Conway Cairon C 2.0 625 (Diamant - 27.5")

bikeexchange:conway_cairon_c_2_0_625_diamant_27_5_2023 · source URL · confidence 0.58 · GTIN 4251971117020

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
41cm	—	41 cm	exact scale	stated by the retailer	yes	€3.499,95	41cm

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

41cm

—

41 cm

exact scale

stated by the retailer

yes

€3.499,95

41cm

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Conway | Cairon C 2.0 625 Diamant darkpetrol metallic | 2026
Confidence: high

brand exact (Conway)
model normalized to "cairon c 2.0 625 diamant darkpetrol"
groupset family unidentified on every listing
GTIN match (4251971117020)
listings state different model years (2023, 2026); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
3 listings across 2 retailers

retailer	price	sizes in stock
bikes.de	€2.199	45 cm \| (29"), 53 cm \| (29")	debug
BikeExchange	€2.289	45cm, 49cm, 53cm, 57cm	debug
BikeExchange	€3.499,95	41cm	debug

retailer

price

sizes in stock

bikes.de

€2.199

45 cm | (29"), 53 cm | (29")

debug

BikeExchange

€2.289

45cm, 49cm, 53cm, 57cm

debug

BikeExchange

€3.499,95

41cm

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 (Diamant - 27.5")

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 27.5

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

availability retailer:bikeexchange / derived sizes 1: 1 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse 41cm: Bikepoint Asperg GmbH

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 Diamant

field	source	evidence
brand	`retailer:bikeexchange` / parse	Conway
model	`retailer:bikeexchange` / derived	Conway Cairon C 2.0 625 (Diamant - 27.5")
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	27.5
powerMeter	`retailer:bikeexchange` / derived	absent from a 39-field spec table
availability	`retailer:bikeexchange` / derived	sizes 1: 1 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	41cm: Bikepoint Asperg GmbH
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	Diamant

Warnings

info single-size-only — Only one size is in stock (41cm).
high groupset-unknown — Groupset could not be established.
info wheel-material-unknown — Wheel material could not be established.
info mixed-groupset — Not a uniform groupset: {}. Ranked on the shifting level, with a penalty.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 16,
  "notes": [
    "Groupset not identified: 0 drivetrain points.",
    "Mixed groupset, but no crank or cassette below the family it is ranked as: no penalty.",
    "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 components are named TEKTRO and MIRANDA, but neither maps deterministically to the permitted groupset vocabulary. The source identifies TEKTRO brake components and brake discs, but does not explicitly establish hydraulic-disc or mechanical-disc brakes. Wheel material and tier are not stated.",
  "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": "true",
      "evidence": "Kurbel: MIRANDA \"Classic Gen4\", 165 mm",
      "confidence": 0.95
    },
    "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 components are named TEKTRO and MIRANDA, but neither maps deterministically to the permitted groupset vocabulary. The source identifies TEKTRO brake components and brake discs, but does not explicitly establish hydraulic-disc or mechanical-disc brakes. Wheel material and tier are not stated."
  }
}

Normalized record

{
  "id": "bikeexchange:conway_cairon_c_2_0_625_diamant_27_5_2023",
  "retailer": "bikeexchange",
  "retailerProductId": "conway_cairon_c_2_0_625_diamant_27_5_2023",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/conway_cairon_c_2_0_625_diamant_27_5_2023?sku=CON_0000155927",
  "brand": "Conway",
  "model": "Cairon C 2.0 625 (Diamant",
  "modelYear": 2023,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3499.95,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "CONWAY Intube Bosch, Alu",
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": 9,
  "mixedGroupset": true,
  "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": "27.5",
  "wheelset": "CONWAY Hohlkammer \"X18\", Disc",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "CONTINENTAL \"Ruban\", 58-584, 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": "diamond",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "41cm",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3499.95,
      "seller": "Bikepoint Asperg GmbH",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "seller": "Bikepoint Asperg GmbH",
  "availability": "limited",
  "gtins": [
    "4251971117020"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/f2387ae0626c034725d8-XEWSog4w.png",
  "rawTitle": "Conway Cairon C 2.0 625 (Diamant - 27.5\")",
  "fetchedAt": "2026-09-26T06:48:49.339Z",
  "normalizationConfidence": 0.58,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (41cm).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    },
    {
      "code": "mixed-groupset",
      "message": "Not a uniform groupset: {}. Ranked on the shifting level, with a penalty.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names a Bosch Performance CX Gen.4 motor but does not establish an exact catalog motor model or assistance speed class.",
    "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": "diamond",
        "evidence": "TITLE: Conway Cairon C 2.0 625 (Diamant - 27.5\")",
        "confidence": 1
      },
      "notes": "The source names a Bosch Performance CX Gen.4 motor but does not establish an exact catalog motor model or assistance speed class."
    }
  }
}

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\", 58-584, Reflex",
  "Laufräder": "CONWAY Hohlkammer \"X18\", Disc",
  "Laufradgröße": "27.5\"",
  "Reifen vorne": "CONTINENTAL \"Ruban\", 58-584, Reflex",
  "Nabe vorne": "SHIMANO \"HB-TX505\" QR",
  "Display": "BOSCH, \"Intuvia 100\", 4-Stufen, Schiebehilfe",
  "Vorbau": "LEVEL 9 \"Adjustable\", 65mm",
  "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\", He",
  "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_diamant_27_5_2023",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/conway_cairon_c_2_0_625_diamant_27_5_2023?sku=CON_0000155927",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Conway Cairon C 2.0 625 (Diamant - 27.5\")",
  "rawBrand": "Conway",
  "price": 3499.95,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/f2387ae0626c034725d8-XEWSog4w.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\", 58-584, Reflex",
    "Laufräder": "CONWAY Hohlkammer \"X18\", Disc",
    "Laufradgröße": "27.5\"",
    "Reifen vorne": "CONTINENTAL \"Ruban\", 58-584, Reflex",
    "Nabe vorne": "SHIMANO \"HB-TX505\" QR",
    "Display": "BOSCH, \"Intuvia 100\", 4-Stufen, Schiebehilfe",
    "Vorbau": "LEVEL 9 \"Adjustable\", 65mm",
    "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\", He",
    "Sattelstütze": "CONWAY Patent, 31,6 mm, 350 mm",
    "Gabel": "RST \"Blaze ML\", 120 mm",
    "Jahr": "2023"
  },
  "rawFeatures": [
    "Bosch",
    "625wh",
    "Kettenschaltung",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "41cm",
      "size": null,
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3499.95,
      "seller": "Bikepoint Asperg GmbH",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:48:49.339Z",
  "sourceMeta": {
    "skus": [
      "4251971117020"
    ],
    "shopSkus": [
      "CON_0000155927",
      "CON_0000155927"
    ],
    "seller": "Bikepoint Asperg GmbH",
    "sellerOfSize": "41cm",
    "sellerId": "19f318e9-a48e-4a2c-a571-21bf56754979",
    "storeKey": "store_01KBR4ZNC953T34B7KVR31N9QW_eur",
    "storeCity": "Asperg",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": null,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 75,
    "hasMoreSellers": true,
    "condition": "NEW",
    "ctProductId": "06d92081-59e3-47bc-aab3-7128c1b284b6",
    "shopCategory": "E-Hybrid",
    "colourCount": 2,
    "fetchedSku": "CON_0000155927"
  },
  "listingPath": [
    "E-Bikes",
    "E-Hybrid"
  ]
}

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