Corratec Corratec Life CX7 12S ABS

bikeexchange:corratec-corratec-life-cx7-12s-abs-2023 · source URL · confidence 0.64 · GTIN 4043184543358

Eligibility

Cannot win: confidence 0.64 below 0.75; e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
39cm	—	—	unknown	unsupported	yes	€4.499	—
42cm	—	42 cm	exact scale	stated by the retailer	yes	€4.499	42cm
53cm	—	53 cm	exact scale	stated by the retailer	yes	€4.499	53cm

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

39cm

—

unknown

unsupported

yes

€4.499

—

42cm

—

42 cm

exact scale

stated by the retailer

yes

€4.499

42cm

53cm

—

53 cm

exact scale

stated by the retailer

yes

€4.499

53cm

mapping	unsupported
reason	"39cm" could not be read as a frame size.

mapping

unsupported

reason

"39cm" could not be read as a frame size.

A shopper asking for: 54 → 53cm in stock · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Corratec

model retailer:bikeexchange / derived Corratec Corratec Life CX7 12S ABS

modelYear retailer:bikeexchange / parse Jahr: 2023

category retailer:bikeexchange / derived retailer taxonomy

groupsetFamily retailer:bikeexchange / dictionary SRAM SX Eagle Single Click E Trigger

electronicShifting retailer:bikeexchange / derived SRAM SX Eagle Single Click E Trigger

speeds retailer:bikeexchange / parse model code Eagle

brakeTier retailer:bikeexchange / dictionary MT Thirty

suspension retailer:bikeexchange / derived suspension fork "SR Suntour Mobie25 AIR" and no rear shock in a 17-field spec table

fork retailer:bikeexchange / parse SR Suntour Mobie25 AIR

dropperPost retailer:bikeexchange / derived seatpost row "ZZYZX SL Alloy Seatpost" names no dropper, in a 17-field spec table

powerMeter retailer:bikeexchange / derived absent from a 17-field spec table

availability retailer:bikeexchange / derived sizes 3: 3 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse 39cm: 18° GRAD BIKESTORE RAVENSBURG

ebike.motor retailer:bikeexchange / parse BOSCH Performance Line CX

ebike.battery.capacityWh retailer:bikeexchange / parse 750Wh

ebike.battery.integration retailer:bikeexchange / parse PowerTube

ebike.eDiscipline retailer:bikeexchange / parse shelf: E-Trekking

ebike.abs retailer:bikeexchange / parse rratec Life CX7 12S ABS | Bosch | 750wh | Ke

field	source	evidence
brand	`retailer:bikeexchange` / parse	Corratec
model	`retailer:bikeexchange` / derived	Corratec Corratec Life CX7 12S ABS
modelYear	`retailer:bikeexchange` / parse	Jahr: 2023
category	`retailer:bikeexchange` / derived	retailer taxonomy
groupsetFamily	`retailer:bikeexchange` / dictionary	SRAM SX Eagle Single Click E Trigger
electronicShifting	`retailer:bikeexchange` / derived	SRAM SX Eagle Single Click E Trigger
speeds	`retailer:bikeexchange` / parse	model code Eagle
brakeTier	`retailer:bikeexchange` / dictionary	MT Thirty
suspension	`retailer:bikeexchange` / derived	suspension fork "SR Suntour Mobie25 AIR" and no rear shock in a 17-field spec table
fork	`retailer:bikeexchange` / parse	SR Suntour Mobie25 AIR
dropperPost	`retailer:bikeexchange` / derived	seatpost row "ZZYZX SL Alloy Seatpost" names no dropper, in a 17-field spec table
powerMeter	`retailer:bikeexchange` / derived	absent from a 17-field spec table
availability	`retailer:bikeexchange` / derived	sizes 3: 3 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	39cm: 18° GRAD BIKESTORE RAVENSBURG
ebike.motor	`retailer:bikeexchange` / parse	BOSCH Performance Line CX
ebike.battery.capacityWh	`retailer:bikeexchange` / parse	750Wh
ebike.battery.integration	`retailer:bikeexchange` / parse	PowerTube
ebike.eDiscipline	`retailer:bikeexchange` / parse	shelf: E-Trekking
ebike.abs	`retailer:bikeexchange` / parse	rratec Life CX7 12S ABS \| Bosch \| 750wh \| Ke

Warnings

high frame-material-unknown — Frame material could not be established.
info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 8,
  "drivetrainScore": 17,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 30,
  "notes": [
    "Frame material unknown: scored below aluminium rather than assumed.",
    "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.",
    "Weight not published: no weight adjustment either way.",
    "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
}

AI normalization

{
  "requested": [
    "frameMaterial",
    "wheelMaterial",
    "wheelTier",
    "brakes",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source names Magura MT Thirty brakes but does not explicitly identify them as hydraulic, mechanical-disc, or rim. The wheel model ZZYZX Life does not establish wheel material or a defensible tier. No complete-bike weight is stated. The drivetrain components named are SRAM PG1210 Eagle and SRAM SX Eagle, but the source does not provide enough component-role detail to determine whether the groupset is mixed. Electronic shifting is not explicitly characterized.",
  "raw": {
    "frameMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.99
    },
    "groupsetBrand": {
      "value": "SRAM",
      "evidence": "SRAM SX Eagle Single Click E Trigger",
      "confidence": 0.99
    },
    "groupsetFamily": {
      "value": "SX Eagle",
      "evidence": "SRAM SX Eagle Single Click E Trigger",
      "confidence": 0.98
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.9
    },
    "speeds": {
      "value": "12",
      "evidence": "TITLE: Corratec Corratec Life CX7 12S ABS",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.99
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.99
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.99
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.99
    },
    "notes": "The source names Magura MT Thirty brakes but does not explicitly identify them as hydraulic, mechanical-disc, or rim. The wheel model ZZYZX Life does not establish wheel material or a defensible tier. No complete-bike weight is stated. The drivetrain components named are SRAM PG1210 Eagle and SRAM SX Eagle, but the source does not provide enough component-role detail to determine whether the groupset is mixed. Electronic shifting is not explicitly characterized."
  }
}

Normalized record

{
  "id": "bikeexchange:corratec-corratec-life-cx7-12s-abs-2023",
  "retailer": "bikeexchange",
  "retailerProductId": "corratec-corratec-life-cx7-12s-abs-2023",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/corratec-corratec-life-cx7-12s-abs-2023?sku=COR_0000107829",
  "brand": "Corratec",
  "model": "Corratec Life CX7 12S ABS",
  "modelYear": 2023,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 4499,
  "originalPrice": 5799,
  "currency": "EUR",
  "discountPercent": 22,
  "frameMaterial": "unknown",
  "frameModel": "Corratec Life",
  "frameTier": null,
  "groupsetBrand": "SRAM",
  "groupsetFamily": "SX Eagle",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "SX Eagle"
  },
  "groupsetTierSpread": 0,
  "crank": "SRAM PG1210 Eagle",
  "cassette": null,
  "brakes": "unknown",
  "brakePistons": null,
  "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": null,
  "wheelset": "ZZYZX Life",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Johnny Watts 29\"",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "BOSCH Performance Line CX",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "BOSCH PowerTube 750Wh",
      "capacityWh": 750,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": null,
    "abs": true,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-trekking",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "39cm",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4499,
      "seller": "18° GRAD BIKESTORE RAVENSBURG",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    },
    {
      "rawSize": "42cm",
      "size": "42",
      "sizeCm": 42,
      "inStock": true,
      "stockCount": null,
      "price": 4499,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "53cm",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": null,
      "price": 4499,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "seller": "18° GRAD BIKESTORE RAVENSBURG",
  "availability": "in-stock",
  "gtins": [
    "4043184543358"
  ],
  "imageUrl": null,
  "rawTitle": "Corratec Corratec Life CX7 12S ABS",
  "fetchedAt": "2026-09-26T06:17:02.561Z",
  "normalizationConfidence": 0.64,
  "warnings": [
    {
      "code": "frame-material-unknown",
      "message": "Frame material 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 Bosch Performance Line CX but does not specify an exact motor unit variant. It does not establish the speed class, battery integration category, or frame shape.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: BOSCH Performance Line CX",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "750",
        "evidence": "Akku: BOSCH PowerTube 750Wh",
        "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 Bosch Performance Line CX but does not specify an exact motor unit variant. It does not establish the speed class, battery integration category, or frame shape."
    }
  }
}

Parsed specification table

{
  "Rahmen": "Corratec Life",
  "Bremse": "Magura MT Thirty",
  "Reifen": "Schwalbe Johnny Watts 29\"",
  "Laufräder": "ZZYZX Life",
  "Vorbau": "Corratec ICR System",
  "Lenker": "ZZYZX corratec Life Handlebar",
  "Akku": "BOSCH PowerTube 750Wh",
  "Motor": "BOSCH Performance Line CX",
  "Zubehör": "Bosch Kiox 300 Display",
  "Kurbel": "SRAM PG1210 Eagle",
  "Schalthebel": "SRAM SX Eagle Single Click E Trigger",
  "Übersetzung": "1s; 38",
  "Sattel": "SQ Lab 621 Active",
  "Sattelstütze": "ZZYZX SL Alloy Seatpost",
  "Federweg vorne": "100 mm",
  "Gabel": "SR Suntour Mobie25 AIR",
  "Jahr": "2023"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "corratec-corratec-life-cx7-12s-abs-2023",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/corratec-corratec-life-cx7-12s-abs-2023?sku=COR_0000107829",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Corratec Corratec Life CX7 12S ABS",
  "rawBrand": "Corratec",
  "price": 4499,
  "originalPrice": 5799,
  "currency": "EUR",
  "imageUrl": null,
  "rawSpecifications": {
    "Rahmen": "Corratec Life",
    "Bremse": "Magura MT Thirty",
    "Reifen": "Schwalbe Johnny Watts 29\"",
    "Laufräder": "ZZYZX Life",
    "Vorbau": "Corratec ICR System",
    "Lenker": "ZZYZX corratec Life Handlebar",
    "Akku": "BOSCH PowerTube 750Wh",
    "Motor": "BOSCH Performance Line CX",
    "Zubehör": "Bosch Kiox 300 Display",
    "Kurbel": "SRAM PG1210 Eagle",
    "Schalthebel": "SRAM SX Eagle Single Click E Trigger",
    "Übersetzung": "1s; 38",
    "Sattel": "SQ Lab 621 Active",
    "Sattelstütze": "ZZYZX SL Alloy Seatpost",
    "Federweg vorne": "100 mm",
    "Gabel": "SR Suntour Mobie25 AIR",
    "Jahr": "2023"
  },
  "rawFeatures": [
    "Bosch",
    "750wh",
    "Kettenschaltung",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "39cm",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4499,
      "seller": "18° GRAD BIKESTORE RAVENSBURG",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    },
    {
      "rawSize": "42cm",
      "size": "42",
      "sizeCm": 42,
      "inStock": true,
      "stockCount": null,
      "price": 4499,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "53cm",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": null,
      "price": 4499,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "availabilityText": "sizes 3: 3 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:17:02.561Z",
  "sourceMeta": {
    "skus": [
      "4043184543358"
    ],
    "shopSkus": [
      "COR_0000107829",
      "COR_0000107829",
      "COR_0000107830",
      "COR_0000107832"
    ],
    "seller": "18° GRAD BIKESTORE RAVENSBURG",
    "sellerOfSize": "39cm",
    "sellerId": "78a4c8f7-7ed8-446f-ba0a-12ae32ca0ae9",
    "storeKey": "store_01KEEGP7W8X97M1RPCRPVPDEDS_eur",
    "storeCity": "Ravensburg",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 0,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "67a953df-3ee2-4972-bccb-190ce4985d36",
    "shopCategory": "E-Trekking",
    "colourCount": 2,
    "fetchedSku": "COR_0000107829"
  },
  "listingPath": [
    "E-Bikes",
    "E-Trekking"
  ]
}

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