Conway Cairon S 2.0 500 Diamant shadowgreymetallic/desertmatt

bikes-de:conway-cairon-s-2-0-500-2024 · source URL · confidence 0.8 · GTIN 4251971118485, 4251971118492, 4251971118508, 4251971118515 +1

Eligibility

Cannot win: 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
41 cm (27,5")	—	41 cm	exact scale	stated by the retailer	no	listing price	41 cm (27,5")
45 cm (29")	—	45 cm	exact scale	stated by the retailer	yes	€1.999	45 cm (29")
49 cm (29")	—	49 cm	exact scale	stated by the retailer	no	listing price	49 cm (29")
53 cm (29")	—	53 cm	exact scale	stated by the retailer	no	listing price	53 cm (29")
57 cm (29")	—	57 cm	exact scale	stated by the retailer	no	listing price	57 cm (29")

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

41 cm (27,5")

—

41 cm

exact scale

stated by the retailer

listing price

41 cm (27,5")

45 cm (29")

—

45 cm

exact scale

stated by the retailer

yes

€1.999

45 cm (29")

49 cm (29")

—

49 cm

exact scale

stated by the retailer

listing price

49 cm (29")

53 cm (29")

—

53 cm

exact scale

stated by the retailer

listing price

53 cm (29")

57 cm (29")

—

57 cm

exact scale

stated by the retailer

listing price

57 cm (29")

A shopper asking for: 54 → 53 cm (29") fits but sold out · 56 → 57 cm (29") fits but sold out · 58 → 57 cm (29") fits but sold out · 60 → nothing compatible

Identity

Canonical configuration: Conway | Cairon S 2.0 500 (Diamant | 2024
Confidence: high

brand exact (Conway)
model normalized to "cairon s 2.0 500 diamant"
groupset family unidentified on every listing
model year exact (2024)
GTIN match (4251971118492)
2 listings across 2 retailers

retailer	price	sizes in stock
BikeExchange	€1.999	45cm, 49cm, 53cm, 57cm	debug
bikes.de	€1.999	45 cm (29")	debug

retailer

price

sizes in stock

BikeExchange

€1.999

45cm, 49cm, 53cm, 57cm

debug

bikes.de

€1.999

45 cm (29")

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikes-de / parse Conway

model retailer:bikes-de / derived Conway Cairon S 2.0 500 Diamant shadowgreymetallic/desertmatt

modelYear retailer:bikes-de / parse Jahr: 2024

category retailer:bikes-de / derived retailer taxonomy

frameMaterial retailer:bikes-de / parse Aluminium

speeds retailer:bikes-de / parse 9 Gang

brakes retailer:bikes-de / parse Hydraulische Scheibenbremse

suspension retailer:bikes-de / derived suspension fork "RST Blaze ML 120 mm" and no rear shock in a 43-field spec table

fork retailer:bikes-de / parse RST Blaze ML 120 mm

dropperPost retailer:bikes-de / derived seatpost row "CONWAY Patent, 31,6 mm, 350 mm" names no dropper, in a 43-field spec table

beltDrive retailer:bikes-de / parse HG53

wheelSize retailer:bikes-de / parse 27.5

wheelMaterial retailer:bikes-de / dictionary RODI

wheelTier retailer:bikes-de / dictionary RODI

powerMeter retailer:bikes-de / derived absent from a 43-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 Mittelmotor Gen.4 Performance CX, 36 V, 250 W

ebike.motor.position retailer:bikes-de / parse Mittelmotor

ebike.motor.power retailer:bikes-de / parse BOSCH Mittelmotor Gen.4 Performance CX, 36 V, 250 W

ebike.battery.capacityWh retailer:bikes-de / parse 500 Wh

ebike.battery.integration retailer:bikes-de / parse Powertube

ebike.speedClass retailer:bikes-de / parse Motor-Unterstützung: bis 25 km/h

ebike.eDiscipline retailer:bikes-de / parse shelf: E-MTB Hardtails

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

ebike.frameShape retailer:bikes-de / parse Diamant

field	source	evidence
brand	`retailer:bikes-de` / parse	Conway
model	`retailer:bikes-de` / derived	Conway Cairon S 2.0 500 Diamant shadowgreymetallic/desertmatt
modelYear	`retailer:bikes-de` / parse	Jahr: 2024
category	`retailer:bikes-de` / derived	retailer taxonomy
frameMaterial	`retailer:bikes-de` / parse	Aluminium
speeds	`retailer:bikes-de` / parse	9 Gang
brakes	`retailer:bikes-de` / parse	Hydraulische Scheibenbremse
suspension	`retailer:bikes-de` / derived	suspension fork "RST Blaze ML 120 mm" and no rear shock in a 43-field spec table
fork	`retailer:bikes-de` / parse	RST Blaze ML 120 mm
dropperPost	`retailer:bikes-de` / derived	seatpost row "CONWAY Patent, 31,6 mm, 350 mm" names no dropper, in a 43-field spec table
beltDrive	`retailer:bikes-de` / parse	HG53
wheelSize	`retailer:bikes-de` / parse	27.5
wheelMaterial	`retailer:bikes-de` / dictionary	RODI
wheelTier	`retailer:bikes-de` / dictionary	RODI
powerMeter	`retailer:bikes-de` / derived	absent from a 43-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 Mittelmotor Gen.4 Performance CX, 36 V, 250 W
ebike.motor.position	`retailer:bikes-de` / parse	Mittelmotor
ebike.motor.power	`retailer:bikes-de` / parse	BOSCH Mittelmotor Gen.4 Performance CX, 36 V, 250 W
ebike.battery.capacityWh	`retailer:bikes-de` / parse	500 Wh
ebike.battery.integration	`retailer:bikes-de` / parse	Powertube
ebike.speedClass	`retailer:bikes-de` / parse	Motor-Unterstützung: bis 25 km/h
ebike.eDiscipline	`retailer:bikes-de` / parse	shelf: E-MTB Hardtails
ebike.display	`retailer:bikes-de` / parse	Display: BOSCH, Intuvia 100, 4-Stufen, Schiebehilfe
ebike.frameShape	`retailer:bikes-de` / parse	Diamant

Warnings

info single-size-only — Only one size is in stock (45 cm (29")).
high groupset-unknown — Groupset 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 \"basic-aluminium\" = 5.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for mtb-hardtail.",
    "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",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The drivetrain is identified as TEKTRO/MIRANDA, but TEKTRO is not in the permitted groupset-brand vocabulary and the named drivetrain is not a permitted groupset family. Wheel material and complete-bike weight are not stated. No power meter is named.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltungstyp: Kettenschaltung",
      "confidence": 1
    },
    "speeds": {
      "value": "9",
      "evidence": "Anzahl Gänge: 9",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The drivetrain is identified as TEKTRO/MIRANDA, but TEKTRO is not in the permitted groupset-brand vocabulary and the named drivetrain is not a permitted groupset family. Wheel material and complete-bike weight are not stated. No power meter is named."
  }
}

Normalized record

{
  "id": "bikes-de:conway-cairon-s-2-0-500-2024",
  "retailer": "bikes-de",
  "retailerProductId": "conway-cairon-s-2-0-500-2024",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.conway/conway-cairon-s-2-0-500-2024/",
  "brand": "Conway",
  "model": "Cairon S 2.0 500 Diamant shadowgreymetallic/desertmatt",
  "modelYear": 2024,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 1999,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": 9,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "MIRANDA Classic Gen4, 165 mm, MIRANDA Gen4, 36 Z., w CG",
  "cassette": "TEKTRO CS-M350, 11-46 Z.",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "RST",
    "line": "Blaze",
    "tier": "unknown",
    "travelMm": 120
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "27.5",
  "wheelset": "VR: RODI Ready 30, HR: RODI Ready 30 | SHIMANO HB-TX505 QR | SHIMANO FH-TX505 QR",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "VR: SCHWALBE Tough Tom, HR: SCHWALBE Tough Tom",
  "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 500, Lithium-Ionen mit BMS, 500 Wh | 500",
      "capacityWh": 500,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "BOSCH, Intuvia 100, 4-Stufen, Schiebehilfe",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "diamond",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "41 cm (27,5\")",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "45 cm (29\")",
      "size": "45",
      "sizeCm": 45,
      "inStock": true,
      "stockCount": null,
      "price": 1999
    },
    {
      "rawSize": "49 cm (29\")",
      "size": "49",
      "sizeCm": 49,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "53 cm (29\")",
      "size": "53",
      "sizeCm": 53,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "57 cm (29\")",
      "size": "57",
      "sizeCm": 57,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "4251971118485",
    "4251971118492",
    "4251971118508",
    "4251971118515",
    "4251971118522"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/conway/2024/1278349_01.jpg",
  "rawTitle": "Conway Cairon S 2.0 500 Diamant shadowgreymetallic/desertmatt",
  "fetchedAt": "2026-09-26T06:39:44.390Z",
  "normalizationConfidence": 0.8,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (45 cm (29\")).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel"
    ],
    "applied": [],
    "rejected": [],
    "notes": "",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: BOSCH Mittelmotor Gen.4 Performance CX, 36 V, 250 W",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "500",
        "evidence": "Akku: BOSCH Powertube 500, Lithium-Ionen mit BMS, 500 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Motor-Unterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "frameShape": {
        "value": "diamond",
        "evidence": "Rahmenform lt. Hersteller: Diamant",
        "confidence": 1
      },
      "notes": ""
    }
  }
}

Parsed specification table

{
  "Akku": "BOSCH Powertube 500, Lithium-Ionen mit BMS, 500 Wh",
  "Akku-Kapazität (Wh)": "500",
  "Motor": "BOSCH Mittelmotor Gen.4 Performance CX, 36 V, 250 W",
  "Motor-Unterstützung": "bis 25 km/h",
  "Display": "BOSCH, Intuvia 100, 4-Stufen, Schiebehilfe",
  "Ladegerät": "Bosch 4 Ah",
  "Rahmenmaterial lt. Hersteller": "Aluminium",
  "Gabel": "RST Blaze ML 120 mm",
  "Gabel Federweg (mm)": "120",
  "Schaltungstyp": "Kettenschaltung",
  "Anzahl Gänge": "9",
  "Schaltwerk": "TEKTRO RD-M350, 9 Gang",
  "Schalthebel": "TEKTRO RD-M350R",
  "Zahnkranz": "TEKTRO CS-M350, 11-46 Z.",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Bremse": "VR: TEKTRO HD-M280, HR: TEKTRO HD-M280",
  "Bremshebel": "TEKTRO HD-M280",
  "Bremsscheiben": "VR: TEKTRO TR180-35, 180 mm, HR: TEKTRO TR180-35, 180 mm",
  "Laufradgröße": "27,5 Zoll",
  "Reifen": "VR: SCHWALBE Tough Tom, HR: SCHWALBE Tough Tom",
  "Vorderrad-Nabe": "SHIMANO HB-TX505 QR",
  "Hinterrad-Nabe": "SHIMANO FH-TX505 QR",
  "Felgen": "VR: RODI Ready 30, HR: RODI Ready 30",
  "Speichen": "Niro",
  "Kette": "SHIMANO HG53",
  "Kurbelsatz": "MIRANDA Classic Gen4, 165 mm, MIRANDA Gen4, 36 Z., w CG",
  "Pedale": "VP VPE-506",
  "Innenlager": "BOSCH",
  "Lenker": "CONWAY Riser, Ø 31,8, 720 mm",
  "Griffe": "CONWAY Sport",
  "Vorbau": "CONWAY A-Head, 31,8 mm",
  "Steuersatz": "ZS56 / ZS56 Blocklock",
  "Sattel": "SELLE ROYAL Vivo",
  "Sattelstütze": "CONWAY Patent, 31,6 mm, 350 mm",
  "Straßenzulassung": "Nein",
  "Marke": "Conway",
  "EAN": "4251971118485",
  "Hersteller Artikelnummer": "02825594",
  "Modellserie Bezeichnung": "Cairon S 2.0 500",
  "Rahmenform lt. Hersteller": "Diamant",
  "Markenfarbe": "blackmetallicmatt/turquoisemetallic",
  "Rahmenhöhe": "41 cm (27,5\")",
  "Jahr": "2024"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "conway-cairon-s-2-0-500-2024",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.conway/conway-cairon-s-2-0-500-2024/",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Conway Cairon S 2.0 500 Diamant shadowgreymetallic/desertmatt",
  "rawBrand": "Conway",
  "price": 1999,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/conway/2024/1278349_01.jpg",
  "rawSpecifications": {
    "Akku": "BOSCH Powertube 500, Lithium-Ionen mit BMS, 500 Wh",
    "Akku-Kapazität (Wh)": "500",
    "Motor": "BOSCH Mittelmotor Gen.4 Performance CX, 36 V, 250 W",
    "Motor-Unterstützung": "bis 25 km/h",
    "Display": "BOSCH, Intuvia 100, 4-Stufen, Schiebehilfe",
    "Ladegerät": "Bosch 4 Ah",
    "Rahmenmaterial lt. Hersteller": "Aluminium",
    "Gabel": "RST Blaze ML 120 mm",
    "Gabel Federweg (mm)": "120",
    "Schaltungstyp": "Kettenschaltung",
    "Anzahl Gänge": "9",
    "Schaltwerk": "TEKTRO RD-M350, 9 Gang",
    "Schalthebel": "TEKTRO RD-M350R",
    "Zahnkranz": "TEKTRO CS-M350, 11-46 Z.",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Bremse": "VR: TEKTRO HD-M280, HR: TEKTRO HD-M280",
    "Bremshebel": "TEKTRO HD-M280",
    "Bremsscheiben": "VR: TEKTRO TR180-35, 180 mm, HR: TEKTRO TR180-35, 180 mm",
    "Laufradgröße": "27,5 Zoll",
    "Reifen": "VR: SCHWALBE Tough Tom, HR: SCHWALBE Tough Tom",
    "Vorderrad-Nabe": "SHIMANO HB-TX505 QR",
    "Hinterrad-Nabe": "SHIMANO FH-TX505 QR",
    "Felgen": "VR: RODI Ready 30, HR: RODI Ready 30",
    "Speichen": "Niro",
    "Kette": "SHIMANO HG53",
    "Kurbelsatz": "MIRANDA Classic Gen4, 165 mm, MIRANDA Gen4, 36 Z., w CG",
    "Pedale": "VP VPE-506",
    "Innenlager": "BOSCH",
    "Lenker": "CONWAY Riser, Ø 31,8, 720 mm",
    "Griffe": "CONWAY Sport",
    "Vorbau": "CONWAY A-Head, 31,8 mm",
    "Steuersatz": "ZS56 / ZS56 Blocklock",
    "Sattel": "SELLE ROYAL Vivo",
    "Sattelstütze": "CONWAY Patent, 31,6 mm, 350 mm",
    "Straßenzulassung": "Nein",
    "Marke": "Conway",
    "EAN": "4251971118485",
    "Hersteller Artikelnummer": "02825594",
    "Modellserie Bezeichnung": "Cairon S 2.0 500",
    "Rahmenform lt. Hersteller": "Diamant",
    "Markenfarbe": "blackmetallicmatt/turquoisemetallic",
    "Rahmenhöhe": "41 cm (27,5\")",
    "Jahr": "2024"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "41 cm (27,5\")",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "45 cm (29\")",
      "size": "45",
      "sizeCm": 45,
      "inStock": true,
      "stockCount": null,
      "price": 1999
    },
    {
      "rawSize": "49 cm (29\")",
      "size": "49",
      "sizeCm": 49,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "53 cm (29\")",
      "size": "53",
      "sizeCm": 53,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "57 cm (29\")",
      "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": "2026-09-26T06:39:44.390Z",
  "sourceMeta": {
    "dealers": [
      "Wieck fahrrad & zubehör"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "99947"
    ],
    "skus": [
      "4251971118492",
      "4251971118508",
      "4251971118515",
      "4251971118522"
    ],
    "leafCategory": "E-MTB Hardtails"
  },
  "listingPath": [
    "E-Bikes",
    "E-Mountainbikes",
    "E-MTB Hardtails"
  ]
}

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