← Review table (e-bike) · shopper page
bikes-de:corratec-corratec-life-cx7-12s-2024 · source URL · confidence 0.83 · GTIN 4043184567750, 4043184567774, 4043184567798, 4043184567811 +1
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 |
|---|---|---|---|---|---|---|---|
| 39 cm | (27,5"") | — | — | unknown | unsupported | yes | €3.290 | — |
| 42 cm | (27,5"") | — | 42 cm | exact scale | stated by the retailer | no | listing price | 42 cm | (27,5"") |
| 47 cm | (27,5"") | — | 47 cm | exact scale | stated by the retailer | no | listing price | 47 cm | (27,5"") |
| 53 cm | (27,5"") | — | 53 cm | exact scale | stated by the retailer | no | listing price | 53 cm | (27,5"") |
| 57 cm | (27,5"") | — | 57 cm | exact scale | stated by the retailer | no | listing price | 57 cm | (27,5"") |
| mapping | unsupported |
|---|---|
| reason | "39 cm | (27,5"")" could not be read as a frame size. |
A shopper asking for: 54 → 53 cm | (27,5"") fits but sold out · 56 → 57 cm | (27,5"") fits but sold out · 58 → 57 cm | (27,5"") fits but sold out · 60 → nothing compatible
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:bikes-de / parse | Corratec |
| model | retailer:bikes-de / derived | Corratec Corratec Life CX7 12S Wave silver/ cool grey/ red |
| 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 | SRAM SX EAGLE SINGLE CLICK TRIGGER 12-Gang || SRAM SX EAGLE 12-Gang |
| electronicShifting | retailer:bikes-de / derived | SRAM SX EAGLE SINGLE CLICK TRIGGER 12-Gang || SRAM SX EAGLE 12-Gang |
| speeds | retailer:bikes-de / parse | 12-Gang |
| brakes | retailer:bikes-de / parse | Hydraulische Scheibenbremse |
| brakeTier | retailer:bikes-de / dictionary | MT Thirty |
| brakePistons | retailer:bikes-de / parse | 4 Piston |
| suspension | retailer:bikes-de / derived | suspension fork "SR SUNTOUR MOBIE25-Air LOR DS 27.5" 15x100mm 100mm" and no rear shock in a 36-field spec table |
| fork | retailer:bikes-de / parse | SR SUNTOUR MOBIE25-Air LOR DS 27.5" 15x100mm 100mm |
| dropperPost | retailer:bikes-de / derived | seatpost row "TWIN BOLT ALLOY 30.9x350mm" names no dropper, in a 36-field spec table |
| wheelSize | retailer:bikes-de / parse | 27.5 |
| powerMeter | retailer:bikes-de / derived | absent from a 36-field spec table |
| availability | retailer:bikes-de / derived | 1 of 5 frame sizes offered for shipping by a bikes.de dealer |
| ebike.motor | retailer:bikes-de / parse | Bosch Performance Line CX Smart System, 85Nm |
| ebike.motor.torqueNm | retailer:bikes-de / parse | 85Nm |
| ebike.battery.capacityWh | retailer:bikes-de / parse | Akku-Kapazität (Wh): 750 |
| ebike.speedClass | retailer:bikes-de / parse | Motor-Unterstützung: bis 25 km/h |
| ebike.eDiscipline | retailer:bikes-de / parse | shelf: E-Trekkingbikes |
| ebike.display | retailer:bikes-de / parse | Display: Kiox 500 |
| ebike.maxSystemWeightKg | retailer:bikes-de / parse | Zulässiges Gesamtgewicht: 180 |
| ebike.frameShape | retailer:bikes-de / parse | Wave |
| weightKg | ai / ai (0.95) | Gewicht: 27.32 |
info single-size-only — Only one size is in stock (39 cm | (27,5"")).info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 17,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": -3,
"equipmentValue": 30,
"notes": [
"SRAM SX Eagle = 17.",
"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.",
"27.32 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 wheelset tier are not established; the source gives wheel size and tires but no wheelset model or material. The weight is stated as 27.32 without an explicit unit, although it is presented in the bike specifications as the complete-bike weight.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial lt. Hersteller: Aluminium 6061",
"confidence": 1
},
"groupsetBrand": {
"value": "SRAM",
"evidence": "Schaltwerk: SRAM SX EAGLE 12-Gang",
"confidence": 1
},
"groupsetFamily": {
"value": "SX Eagle",
"evidence": "Schaltwerk: SRAM SX EAGLE 12-Gang",
"confidence": 1
},
"electronicShifting": {
"value": "false",
"evidence": "Schaltungstyp: Kettenschaltung",
"confidence": 0.98
},
"speeds": {
"value": "12",
"evidence": "Anzahl Gänge: 12",
"confidence": 1
},
"mixedGroupset": {
"value": "false",
"evidence": "Schaltwerk: SRAM SX EAGLE 12-Gang",
"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",
"confidence": 1
},
"weightKg": {
"value": "27.32",
"evidence": "Gewicht: 27.32",
"confidence": 0.95
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "Wheel material and wheelset tier are not established; the source gives wheel size and tires but no wheelset model or material. The weight is stated as 27.32 without an explicit unit, although it is presented in the bike specifications as the complete-bike weight."
}
}
{
"id": "bikes-de:corratec-corratec-life-cx7-12s-2024",
"retailer": "bikes-de",
"retailerProductId": "corratec-corratec-life-cx7-12s-2024",
"productUrl": "https://www.bikes.de/shop/e-bikes/marke.corratec/corratec-corratec-life-cx7-12s-2024/",
"brand": "Corratec",
"model": "Corratec Life CX7 12S Wave silver/ cool grey/ red",
"modelYear": 2024,
"category": "e-bike",
"categoryBasis": "route",
"sourceCategory": "e-bike",
"price": 3290,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "SRAM",
"groupsetFamily": "SX Eagle",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "SX Eagle",
"rearDerailleur": "SX Eagle"
},
"groupsetTierSpread": 0,
"crank": "SRAM X-SYNC 38T Chainring",
"cassette": "SRAM PG1210 EAGLE 11-50T 12-Gang",
"brakes": "hydraulic-disc",
"brakePistons": 4,
"brakeTier": "basic",
"suspension": "front",
"fork": {
"make": "SR Suntour",
"line": null,
"tier": "unknown",
"travelMm": 100
},
"rearShock": null,
"dropperPost": false,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": "27.5",
"wheelset": null,
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "VR: SCHWALBE JOHNNY WATTS 584-60, HR: SCHWALBE JOHNNY WATTS 584-60",
"weightKg": 27.32,
"ebike": {
"motor": {
"text": "Bosch Performance Line CX Smart System, 85Nm",
"brand": "bosch",
"model": null,
"position": "unknown",
"torqueNm": 85,
"torqueSource": "retailer",
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": "Power Tube 750 Horizontal | 750",
"capacityWh": 750,
"count": 1,
"integration": "unknown",
"removable": null
},
"speedClass": "pedelec-25",
"rangeExtender": "unknown",
"display": "Kiox 500",
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "e-trekking",
"eDisciplineBasis": "leaf",
"frameShape": "step-through",
"cargoType": "unknown",
"maxSystemWeightKg": 180,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "39 cm | (27,5\"\")",
"size": null,
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3290
},
{
"rawSize": "42 cm | (27,5\"\")",
"size": "42",
"sizeCm": 42,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "47 cm | (27,5\"\")",
"size": "47",
"sizeCm": 47,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "53 cm | (27,5\"\")",
"size": "53",
"sizeCm": 53,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "57 cm | (27,5\"\")",
"size": "57",
"sizeCm": 57,
"inStock": false,
"stockCount": null,
"price": null
}
],
"seller": null,
"availability": "limited",
"gtins": [
"4043184567750",
"4043184567774",
"4043184567798",
"4043184567811",
"4043184567835"
],
"imageUrl": "https://bikes-opt.b-cdn.net/corratec/2024/3045335_01.jpg",
"rawTitle": "Corratec Corratec Life CX7 12S Wave silver/ cool grey/ red",
"fetchedAt": "2026-09-26T07:04:43.486Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (39 cm | (27,5\"\")).",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"motorModel",
"batteryIntegration"
],
"applied": [],
"rejected": [],
"notes": "The source names Bosch Performance Line CX Smart System but does not establish an exact motor model. Battery integration is not deterministically established.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motor: Bosch Performance Line CX Smart System, 85Nm",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 0
},
"batteryWh": {
"value": "750",
"evidence": "Akku-Kapazität (Wh): 750",
"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 Performance Line CX Smart System but does not establish an exact motor model. Battery integration is not deterministically established."
}
}
}
{
"Akku": "Power Tube 750 Horizontal",
"Akku-Kapazität (Wh)": "750",
"Motor": "Bosch Performance Line CX Smart System, 85Nm",
"Motor-Unterstützung": "bis 25 km/h",
"Display": "Kiox 500",
"Ladegerät": "BES3 4A Charger (230V)",
"Rahmenmaterial lt. Hersteller": "Aluminium 6061",
"Gabel": "SR SUNTOUR MOBIE25-Air LOR DS 27.5\" 15x100mm 100mm",
"Gabel Federweg (mm)": "100",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "12",
"Schaltwerk": "SRAM SX EAGLE 12-Gang",
"Schalthebel": "SRAM SX EAGLE SINGLE CLICK TRIGGER 12-Gang",
"Zahnkranz": "SRAM PG1210 EAGLE 11-50T 12-Gang",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: MAGURA MT Thirty 4 Piston, HR: MAGURA MT Thirty 2 Piston",
"Bremsscheiben": "VR: 203, HR: 180",
"Laufradgröße": "27,5 Zoll",
"Reifen": "VR: SCHWALBE JOHNNY WATTS 584-60, HR: SCHWALBE JOHNNY WATTS 584-60",
"Kette": "SRAM SX EAGLE",
"Kurbelsatz": "SRAM X-SYNC 38T Chainring",
"Lenker": "ALLOY 31.8 700mm 29 Deg Backsweep",
"Vorbau": "ALLOY 10-90 Deg ADJUSTABLE 90mm ICR",
"Sattel": "SQ Lab 621 ERGOLUX",
"Sattelstütze": "TWIN BOLT ALLOY 30.9x350mm",
"Straßenzulassung": "Nein",
"Marke": "Corratec",
"EAN": "4043184567750",
"Hersteller Artikelnummer": "BK29353-39COLO2",
"Modellserie Bezeichnung": "Corratec Life CX7 12S",
"Rahmenform lt. Hersteller": "Wave",
"Markenfarbe": "silver/ cool grey/ red",
"Rahmenhöhe": "39 cm | (27,5\"\")",
"Jahr": "2024",
"Gewicht": "27.32",
"Zulässiges Gesamtgewicht": "180"
}
{
"retailer": "bikes-de",
"retailerProductId": "corratec-corratec-life-cx7-12s-2024",
"productUrl": "https://www.bikes.de/shop/e-bikes/marke.corratec/corratec-corratec-life-cx7-12s-2024/",
"extractionMethod": "server-html",
"sourceCategory": "e-bike",
"rawTitle": "Corratec Corratec Life CX7 12S Wave silver/ cool grey/ red",
"rawBrand": "Corratec",
"price": 3290,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://bikes-opt.b-cdn.net/corratec/2024/3045335_01.jpg",
"rawSpecifications": {
"Akku": "Power Tube 750 Horizontal",
"Akku-Kapazität (Wh)": "750",
"Motor": "Bosch Performance Line CX Smart System, 85Nm",
"Motor-Unterstützung": "bis 25 km/h",
"Display": "Kiox 500",
"Ladegerät": "BES3 4A Charger (230V)",
"Rahmenmaterial lt. Hersteller": "Aluminium 6061",
"Gabel": "SR SUNTOUR MOBIE25-Air LOR DS 27.5\" 15x100mm 100mm",
"Gabel Federweg (mm)": "100",
"Schaltungstyp": "Kettenschaltung",
"Anzahl Gänge": "12",
"Schaltwerk": "SRAM SX EAGLE 12-Gang",
"Schalthebel": "SRAM SX EAGLE SINGLE CLICK TRIGGER 12-Gang",
"Zahnkranz": "SRAM PG1210 EAGLE 11-50T 12-Gang",
"Bremsen": "Hydraulische Scheibenbremse",
"Bremse": "VR: MAGURA MT Thirty 4 Piston, HR: MAGURA MT Thirty 2 Piston",
"Bremsscheiben": "VR: 203, HR: 180",
"Laufradgröße": "27,5 Zoll",
"Reifen": "VR: SCHWALBE JOHNNY WATTS 584-60, HR: SCHWALBE JOHNNY WATTS 584-60",
"Kette": "SRAM SX EAGLE",
"Kurbelsatz": "SRAM X-SYNC 38T Chainring",
"Lenker": "ALLOY 31.8 700mm 29 Deg Backsweep",
"Vorbau": "ALLOY 10-90 Deg ADJUSTABLE 90mm ICR",
"Sattel": "SQ Lab 621 ERGOLUX",
"Sattelstütze": "TWIN BOLT ALLOY 30.9x350mm",
"Straßenzulassung": "Nein",
"Marke": "Corratec",
"EAN": "4043184567750",
"Hersteller Artikelnummer": "BK29353-39COLO2",
"Modellserie Bezeichnung": "Corratec Life CX7 12S",
"Rahmenform lt. Hersteller": "Wave",
"Markenfarbe": "silver/ cool grey/ red",
"Rahmenhöhe": "39 cm | (27,5\"\")",
"Jahr": "2024",
"Gewicht": "27.32",
"Zulässiges Gesamtgewicht": "180"
},
"rawFeatures": [],
"rawSizes": [
{
"rawSize": "39 cm | (27,5\"\")",
"size": null,
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 3290
},
{
"rawSize": "42 cm | (27,5\"\")",
"size": "42",
"sizeCm": 42,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "47 cm | (27,5\"\")",
"size": "47",
"sizeCm": 47,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "53 cm | (27,5\"\")",
"size": "53",
"sizeCm": 53,
"inStock": false,
"stockCount": null,
"price": null
},
{
"rawSize": "57 cm | (27,5\"\")",
"size": "57",
"sizeCm": 57,
"inStock": false,
"stockCount": null,
"price": null
}
],
"availabilityText": "1 of 5 frame sizes offered for shipping by a bikes.de dealer",
"fetchedAt": "2026-09-26T07:04:43.486Z",
"sourceMeta": {
"dealers": [
"e-motion e-Bike Welt Dresden West"
],
"listingRows": 1,
"articleNumbers": [
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],
"skus": [
"4043184567774",
"4043184567798",
"4043184567811",
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],
"leafCategory": "E-Trekkingbikes"
},
"listingPath": [
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]
}