COMFORT 8 RT Wave white alysium shiny",
"fetchedAt": "2026-09-26T07:27:53.849Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (50 cm | (28\")).",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"motorModel"
],
"applied": [],
"rejected": [],
"notes": "The source names Bosch Active Line Plus but does not identify the exact motor unit model. Battery integration is not stated.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motor: Bosch Active Line Plus (Smart System) 25/50Nm",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 0
},
"batteryWh": {
"value": "545",
"evidence": "Akku-Kapazität (Wh): 545",
"confidence": 1
},
"speedClass": {
"value": "pedelec-25",
"evidence": "Motor-Unterstützung: bis 25 km/h",
"confidence": 1
},
"batteryIntegration": {
"value": null,
"evidence": null,
"confidence": 0
},
"frameShape": {
"value": "step-through",
"evidence": "Rahmenform lt. Hersteller: Wave",
"confidence": 1
},
"notes": "The source names Bosch Active Line Plus but does not identify the exact motor unit model. Battery integration is not stated."
}
}
}
{
"Akku": "Bosch PowerPack 545",
"Akku-Kapazität (Wh)": "545",
"Motor": "Bosch Active Line Plus (Smart System) 25/50Nm",
"Motor-Unterstützung": "bis 25 km/h",
"Display": "Bosch Intuvia 100",
"Ladegerät": "Bosch, 2A",
"Rahmenmaterial lt. Hersteller": "Aluminium",
"Gabel": "SR SUNTOUR NEX E25",
"Gabel Federweg (mm)": "63",
"Schaltungstyp": "Nabenschaltung",
"Anzahl Gänge": "8",
"Schalthebel": "SHIMANO Nexus SL-C6000-8",
"Zahnkranz": "SHIMANO Nexus SM-Gear, 18T",
"Bremsen": "Hydraulische Scheibenbremse; Rücktrittbremse",
"Bremse": "VR: SHIMANO BR-MT200, 2-piston, HR: SHIMANO BR-MT200 / 2-piston",
"Bremshebel": "SHIMANO BL-MT200",
"Bremsscheiben": "VR: SHIMANO SM-RT30 / 180mm, HR: SHIMANO SM-RTC60S / 160mm",
"Laufradgröße": "28 Zoll",
"Reifen": "VR: SCHWALBE Energizer Plus GG 28x2.00, HR: SCHWALBE Energizer Plus GG 28x2.00",
"Vorderrad-Nabe": "SHIMANO HB-MT200",
"Hinterrad-Nabe": "SHIMANO Nexus SG-C6001-8CD",
"Felgen": "VR: Schürmann YAK Disc, HR: Schürmann YAK Disc",
"Speichen": "Spoke 2.0 blk",
"Kette": "KMC Z610",
"Kurbelsatz": "SAMOX",
"Pedale": "ZECURE VP-821",
"Lenker": "Competition SL, Ergo",
"Griffe": "ERGON GC10 Nexus",
"Vorbau": "Competition SL, adjustable",
"Steuersatz": "ACROS, 1 1/8 Zoll",
"Sattel": "Comodoro XL",
"Sattelstütze": "SPS-C255 27,5x350mm",
"Straßenzulassung": "Ja",
"Frontleuchte": "FUXON FS-50, 50 lux",
"Rückleuchte": "FUXON R-Glow EB",
"Gepäckträger": "MonkeyLoad Carrier",
"Schutzbleche": "SKS PET A56R",
"Kettenschutz": "HORN Catena",
"Ständer": "URSUS Wave",
"Marke": "Kettler",
"EAN": "4251238574221",
"Hersteller Artikelnummer": "KB085-PARW46",
"Modellserie Bezeichnung": "E-COMFORT 8 RT",
"Rahmenform lt. Hersteller": "Wave",
"Markenfarbe": "white alysium shiny",
"Rahmenhöhe": "46 cm | (28\")",
"Jahr": "2024",
"Gewicht": "26.5",
"Zulässiges Gesamtgewicht": "135"
}
{
"retailer": "bikes-de",
"retailerProductId": "kettler-e-comfort-8-rt-2024",
"productUrl": "https://www.bikes.de/shop/e-bikes/marke.kettler/kettler-e-comfort-8-rt-2024/",
"extractionMethod": "server-html",
"sourceCategory": "e-bike",
"rawTitle": "KETTLER E-COMFORT 8 RT Wave white alysium shiny",
"rawBrand": "Kettler",
"price": 3399,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://bikes-opt.b-cdn.net/kettler/2025/3034665_01.jpg",
"rawSpecifications": {
"Akku": "Bosch PowerPack 545",
"Akku-Kapazität (Wh)": "545",
"Motor": "Bosch Active Line Plus (Smart System) 25/50Nm",
"Motor-Unterstützung": "bis 25 km/h",
"Display": "Bosch Intuvia 100",
"Ladegerät": "Bosch, 2A",
"Rahmenmaterial lt. Hersteller": "Aluminium",
"Gabel": "SR SUNTOUR NEX E25",
"Gabel Federweg (mm)": "63",
"Schaltungstyp": "Nabenschaltung",
"Anzahl Gänge": "8",
"Schalthebel": "SHIMANO Nexus SL-C6000-8",
"Zahnkranz": "SHIMANO Nexus SM-Gear, 18T",
"Bremsen": "Hydraulische Scheibenbremse; Rücktrittbremse",
"Bremse": "VR: SHIMANO BR-MT200, 2-piston, HR: SHIMANO BR-MT200 / 2-piston",
"Bremshebel": "SHIMANO BL-MT200",
"Bremsscheiben": "VR: SHIMANO SM-RT30 / 180mm, HR: SHIMANO SM-RTC60S / 160mm",
"Laufradgröße": "28 Zoll",
"Reifen": "VR: SCHWALBE Energizer Plus GG 28x2.00, HR: SCHWALBE Energizer Plus GG 28x2.00",
"Vorderrad-Nabe": "SHIMANO HB-MT200",
"Hinterrad-Nabe": "SHIMANO Nexus SG-C6001-8CD",
"Felgen": "VR: Schürmann YAK Disc, HR: Schürmann YAK Disc",
"Speichen": "Spoke 2.0 blk",
"Kette": "KMC Z610",
"Kurbelsatz": "SAMOX",
"Pedale": "ZECURE VP-821",
"Lenker": "Competition SL, Ergo",
"Griffe": "ERGON GC10 Nexus",
"Vorbau": "Competition SL, adjustable",
"Steuersatz": "ACROS, 1 1/8 Zoll",
"Sattel": "Comodoro XL",
"Sattelstütze": "SPS-C255 27,5x350mm",
"Straßenzulassung": "Ja",
"Frontleuchte": "FUXON FS-50, 50 lux",
"Rückleuchte": "FUXON R-Glow EB",
"Gepäckträger": "MonkeyLoad Carrier",
"Schutzbleche": "SKS PET A56R",
"Kettenschutz": "HORN Catena",
"Ständer": "URSUS Wave",
"Marke": "Kettler",
"EAN": "4251238574221",
"Hersteller Artikelnummer": "KB085-PARW46",
"Modellserie Bezeichnung": "E-COMFORT 8 RT",
"Rahmenform lt. Hersteller": "Wave",
"Markenfarbe": "white alysium shiny",
"Rahmenhöhe": "46 cm | (28\")",
"Jahr": "2024",
"Gewicht": "26.5",
"Zulässiges Gesamtgewicht": "135"
},
"rawFeatures": [],
"rawSizes": [
{
"rawSize": "46 cm | (28\")",
"size": "46",
"sizeCm": 46,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "50 cm | (28\")",
"size": "50",
"sizeCm": 50,
"inStock": true,
"stockCount": null,
"price": 3399
}
],
"availabilityText": "1 of 2 frame sizes offered for shipping by a bikes.de dealer",
"fetchedAt": "2026-09-26T07:27:53.849Z",
"sourceMeta": {
"dealers": [
"Henco GmbH & Co. KG"
],
"listingRows": 1,
"articleNumbers": [
"3034666"
],
"skus": [
"4251238574238"
],
"leafCategory": "E-Citybikes"
},
"listingPath": [
"E-Bikes",
"E-City",
"E-Citybikes"
]
}