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bikeexchange:corratec_e_power_trekking_28_cx8_wave_2026 · source URL · confidence 0.78 · GTIN 4043184846626
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 |
|---|---|---|---|---|---|---|---|
| S | S | — | unknown | unsupported | yes | €4.499 | — |
| mapping | unsupported |
|---|---|
| reason | "S" is a letter size and there is no reviewed Corratec equivalence to convert it. |
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 | Corratec |
| model | retailer:bikeexchange / derived | Corratec E-Power Trekking 28 CX8 Wave |
| modelYear | retailer:bikeexchange / parse | Jahr: 2026 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| frameMaterial | retailer:bikeexchange / parse | Aluminium |
| groupsetFamily | retailer:bikeexchange / dictionary | SHIMANO SL-U6000-11R CUES 11-SPEED || SHIMANO RD-U6020-11 CUES SGS 11-SPEED |
| electronicShifting | retailer:bikeexchange / derived | SHIMANO SL-U6000-11R CUES 11-SPEED || SHIMANO RD-U6020-11 CUES SGS 11-SPEED |
| speeds | retailer:bikeexchange / parse | 11-SPEED |
| brakePistons | retailer:bikeexchange / parse | 4 Piston |
| suspension | retailer:bikeexchange / derived | suspension fork "SR SUNTOUR NX1 AIR LO DS 29" 15x110mm 80mm" and no rear shock in a 32-field spec table |
| fork | retailer:bikeexchange / parse | SR SUNTOUR NX1 AIR LO DS 29" 15x110mm 80mm |
| dropperPost | retailer:bikeexchange / derived | seatpost row "SUSPENSION ALLOY 30.9x350mm" names no dropper, in a 32-field spec table |
| beltDrive | retailer:bikeexchange / parse | CN-LG5 |
| weightKg | retailer:bikeexchange / parse | Gewicht*: 28.2 kg |
| powerMeter | retailer:bikeexchange / derived | absent from a 32-field spec table |
| availability | retailer:bikeexchange / derived | sizes 1: 1 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | S: 18° GRAD E-BIKECENTER Schrobenhausen |
| ebike.motor | retailer:bikeexchange / parse | Bosch | Bosch Performance Line CX Smart System BDU38 |
| ebike.motor.position | retailer:bikeexchange / parse | Mittelmotor |
| ebike.battery.capacityWh | retailer:bikeexchange / parse | 800 Wh |
| ebike.battery.integration | retailer:bikeexchange / parse | PowerTube |
| ebike.eDiscipline | retailer:bikeexchange / parse | shelf: E-Trekking |
| ebike.display | retailer:bikeexchange / parse | Display: Bosch Intuvia 100 |
| ebike.maxSystemWeightKg | retailer:bikeexchange / parse | Zulässiges Gesamtgewicht: 140 kg |
| ebike.frameShape | retailer:bikeexchange / parse | Wave |
info brake-actuation-unstated — The spec table says "Disc" without saying whether the disc brake is hydraulic or mechanical. Recorded as unknown; the two are not interchangeable to a buyer.info single-size-only — Only one size is in stock (S).info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 9,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": -3,
"equipmentValue": 22,
"notes": [
"Shimano CUES = 11.",
"11-speed -2.",
"Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
"28.2 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": [
"wheelMaterial",
"wheelTier",
"brakes"
],
"applied": [],
"rejected": [],
"notes": "The wheel specification gives dimensions and hub/axle details but does not establish wheel material or a recognizable wheelset model, so wheelMaterial and wheelTier are unresolved. The source says “Disc Brakes” and gives a 4-piston brake model, but does not explicitly establish hydraulic operation, so brakes is unresolved. The shifters and rear derailleur are Shimano CUES, while the crank is Miranda, supporting a mixed groupset classification.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial: Aluminium",
"confidence": 1
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "SHIMANO RD-U6020-11 CUES SGS 11-SPEED",
"confidence": 1
},
"groupsetFamily": {
"value": "CUES",
"evidence": "SHIMANO RD-U6020-11 CUES SGS 11-SPEED",
"confidence": 1
},
"electronicShifting": {
"value": "false",
"evidence": "Kettenschaltung",
"confidence": 0.95
},
"speeds": {
"value": "11",
"evidence": "SHIMANO CS-LG400-11 CUES 11-SPEED 11-45T",
"confidence": 1
},
"mixedGroupset": {
"value": "true",
"evidence": "Kurbel: MIRANDA DM CF3D 38T",
"confidence": 0.9
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": null,
"evidence": null,
"confidence": 0
},
"weightKg": {
"value": "28.2",
"evidence": "Gewicht*: 28.2 kg",
"confidence": 1
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "The wheel specification gives dimensions and hub/axle details but does not establish wheel material or a recognizable wheelset model, so wheelMaterial and wheelTier are unresolved. The source says “Disc Brakes” and gives a 4-piston brake model, but does not explicitly establish hydraulic operation, so brakes is unresolved. The shifters and rear derailleur are Shimano CUES, while the crank is Miranda, supporting a mixed groupset classification."
}
}
{
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"productUrl": "https://www.bikeexchange.de/de-DE/products/corratec_e_power_trekking_28_cx8_wave_2026?sku=COR_0000650094",
"brand": "Corratec",
"model": "E-Power Trekking 28 CX8 Wave",
"modelYear": 2026,
"category": "e-bike",
"categoryBasis": "route",
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"price": 4499,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "CUES",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 11,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "CUES",
"rearDerailleur": "CUES",
"cassette": "CUES"
},
"groupsetTierSpread": 0,
"crank": "MIRANDA DM CF3D 38T",
"cassette": "SHIMANO CS-LG400-11 CUES 11-SPEED 11-45T",
"brakes": "unknown",
"brakePistons": 4,
"brakeTier": "unknown",
"suspension": "front",
"fork": {
"make": "SR Suntour",
"line": null,
"tier": "unknown",
"travelMm": 80
},
"rearShock": null,
"dropperPost": false,
"beltDrive": false,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": null,
"wheelset": "622-27 15x110 / 10x135mm Center Lock",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "SCHWALBE ENERGIZER ACTIVE PLUS 55-622",
"weightKg": 28.2,
"ebike": {
"motor": {
"text": "Bosch | Bosch Performance Line CX Smart System BDU38",
"brand": "bosch",
"model": null,
"position": "mid",
"torqueNm": null,
"torqueSource": null,
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": "800 Wh | Bosch PowerTube 800 Horizontal",
"capacityWh": 800,
"count": 1,
"integration": "integrated",
"removable": null
},
"speedClass": "unknown",
"rangeExtender": "unknown",
"display": "Bosch Intuvia 100",
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "e-trekking",
"eDisciplineBasis": "leaf",
"frameShape": "step-through",
"cargoType": "unknown",
"maxSystemWeightKg": 140,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 4499,
"seller": "18° GRAD E-BIKECENTER Schrobenhausen",
"deliveryNote": "Reguläre Lieferzeit 4 Tage"
}
],
"seller": "18° GRAD E-BIKECENTER Schrobenhausen",
"availability": "limited",
"gtins": [
"4043184846626"
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"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/badfb484f8ab00f072b7-616jL0qY.png",
"rawTitle": "Corratec E-Power Trekking 28 CX8 Wave",
"fetchedAt": "2026-09-26T06:20:25.497Z",
"normalizationConfidence": 0.78,
"warnings": [
{
"code": "brake-actuation-unstated",
"message": "The spec table says \"Disc\" without saying whether the disc brake is hydraulic or mechanical. Recorded as unknown; the two are not interchangeable to a buyer.",
"severity": "info"
},
{
"code": "single-size-only",
"message": "Only one size is in stock (S).",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"motorModel",
"speedClass"
],
"applied": [],
"rejected": [],
"notes": "The source names the motor as “Bosch Performance Line CX Smart System BDU38”, which does not establish one of the allowed exact motor models. Speed class 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": "800",
"evidence": "Akkukapazität: 800 Wh",
"confidence": 1
},
"speedClass": {
"value": null,
"evidence": null,
"confidence": 0
},
"batteryIntegration": {
"value": null,
"evidence": null,
"confidence": 0
},
"frameShape": {
"value": "step-through",
"evidence": "TITLE: Corratec E-Power Trekking 28 CX8 Wave",
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},
"notes": "The source names the motor as “Bosch Performance Line CX Smart System BDU38”, which does not establish one of the allowed exact motor models. Speed class and battery integration are not stated deterministically."
}
}
}
{
"Rahmenmaterial": "Aluminium",
"Gewicht*": "28.2 kg",
"Zulässiges Gesamtgewicht": "140 kg",
"Bremse": "TEKTRO HD M535 4/4 Piston 180mm Disc Brakes",
"Bremse vorne": "TEKTRO HD M535 4/4 Piston 180mm",
"Bremse hinten": "TEKTRO HD M535 4/4 Piston 180mm",
"Bremshebel": "SHIMANO SL-U6000-11R CUES 11-SPEED",
"Reifen hinten": "SCHWALBE ENERGIZER ACTIVE PLUS 55-622",
"Laufräder": "622-27 15x110 / 10x135mm Center Lock",
"Reifen vorne": "SCHWALBE ENERGIZER ACTIVE PLUS 55-622",
"Reifen": "SCHWALBE ENERGIZER ACTIVE PLUS 55-622",
"Vorbau": "ALLOY 0-90 Deg ADJUSTABLE 31.8 90/105mm ICR SP Connect",
"Steuersatz": "Integrated Headset",
"Lenker": "ALLOY 31.8mm 660mm 29 Deg Backsweep",
"Display": "Bosch Intuvia 100",
"Akkukapazität": "800 Wh",
"Motorhersteller": "Bosch",
"Akku": "Bosch PowerTube 800 Horizontal",
"Motor": "Bosch Performance Line CX Smart System BDU38",
"Motorposition": "Mittelmotor",
"Umwerfer hinten": "SHIMANO RD-U6020-11 CUES SGS 11-SPEED",
"Kurbel": "MIRANDA DM CF3D 38T",
"Schalthebel": "SHIMANO SL-U6000-11R CUES 11-SPEED",
"Kassette": "SHIMANO CS-LG400-11 CUES 11-SPEED 11-45T",
"Kette / Riemen": "SHIMANO CN-LG500 LINKGLIDE 9/10/11 SPEED",
"Sattel": "SELLE ROYAL ESSENZA Lady",
"Sattelstütze": "SUSPENSION ALLOY 30.9x350mm",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "80mm",
"Gabelhersteller": "SR Suntour",
"Gabel": "SR SUNTOUR NX1 AIR LO DS 29\" 15x110mm 80mm",
"Jahr": "2026"
}
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"Bremse vorne": "TEKTRO HD M535 4/4 Piston 180mm",
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"Kette / Riemen": "SHIMANO CN-LG500 LINKGLIDE 9/10/11 SPEED",
"Sattel": "SELLE ROYAL ESSENZA Lady",
"Sattelstütze": "SUSPENSION ALLOY 30.9x350mm",
"Gabel Bauart": "Federgabel",
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