Conway Cairon S 4.0

bikeexchange:conway_cairon_s_4_0_2026 · source URL · confidence 1 · GTIN 4251971174740

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
45cm	—	45 cm	exact scale	stated by the retailer	yes	€3.799,95	45cm
49cm	—	49 cm	exact scale	stated by the retailer	yes	€3.799	49cm
53cm	—	53 cm	exact scale	stated by the retailer	yes	€3.799	53cm

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

45cm

—

45 cm

exact scale

stated by the retailer

yes

€3.799,95

45cm

49cm

—

49 cm

exact scale

stated by the retailer

yes

€3.799

49cm

53cm

—

53 cm

exact scale

stated by the retailer

yes

€3.799

53cm

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

Identity

Canonical configuration: Conway | Cairon S 4.0 | CUES | 2026
Confidence: high

brand exact (Conway)
model normalized to "cairon s 4.0"
groupset family exact (CUES)
model year exact (2026)
GTIN match (4251971174740)
2 listings across 2 retailers

retailer	price	sizes in stock
bikes.de	€2.799	41 cm \| (29"), 53 cm \| (29")	debug
BikeExchange	€3.799	45cm, 49cm, 53cm	debug

retailer

price

sizes in stock

bikes.de

€2.799

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

debug

BikeExchange

€3.799

45cm, 49cm, 53cm

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Conway

model retailer:bikeexchange / derived Conway Cairon S 4.0

modelYear retailer:bikeexchange / parse Jahr: 2026

category retailer:bikeexchange / derived retailer taxonomy

frameMaterial retailer:bikeexchange / parse Aluminium

groupsetFamily retailer:bikeexchange / dictionary SHIMANO "Cues RD-U6000", 10-speed

electronicShifting retailer:bikeexchange / derived SHIMANO "Cues RD-U6000", 10-speed

speeds retailer:bikeexchange / parse 10-speed

brakes retailer:bikeexchange / parse Hydraulic disc

suspension retailer:bikeexchange / derived suspension fork "SUNTOUR "XCR34X Air"" and no rear shock in a 34-field spec table

fork retailer:bikeexchange / parse SUNTOUR "XCR34X Air"

dropperPost retailer:bikeexchange / derived seatpost row "JD "Two piece alloy", 31.6 mm, 350 mm" names no dropper, in a 34-field spec table

wheelMaterial retailer:bikeexchange / dictionary RODI

wheelTier retailer:bikeexchange / dictionary RODI

powerMeter retailer:bikeexchange / derived absent from a 34-field spec table

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

ebike.motor retailer:bikeexchange / parse BOSCH Mid Motor Gen.5 "Performance CX", 36 V, 250 W | Bosch

ebike.motor.position retailer:bikeexchange / parse Mid Motor

ebike.motor.power retailer:bikeexchange / parse BOSCH Mid Motor Gen.5 "Performance CX", 36 V, 250 W | Bosch

ebike.battery.capacityWh retailer:bikeexchange / parse 800 Wh

ebike.battery.integration retailer:bikeexchange / parse Powertube

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

ebike.display retailer:bikeexchange / parse Display: BOSCH "Purion 200"

ebike.maxSystemWeightKg retailer:bikeexchange / parse Zulässiges Gesamtgewicht: 140 kg

field	source	evidence
brand	`retailer:bikeexchange` / parse	Conway
model	`retailer:bikeexchange` / derived	Conway Cairon S 4.0
modelYear	`retailer:bikeexchange` / parse	Jahr: 2026
category	`retailer:bikeexchange` / derived	retailer taxonomy
frameMaterial	`retailer:bikeexchange` / parse	Aluminium
groupsetFamily	`retailer:bikeexchange` / dictionary	SHIMANO "Cues RD-U6000", 10-speed
electronicShifting	`retailer:bikeexchange` / derived	SHIMANO "Cues RD-U6000", 10-speed
speeds	`retailer:bikeexchange` / parse	10-speed
brakes	`retailer:bikeexchange` / parse	Hydraulic disc
suspension	`retailer:bikeexchange` / derived	suspension fork "SUNTOUR "XCR34X Air"" and no rear shock in a 34-field spec table
fork	`retailer:bikeexchange` / parse	SUNTOUR "XCR34X Air"
dropperPost	`retailer:bikeexchange` / derived	seatpost row "JD "Two piece alloy", 31.6 mm, 350 mm" names no dropper, in a 34-field spec table
wheelMaterial	`retailer:bikeexchange` / dictionary	RODI
wheelTier	`retailer:bikeexchange` / dictionary	RODI
powerMeter	`retailer:bikeexchange` / derived	absent from a 34-field spec table
availability	`retailer:bikeexchange` / derived	sizes 3: 3 stocked, 0 gone, 0 unread
ebike.motor	`retailer:bikeexchange` / parse	BOSCH Mid Motor Gen.5 "Performance CX", 36 V, 250 W \| Bosch
ebike.motor.position	`retailer:bikeexchange` / parse	Mid Motor
ebike.motor.power	`retailer:bikeexchange` / parse	BOSCH Mid Motor Gen.5 "Performance CX", 36 V, 250 W \| Bosch
ebike.battery.capacityWh	`retailer:bikeexchange` / parse	800 Wh
ebike.battery.integration	`retailer:bikeexchange` / parse	Powertube
ebike.eDiscipline	`retailer:bikeexchange` / parse	shelf: E-Hardtail
ebike.display	`retailer:bikeexchange` / parse	Display: BOSCH "Purion 200"
ebike.maxSystemWeightKg	`retailer:bikeexchange` / parse	Zulässiges Gesamtgewicht: 140 kg

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 8,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 24,
  "notes": [
    "Shimano CUES = 11.",
    "10-speed -3.",
    "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": [
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The drivetrain names a Shimano CUES rear derailleur and a separate MIRANDA crank, so it is treated as mixed. The source does not state complete-bike weight, wheel material, wheel tier, or power-meter status.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Umwerfer hinten: SHIMANO \"Cues RD-U6000\", 10-speed",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "CUES",
      "evidence": "SHIMANO \"Cues RD-U6000\"",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Art der Schaltung: Derailleur",
      "confidence": 0.95
    },
    "speeds": {
      "value": "10",
      "evidence": "Anzahl Gänge: 10-speed",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Kurbel: MIRANDA \"Virage\", 160 mm\nSattel: SELLE ROYAL \"SRX+\", 145 mm\nSattelstütze: JD \"Two piece alloy\", 31.6 mm, 350 mm\nGabel Bauart: Federgabel\nFederweg vorne: 120mm\nGabel: SUNTOUR \"XCR34X Air\"\nJahr: 2026",
      "confidence": 0.85
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremse: Hydraulic disc brake",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The drivetrain names a Shimano CUES rear derailleur and a separate MIRANDA crank, so it is treated as mixed. The source does not state complete-bike weight, wheel material, wheel tier, or power-meter status."
  }
}

Normalized record

{
  "id": "bikeexchange:conway_cairon_s_4_0_2026",
  "retailer": "bikeexchange",
  "retailerProductId": "conway_cairon_s_4_0_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/conway_cairon_s_4_0_2026?sku=CON_0000662623",
  "brand": "Conway",
  "model": "Cairon S 4.0",
  "modelYear": 2026,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3799,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "CUES",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": false,
  "groupsetComponents": {
    "rearDerailleur": "CUES"
  },
  "groupsetTierSpread": 0,
  "crank": "MIRANDA \"Virage\", 160 mm",
  "cassette": null,
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 120
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "RODI \"Tryp 30 Evo\", 30-622",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "SCHWALBE \"Smart Sam\", black / bronze",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "BOSCH Mid Motor Gen.5 \"Performance CX\", 36 V, 250 W | Bosch",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "800 Wh | BOSCH \"Powertube 800\", Lithium-Ion with BMS, horizontal w. SOP Pivot",
      "capacityWh": 800,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "BOSCH \"Purion 200\"",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 140,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "45cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": true,
      "stockCount": null,
      "price": 3799.95,
      "seller": "Reinwald Zweirad GmbH",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    },
    {
      "rawSize": "49cm",
      "size": "49",
      "sizeCm": 49,
      "inStock": true,
      "stockCount": null,
      "price": 3799,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "53cm",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": null,
      "price": 3799,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "4251971174740"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/97d820052245ac77f5a6-KKcTHtme.png",
  "rawTitle": "Conway Cairon S 4.0",
  "fetchedAt": "2026-09-26T06:02:03.532Z",
  "normalizationConfidence": 1,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names a Bosch Performance CX Gen.5 motor but does not provide an exact catalog motor-unit identifier. It does not establish the speed class, battery integration type, or frame shape.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "800",
        "evidence": "Akkukapazität: 800 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source names a Bosch Performance CX Gen.5 motor but does not provide an exact catalog motor-unit identifier. It does not establish the speed class, battery integration type, or frame shape."
    }
  }
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Zulässiges Gesamtgewicht": "140 kg",
  "Bremse": "Hydraulic disc brake",
  "Bremsscheibe vorne": "TEKTRO \"TR180-35\", 180 mm",
  "Bremsscheibe hinten": "TEKTRO \"TR180-35\", 180 mm",
  "Bremshebel": "TEKTRO \"HD-M280\"",
  "Reifen vorne": "SCHWALBE \"Smart Sam\", black / bronze",
  "Speichen": "ALPINA",
  "Nabe hinten": "SHIMANO \"FH-TC500\", 12 x 148 mm, HG",
  "Reifen hinten": "SCHWALBE \"Smart Sam\", black / bronze",
  "Laufräder": "RODI \"Tryp 30 Evo\", 30-622",
  "Nabe vorne": "SHIMANO \"HB-TC500\", 15 x 110 mm",
  "Display": "BOSCH \"Purion 200\"",
  "Vorbau": "KALLOY \"AS-DC1N\", 60 mm",
  "Steuersatz": "ACROS \"ZS56-ZS56\", Blocklock",
  "Lenker": "KALLOY \"HB-RB11\", Rise 15 mm, 740 mm",
  "Lenkerfernbedienung": "BOSCH \"Purion 200\"",
  "Griffe": "SQLAB \"70X\"",
  "Akkukapazität": "800 Wh",
  "Motor": "BOSCH Mid Motor Gen.5 \"Performance CX\", 36 V, 250 W",
  "Ladegerät": "BOSCH 2 A, BES3",
  "Motorhersteller": "Bosch",
  "Akku": "BOSCH \"Powertube 800\", Lithium-Ion with BMS, horizontal w. SOP Pivot",
  "Kurbel": "MIRANDA \"Virage\", 160 mm",
  "Anzahl Gänge": "10-speed",
  "Art der Schaltung": "Derailleur",
  "Umwerfer hinten": "SHIMANO \"Cues RD-U6000\", 10-speed",
  "Kette / Riemen": "SHIMANO \"LG500\"",
  "Sattel": "SELLE ROYAL \"SRX+\", 145 mm",
  "Sattelstütze": "JD \"Two piece alloy\", 31.6 mm, 350 mm",
  "Gabel Bauart": "Federgabel",
  "Federweg vorne": "120mm",
  "Gabel": "SUNTOUR \"XCR34X Air\"",
  "Jahr": "2026"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "conway_cairon_s_4_0_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/conway_cairon_s_4_0_2026?sku=CON_0000662623",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Conway Cairon S 4.0",
  "rawBrand": "Conway",
  "price": 3799,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/97d820052245ac77f5a6-KKcTHtme.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Zulässiges Gesamtgewicht": "140 kg",
    "Bremse": "Hydraulic disc brake",
    "Bremsscheibe vorne": "TEKTRO \"TR180-35\", 180 mm",
    "Bremsscheibe hinten": "TEKTRO \"TR180-35\", 180 mm",
    "Bremshebel": "TEKTRO \"HD-M280\"",
    "Reifen vorne": "SCHWALBE \"Smart Sam\", black / bronze",
    "Speichen": "ALPINA",
    "Nabe hinten": "SHIMANO \"FH-TC500\", 12 x 148 mm, HG",
    "Reifen hinten": "SCHWALBE \"Smart Sam\", black / bronze",
    "Laufräder": "RODI \"Tryp 30 Evo\", 30-622",
    "Nabe vorne": "SHIMANO \"HB-TC500\", 15 x 110 mm",
    "Display": "BOSCH \"Purion 200\"",
    "Vorbau": "KALLOY \"AS-DC1N\", 60 mm",
    "Steuersatz": "ACROS \"ZS56-ZS56\", Blocklock",
    "Lenker": "KALLOY \"HB-RB11\", Rise 15 mm, 740 mm",
    "Lenkerfernbedienung": "BOSCH \"Purion 200\"",
    "Griffe": "SQLAB \"70X\"",
    "Akkukapazität": "800 Wh",
    "Motor": "BOSCH Mid Motor Gen.5 \"Performance CX\", 36 V, 250 W",
    "Ladegerät": "BOSCH 2 A, BES3",
    "Motorhersteller": "Bosch",
    "Akku": "BOSCH \"Powertube 800\", Lithium-Ion with BMS, horizontal w. SOP Pivot",
    "Kurbel": "MIRANDA \"Virage\", 160 mm",
    "Anzahl Gänge": "10-speed",
    "Art der Schaltung": "Derailleur",
    "Umwerfer hinten": "SHIMANO \"Cues RD-U6000\", 10-speed",
    "Kette / Riemen": "SHIMANO \"LG500\"",
    "Sattel": "SELLE ROYAL \"SRX+\", 145 mm",
    "Sattelstütze": "JD \"Two piece alloy\", 31.6 mm, 350 mm",
    "Gabel Bauart": "Federgabel",
    "Federweg vorne": "120mm",
    "Gabel": "SUNTOUR \"XCR34X Air\"",
    "Jahr": "2026"
  },
  "rawFeatures": [
    "Bosch",
    "800wh",
    "Shimano Cues",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "45cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": true,
      "stockCount": null,
      "price": 3799.95,
      "seller": "Reinwald Zweirad GmbH",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    },
    {
      "rawSize": "49cm",
      "size": "49",
      "sizeCm": 49,
      "inStock": true,
      "stockCount": null,
      "price": 3799,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "53cm",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": null,
      "price": 3799,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "availabilityText": "sizes 3: 3 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:02:03.532Z",
  "sourceMeta": {
    "skus": [
      "4251971174740"
    ],
    "shopSkus": [
      "CON_0000662623",
      "CON_0000662623",
      "CON_0000662624",
      "CON_0000662625"
    ],
    "seller": "Reinwald Zweirad GmbH",
    "sellerOfSize": "45cm",
    "sellerId": "067d1f4a-b5ee-4e7d-9730-8e07af5b08c6",
    "storeKey": "store_01KCRFVCX0ANXARGNHBMRJSVDW_eur",
    "storeCity": "Salem-Weildorf",
    "storeCountry": "DE",
    "storeDelivers": null,
    "storeClickAndCollect": null,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 0,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "87a5be70-6257-408e-a33f-9e84aa4f9b4f",
    "shopCategory": "E-Hardtail",
    "colourCount": 1,
    "fetchedSku": "CON_0000662623"
  },
  "listingPath": [
    "E-Bikes",
    "E-MTB",
    "E-Hardtail"
  ]
}

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