Conway Cairon C 2.0 625 (Trapez - 29")

bikeexchange:conway_cairon_c_2_0_625_trapez_29_2023 · source URL · confidence 0.58 · GTIN 4251971117112

Eligibility

Cannot win: confidence 0.58 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
49cm	—	49 cm	exact scale	stated by the retailer	yes	€3.499	49cm
53cm	—	53 cm	exact scale	stated by the retailer	yes	€2.059	53cm

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

49cm

—

49 cm

exact scale

stated by the retailer

yes

€3.499

49cm

53cm

—

53 cm

exact scale

stated by the retailer

yes

€2.059

53cm

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

Identity

Canonical configuration: Conway | Cairon C 2.0 625 (Trapez | 2023
Confidence: medium

brand exact (Conway)
model normalized to "cairon c 2.0 625 trapez"
groupset family unidentified on every listing
model year exact (2023)
2 listings across 1 retailer
downgraded to medium: no shared GTIN, and the undated listings do not name a colourway a dated listing also names

retailer	price	sizes in stock
BikeExchange	€2.059	41cm	debug
BikeExchange	€2.059	49cm, 53cm	debug

retailer

price

sizes in stock

BikeExchange

€2.059

41cm

debug

BikeExchange

€2.059

49cm, 53cm

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Conway

model retailer:bikeexchange / derived Conway Cairon C 2.0 625 (Trapez - 29")

modelYear retailer:bikeexchange / parse Jahr: 2023

category retailer:bikeexchange / derived retailer taxonomy

frameMaterial retailer:bikeexchange / parse Alu

speeds retailer:bikeexchange / parse 9speed

suspension retailer:bikeexchange / derived suspension fork "RST "Blaze ML", 120 mm" and no rear shock in a 39-field spec table

fork retailer:bikeexchange / parse RST "Blaze ML", 120 mm

dropperPost retailer:bikeexchange / derived seatpost row "CONWAY Patent, 31,6 mm, 350 mm" names no dropper, in a 39-field spec table

beltDrive retailer:bikeexchange / parse HG53

rack retailer:bikeexchange / parse ATRAN "Cummute Pro", inkl. Federklappe

mudguards retailer:bikeexchange / parse SKS "A65R", Kunststoff

kickstand retailer:bikeexchange / parse URSUS "Wave", 40mm

lighting retailer:bikeexchange / parse CONTEC "CTL 335 E"

wheelSize retailer:bikeexchange / parse 29

powerMeter retailer:bikeexchange / derived absent from a 39-field spec table

availability retailer:bikeexchange / derived sizes 2: 2 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse 53cm: Fahrrad24

ebike.motor retailer:bikeexchange / parse BOSCH Mittelmotor Gen.4 "Performance CX", 36 V, 250 W

ebike.motor.position retailer:bikeexchange / parse Mittelmotor

ebike.motor.power retailer:bikeexchange / parse BOSCH Mittelmotor Gen.4 "Performance CX", 36 V, 250 W

ebike.battery.capacityWh retailer:bikeexchange / parse 625 Wh

ebike.battery.integration retailer:bikeexchange / parse Powertube

ebike.display retailer:bikeexchange / parse Display: BOSCH, "Intuvia 100", 4-Stufen, Schiebehilfe

ebike.frameShape retailer:bikeexchange / parse Trapez

field	source	evidence
brand	`retailer:bikeexchange` / parse	Conway
model	`retailer:bikeexchange` / derived	Conway Cairon C 2.0 625 (Trapez - 29")
modelYear	`retailer:bikeexchange` / parse	Jahr: 2023
category	`retailer:bikeexchange` / derived	retailer taxonomy
frameMaterial	`retailer:bikeexchange` / parse	Alu
speeds	`retailer:bikeexchange` / parse	9speed
suspension	`retailer:bikeexchange` / derived	suspension fork "RST "Blaze ML", 120 mm" and no rear shock in a 39-field spec table
fork	`retailer:bikeexchange` / parse	RST "Blaze ML", 120 mm
dropperPost	`retailer:bikeexchange` / derived	seatpost row "CONWAY Patent, 31,6 mm, 350 mm" names no dropper, in a 39-field spec table
beltDrive	`retailer:bikeexchange` / parse	HG53
rack	`retailer:bikeexchange` / parse	ATRAN "Cummute Pro", inkl. Federklappe
mudguards	`retailer:bikeexchange` / parse	SKS "A65R", Kunststoff
kickstand	`retailer:bikeexchange` / parse	URSUS "Wave", 40mm
lighting	`retailer:bikeexchange` / parse	CONTEC "CTL 335 E"
wheelSize	`retailer:bikeexchange` / parse	29
powerMeter	`retailer:bikeexchange` / derived	absent from a 39-field spec table
availability	`retailer:bikeexchange` / derived	sizes 2: 2 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	53cm: Fahrrad24
ebike.motor	`retailer:bikeexchange` / parse	BOSCH Mittelmotor Gen.4 "Performance CX", 36 V, 250 W
ebike.motor.position	`retailer:bikeexchange` / parse	Mittelmotor
ebike.motor.power	`retailer:bikeexchange` / parse	BOSCH Mittelmotor Gen.4 "Performance CX", 36 V, 250 W
ebike.battery.capacityWh	`retailer:bikeexchange` / parse	625 Wh
ebike.battery.integration	`retailer:bikeexchange` / parse	Powertube
ebike.display	`retailer:bikeexchange` / parse	Display: BOSCH, "Intuvia 100", 4-Stufen, Schiebehilfe
ebike.frameShape	`retailer:bikeexchange` / parse	Trapez

Warnings

high groupset-unknown — Groupset could not be established.
info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 16,
  "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.",
    "Weight not published: no weight adjustment either way.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier",
    "brakes",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The drivetrain is named as Tektro, which is not included in the permitted groupsetBrand or groupsetFamily vocabulary. The source identifies disc brake components but does not establish whether the brakes are hydraulic or mechanical. The wheelset is a CONWAY house-brand model, and its material and tier are not established.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen: CONWAY Intube Bosch, Alu",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Kettenschaltung",
      "confidence": 0.98
    },
    "speeds": {
      "value": "9",
      "evidence": "Schaltung: TEKTRO \"RD-M350\", 9speed",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The drivetrain is named as Tektro, which is not included in the permitted groupsetBrand or groupsetFamily vocabulary. The source identifies disc brake components but does not establish whether the brakes are hydraulic or mechanical. The wheelset is a CONWAY house-brand model, and its material and tier are not established."
  }
}

Normalized record

{
  "id": "bikeexchange:conway_cairon_c_2_0_625_trapez_29_2023",
  "retailer": "bikeexchange",
  "retailerProductId": "conway_cairon_c_2_0_625_trapez_29_2023",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/conway_cairon_c_2_0_625_trapez_29_2023?sku=CON_0000155943",
  "brand": "Conway",
  "model": "Cairon C 2.0 625 (Trapez",
  "modelYear": 2023,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 2059,
  "originalPrice": 3499,
  "currency": "EUR",
  "discountPercent": 41,
  "frameMaterial": "aluminium",
  "frameModel": "CONWAY Intube Bosch, Alu",
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": 9,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "MIRANDA \"Classic Gen4\", 165 mm",
  "cassette": "TEKTRO \"CS-M350\", 11-46 Z.",
  "brakes": "unknown",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "RST",
    "line": "Blaze",
    "tier": "unknown",
    "travelMm": 120
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "29",
  "wheelset": "CONWAY Hohlkammer \"X18\", Disc",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "CONTINENTAL \"Ruban\", 58-622, Reflex",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "BOSCH Mittelmotor Gen.4 \"Performance CX\", 36 V, 250 W",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "BOSCH \"Powertube 625\", Lithium-Ionen mit BMS, 625 Wh",
      "capacityWh": 625,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "BOSCH, \"Intuvia 100\", 4-Stufen, Schiebehilfe",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "unknown",
    "eDisciplineBasis": null,
    "frameShape": "trapeze",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "49cm",
      "size": "49",
      "sizeCm": 49,
      "inStock": true,
      "stockCount": null,
      "price": 3499,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "53cm",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": null,
      "price": 2059,
      "seller": "Fahrrad24",
      "deliveryNote": "Reguläre Lieferzeit 4 Tage"
    }
  ],
  "seller": "Fahrrad24",
  "availability": "in-stock",
  "gtins": [
    "4251971117112"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/64a5bc3b6f00cc3914f1-42nZ2HOe.png",
  "rawTitle": "Conway Cairon C 2.0 625 (Trapez - 29\")",
  "fetchedAt": "2026-09-26T06:48:51.967Z",
  "normalizationConfidence": 0.58,
  "warnings": [
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source identifies a Bosch Performance CX Gen.4 motor but does not establish one of the permitted exact motorModel entries. Speed class is not stated.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: BOSCH Mittelmotor Gen.4 \"Performance CX\", 36 V, 250 W",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "625",
        "evidence": "Akku: BOSCH \"Powertube 625\", Lithium-Ionen mit BMS, 625 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Rahmen: CONWAY Intube Bosch, Alu",
        "confidence": 0.98
      },
      "frameShape": {
        "value": "trapeze",
        "evidence": "TITLE: Conway Cairon C 2.0 625 (Trapez - 29\")",
        "confidence": 1
      },
      "notes": "The source identifies a Bosch Performance CX Gen.4 motor but does not establish one of the permitted exact motorModel entries. Speed class is not stated."
    }
  }
}

Parsed specification table

{
  "Rahmen": "CONWAY Intube Bosch, Alu",
  "Bremse": "TEKTRO \"HD-M280\"",
  "Bremsscheibe vorne": "TEKTRO \"TR180-35\", 180 mm",
  "Bremsscheibe hinten": "TEKTRO \"TR180-35\", 180 mm",
  "Bremshebel": "TEKTRO \"HD-M280\"",
  "Speichen": "Niro",
  "Nabe hinten": "SHIMANO \"FH-TX505\" QR",
  "Reifen hinten": "CONTINENTAL \"Ruban\", 58-622, Reflex",
  "Laufräder": "CONWAY Hohlkammer \"X18\", Disc",
  "Laufradgröße": "29\"",
  "Reifen vorne": "CONTINENTAL \"Ruban\", 58-622, Reflex",
  "Nabe vorne": "SHIMANO \"HB-TX505\" QR",
  "Display": "BOSCH, \"Intuvia 100\", 4-Stufen, Schiebehilfe",
  "Vorbau": "LEVEL 9 \"Adjustable\", 90mm",
  "Steuersatz": "ZS56 / ZS56, Blocklock",
  "Lenker": "CONWAY \"Riser\", à 31,8, 720 mm",
  "Lenkerfernbedienung": "BOSCH \"BRC3300\"",
  "Griffe": "CONTEC \"MERGE Mountain Straight\"",
  "Motor": "BOSCH Mittelmotor Gen.4 \"Performance CX\", 36 V, 250 W",
  "Ladegerät": "Bosch 4 Ah",
  "Akku": "BOSCH \"Powertube 625\", Lithium-Ionen mit BMS, 625 Wh",
  "Schutzblech": "SKS \"A65R\", Kunststoff",
  "Ständer": "URSUS \"Wave\", 40mm",
  "Licht hinten": "CONTEC \"CTL 335 E\"",
  "Gepäckträger": "ATRAN \"Cummute Pro\", inkl. Federklappe",
  "Licht vorne": "CONTEC \"DLUX 50 E+\"",
  "Schaltung": "TEKTRO \"RD-M350\", 9speed",
  "Kurbel": "MIRANDA \"Classic Gen4\", 165 mm",
  "Kettenblätter": "MIRANDA \"Gen4\", 36 Z., w CG",
  "Pedale": "VP \"VPE-506\"",
  "Schalthebel": "TEKTRO \"RD-M350R\"",
  "Kassette": "TEKTRO \"CS-M350\", 11-46 Z.",
  "Innenlager": "BOSCH",
  "Umwerfer hinten": "TEKTRO \"RD-M350\", 9speed",
  "Kette / Riemen": "SHIMANO \"HG53\"",
  "Sattel": "SELLE ROYAL \"Vivo Athletic Ergo\", Da",
  "Sattelstütze": "CONWAY Patent, 31,6 mm, 350 mm",
  "Gabel": "RST \"Blaze ML\", 120 mm",
  "Jahr": "2023"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "conway_cairon_c_2_0_625_trapez_29_2023",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/conway_cairon_c_2_0_625_trapez_29_2023?sku=CON_0000155943",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Conway Cairon C 2.0 625 (Trapez - 29\")",
  "rawBrand": "Conway",
  "price": 2059,
  "originalPrice": 3499,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/64a5bc3b6f00cc3914f1-42nZ2HOe.png",
  "rawSpecifications": {
    "Rahmen": "CONWAY Intube Bosch, Alu",
    "Bremse": "TEKTRO \"HD-M280\"",
    "Bremsscheibe vorne": "TEKTRO \"TR180-35\", 180 mm",
    "Bremsscheibe hinten": "TEKTRO \"TR180-35\", 180 mm",
    "Bremshebel": "TEKTRO \"HD-M280\"",
    "Speichen": "Niro",
    "Nabe hinten": "SHIMANO \"FH-TX505\" QR",
    "Reifen hinten": "CONTINENTAL \"Ruban\", 58-622, Reflex",
    "Laufräder": "CONWAY Hohlkammer \"X18\", Disc",
    "Laufradgröße": "29\"",
    "Reifen vorne": "CONTINENTAL \"Ruban\", 58-622, Reflex",
    "Nabe vorne": "SHIMANO \"HB-TX505\" QR",
    "Display": "BOSCH, \"Intuvia 100\", 4-Stufen, Schiebehilfe",
    "Vorbau": "LEVEL 9 \"Adjustable\", 90mm",
    "Steuersatz": "ZS56 / ZS56, Blocklock",
    "Lenker": "CONWAY \"Riser\", à 31,8, 720 mm",
    "Lenkerfernbedienung": "BOSCH \"BRC3300\"",
    "Griffe": "CONTEC \"MERGE Mountain Straight\"",
    "Motor": "BOSCH Mittelmotor Gen.4 \"Performance CX\", 36 V, 250 W",
    "Ladegerät": "Bosch 4 Ah",
    "Akku": "BOSCH \"Powertube 625\", Lithium-Ionen mit BMS, 625 Wh",
    "Schutzblech": "SKS \"A65R\", Kunststoff",
    "Ständer": "URSUS \"Wave\", 40mm",
    "Licht hinten": "CONTEC \"CTL 335 E\"",
    "Gepäckträger": "ATRAN \"Cummute Pro\", inkl. Federklappe",
    "Licht vorne": "CONTEC \"DLUX 50 E+\"",
    "Schaltung": "TEKTRO \"RD-M350\", 9speed",
    "Kurbel": "MIRANDA \"Classic Gen4\", 165 mm",
    "Kettenblätter": "MIRANDA \"Gen4\", 36 Z., w CG",
    "Pedale": "VP \"VPE-506\"",
    "Schalthebel": "TEKTRO \"RD-M350R\"",
    "Kassette": "TEKTRO \"CS-M350\", 11-46 Z.",
    "Innenlager": "BOSCH",
    "Umwerfer hinten": "TEKTRO \"RD-M350\", 9speed",
    "Kette / Riemen": "SHIMANO \"HG53\"",
    "Sattel": "SELLE ROYAL \"Vivo Athletic Ergo\", Da",
    "Sattelstütze": "CONWAY Patent, 31,6 mm, 350 mm",
    "Gabel": "RST \"Blaze ML\", 120 mm",
    "Jahr": "2023"
  },
  "rawFeatures": [
    "Bosch",
    "625wh",
    "Kettenschaltung",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "49cm",
      "size": "49",
      "sizeCm": 49,
      "inStock": true,
      "stockCount": null,
      "price": 3499,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "53cm",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": null,
      "price": 2059,
      "seller": "Fahrrad24",
      "deliveryNote": "Reguläre Lieferzeit 4 Tage"
    }
  ],
  "availabilityText": "sizes 2: 2 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:48:51.967Z",
  "sourceMeta": {
    "skus": [
      "4251971117112"
    ],
    "shopSkus": [
      "CON_0000155943",
      "CON_0000155945",
      "CON_0000155943"
    ],
    "seller": "Fahrrad24",
    "sellerOfSize": "53cm",
    "sellerId": "19f318e9-a48e-4a2c-a571-21bf56754979",
    "storeKey": "store_01KBX8BPY0KG2WX6WGKRV1WE78_eur",
    "storeCity": "Nordweststadt",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": null,
    "storeReservation": null,
    "storeDeliveryTime": "P4D",
    "shippingPrice": 59,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "f3273845-6dbd-4b0f-9d72-d000c5cf2763",
    "shopCategory": "E-Hybrid",
    "colourCount": 2,
    "fetchedSku": "CON_0000155943"
  },
  "listingPath": [
    "E-Bikes",
    "E-Hybrid"
  ]
}

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