Conway Nyvo 4.0 Diamant metallic grey matt

bikes-de:conway-nyvo-4-0-2026 · source URL · confidence 1 · GTIN 4251971177178, 4251971177185, 4251971177192, 4251971177208

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
48 cm \| (28")	—	48 cm	exact scale	stated by the retailer	no	listing price	48 cm \| (28")
51 cm \| (28")	—	51 cm	exact scale	stated by the retailer	no	listing price	51 cm \| (28")
54 cm \| (28")	—	54 cm	exact scale	stated by the retailer	yes	€1.699,95	54 cm \| (28")
57 cm \| (28")	—	57 cm	exact scale	stated by the retailer	no	listing price	57 cm \| (28")

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

48 cm | (28")

—

48 cm

exact scale

stated by the retailer

listing price

48 cm | (28")

51 cm | (28")

—

51 cm

exact scale

stated by the retailer

listing price

51 cm | (28")

54 cm | (28")

—

54 cm

exact scale

stated by the retailer

yes

€1.699,95

54 cm | (28")

57 cm | (28")

—

57 cm

exact scale

stated by the retailer

listing price

57 cm | (28")

A shopper asking for: 54 → 54 cm | (28") in stock · 56 → 57 cm | (28") fits but sold out · 58 → 57 cm | (28") fits but sold out · 60 → nothing compatible

Identity

Canonical configuration: Conway | Nyvo 4.0 Diamant | GRX | 2026
Confidence: high

brand exact (Conway)
model normalized to "nyvo 4.0 diamant"
groupset family exact (GRX)
model year 2026 on 2 of 3 listings, unstated on the rest
GTIN match (4251971177192, 4251971177208)
3 listings across 3 retailers

retailer	price	sizes in stock
BIKER-BOARDER	€1.449	L // 49 cm, XL // 51 cm	debug
bikes.de	€1.699,95	54 cm \| (28")	debug
BikeExchange	€1.699,95	54cm	debug

retailer

price

sizes in stock

BIKER-BOARDER

€1.449

L // 49 cm, XL // 51 cm

debug

bikes.de

€1.699,95

54 cm | (28")

debug

BikeExchange

€1.699,95

54cm

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikes-de / parse Conway

model retailer:bikes-de / derived Conway Nyvo 4.0 Diamant metallic grey matt

modelYear retailer:bikes-de / parse Jahr: 2026

category retailer:bikes-de / derived retailer taxonomy

frameMaterial retailer:bikes-de / parse Aluminium

groupsetFamily retailer:bikes-de / dictionary SHIMANO GRX || 24-Gang SHIMANO GRX || SHIMANO "GRX FD-RX820"

electronicShifting retailer:bikes-de / derived SHIMANO GRX || 24-Gang SHIMANO GRX || SHIMANO "GRX FD-RX820"

speeds retailer:bikes-de / parse model code M6100

brakes retailer:bikes-de / parse Hydraulische Scheibenbremse

suspension retailer:bikes-de / derived no suspension fork and no rear shock on a drop-bar listing

fork retailer:bikes-de / dictionary Gravel "Carbon/Carbon"

dropperPost retailer:bikes-de / derived seatpost row "JD Two Piece Alloy, 27,2 mm, 350 mm" names no dropper, in a 37-field spec table

beltDrive retailer:bikes-de / parse SHIMANO "GRX FD-RX820"

wheelSize retailer:bikes-de / parse 28

wheelMaterial retailer:bikes-de / dictionary RODI

wheelTier retailer:bikes-de / dictionary RODI

powerMeter retailer:bikes-de / derived absent from a 37-field spec table

availability retailer:bikes-de / derived 1 of 4 frame sizes offered for shipping by a bikes.de dealer

field	source	evidence
brand	`retailer:bikes-de` / parse	Conway
model	`retailer:bikes-de` / derived	Conway Nyvo 4.0 Diamant metallic grey matt
modelYear	`retailer:bikes-de` / parse	Jahr: 2026
category	`retailer:bikes-de` / derived	retailer taxonomy
frameMaterial	`retailer:bikes-de` / parse	Aluminium
groupsetFamily	`retailer:bikes-de` / dictionary	SHIMANO GRX \|\| 24-Gang SHIMANO GRX \|\| SHIMANO "GRX FD-RX820"
electronicShifting	`retailer:bikes-de` / derived	SHIMANO GRX \|\| 24-Gang SHIMANO GRX \|\| SHIMANO "GRX FD-RX820"
speeds	`retailer:bikes-de` / parse	model code M6100
brakes	`retailer:bikes-de` / parse	Hydraulische Scheibenbremse
suspension	`retailer:bikes-de` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:bikes-de` / dictionary	Gravel "Carbon/Carbon"
dropperPost	`retailer:bikes-de` / derived	seatpost row "JD Two Piece Alloy, 27,2 mm, 350 mm" names no dropper, in a 37-field spec table
beltDrive	`retailer:bikes-de` / parse	SHIMANO "GRX FD-RX820"
wheelSize	`retailer:bikes-de` / parse	28
wheelMaterial	`retailer:bikes-de` / dictionary	RODI
wheelTier	`retailer:bikes-de` / dictionary	RODI
powerMeter	`retailer:bikes-de` / derived	absent from a 37-field spec table
availability	`retailer:bikes-de` / derived	1 of 4 frame sizes offered for shipping by a bikes.de dealer

Warnings

info single-size-only — Only one size is in stock (54 cm | (28")).

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 20,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 36,
  "notes": [
    "Shimano GRX = 20.",
    "Wheels \"basic-aluminium\" = 5.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for gravel.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 1779,
  "valueScore": 1.047,
  "savingsVsMarket": 79.04999999999995
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "bikes-de:conway-nyvo-4-0-2026",
  "retailer": "bikes-de",
  "retailerProductId": "conway-nyvo-4-0-2026",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.conway/conway-nyvo-4-0-2026/",
  "brand": "Conway",
  "model": "Nyvo 4.0 Diamant metallic grey matt",
  "modelYear": 2026,
  "category": "gravel",
  "categoryBasis": "route",
  "sourceCategory": "gravel",
  "price": 1699.95,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "GRX",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "GRX",
    "rearDerailleur": "GRX",
    "frontDerailleur": "GRX",
    "crank": "GRX"
  },
  "groupsetTierSpread": 0,
  "crank": "SHIMANO GRX FC-610-2, 165 mm",
  "cassette": "SHIMANO CS-HG710-12, 11-36 Z.",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "28",
  "wheelset": "VR: RODI \"Sniper\", HR: RODI \"Sniper\" | SHIMANO HB-TC500, 12 x 100 mm | SHIMANO FH-TC500, 12 x 142 mm",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "VR: MAXXIS Rambler, 40-622, HR: MAXXIS Rambler, 40-622",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "48 cm | (28\")",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "51 cm | (28\")",
      "size": "51",
      "sizeCm": 51,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "54 cm | (28\")",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 1699.95
    },
    {
      "rawSize": "57 cm | (28\")",
      "size": "57",
      "sizeCm": 57,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "4251971177178",
    "4251971177185",
    "4251971177192",
    "4251971177208"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/conway/2026/3080351_01.jpg",
  "rawTitle": "Conway Nyvo 4.0 Diamant metallic grey matt",
  "fetchedAt": "2026-09-19T05:51:37.125Z",
  "normalizationConfidence": 1,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (54 cm | (28\")).",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial lt. Hersteller": "Aluminium",
  "Gabel": "Gravel \"Carbon/Carbon\"",
  "Schaltungstyp": "Kettenschaltung",
  "Anzahl Gänge": "24",
  "Umwerfer": "SHIMANO \"GRX FD-RX820\"",
  "Schaltwerk": "24-Gang SHIMANO GRX",
  "Schalthebel": "SHIMANO GRX",
  "Zahnkranz": "SHIMANO CS-HG710-12, 11-36 Z.",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Bremse": "VR: SHIMANO GRX, HR: SHIMANO GRX",
  "Bremshebel": "SHIMANO GRX",
  "Bremsscheiben": "VR: SHIMANO SM-RT54, 160 mm, HR: SHIMANO SM-RT54, 160 mm",
  "Laufradgröße": "28 Zoll",
  "Reifen": "VR: MAXXIS Rambler, 40-622, HR: MAXXIS Rambler, 40-622",
  "Vorderrad-Nabe": "SHIMANO HB-TC500, 12 x 100 mm",
  "Hinterrad-Nabe": "SHIMANO FH-TC500, 12 x 142 mm",
  "Felgen": "VR: RODI \"Sniper\", HR: RODI \"Sniper\"",
  "Speichen": "Niro",
  "Kette": "SHIMANO CN-M6100",
  "Kurbelsatz": "SHIMANO GRX FC-610-2, 165 mm",
  "Innenlager": "SHIMANO PF SM-BB71",
  "Lenker": "JD Gravel Alloy Light, 400mm",
  "Griffe": "VELO VLT-1051 black",
  "Vorbau": "JD Road Alloy Light, ICR, 80mm",
  "Steuersatz": "ACROS IS52 / IS52 ICR",
  "Sattel": "SELLE ROYAL SRX",
  "Sattelstütze": "JD Two Piece Alloy, 27,2 mm, 350 mm",
  "Straßenzulassung": "Nein",
  "Marke": "Conway",
  "EAN": "4251971177178",
  "Hersteller Artikelnummer": "02810900",
  "Modellserie Bezeichnung": "Nyvo 4.0",
  "Rahmenform lt. Hersteller": "Diamant",
  "Markenfarbe": "metallic grey matt",
  "Rahmenhöhe": "48 cm | (28\")",
  "Jahr": "2026",
  "Zulässiges Gesamtgewicht": "130"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "conway-nyvo-4-0-2026",
  "productUrl": "https://www.bikes.de/shop/fahrraeder/marke.conway/conway-nyvo-4-0-2026/",
  "extractionMethod": "server-html",
  "sourceCategory": "gravel",
  "rawTitle": "Conway Nyvo 4.0 Diamant metallic grey matt",
  "rawBrand": "Conway",
  "price": 1699.95,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/conway/2026/3080351_01.jpg",
  "rawSpecifications": {
    "Rahmenmaterial lt. Hersteller": "Aluminium",
    "Gabel": "Gravel \"Carbon/Carbon\"",
    "Schaltungstyp": "Kettenschaltung",
    "Anzahl Gänge": "24",
    "Umwerfer": "SHIMANO \"GRX FD-RX820\"",
    "Schaltwerk": "24-Gang SHIMANO GRX",
    "Schalthebel": "SHIMANO GRX",
    "Zahnkranz": "SHIMANO CS-HG710-12, 11-36 Z.",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Bremse": "VR: SHIMANO GRX, HR: SHIMANO GRX",
    "Bremshebel": "SHIMANO GRX",
    "Bremsscheiben": "VR: SHIMANO SM-RT54, 160 mm, HR: SHIMANO SM-RT54, 160 mm",
    "Laufradgröße": "28 Zoll",
    "Reifen": "VR: MAXXIS Rambler, 40-622, HR: MAXXIS Rambler, 40-622",
    "Vorderrad-Nabe": "SHIMANO HB-TC500, 12 x 100 mm",
    "Hinterrad-Nabe": "SHIMANO FH-TC500, 12 x 142 mm",
    "Felgen": "VR: RODI \"Sniper\", HR: RODI \"Sniper\"",
    "Speichen": "Niro",
    "Kette": "SHIMANO CN-M6100",
    "Kurbelsatz": "SHIMANO GRX FC-610-2, 165 mm",
    "Innenlager": "SHIMANO PF SM-BB71",
    "Lenker": "JD Gravel Alloy Light, 400mm",
    "Griffe": "VELO VLT-1051 black",
    "Vorbau": "JD Road Alloy Light, ICR, 80mm",
    "Steuersatz": "ACROS IS52 / IS52 ICR",
    "Sattel": "SELLE ROYAL SRX",
    "Sattelstütze": "JD Two Piece Alloy, 27,2 mm, 350 mm",
    "Straßenzulassung": "Nein",
    "Marke": "Conway",
    "EAN": "4251971177178",
    "Hersteller Artikelnummer": "02810900",
    "Modellserie Bezeichnung": "Nyvo 4.0",
    "Rahmenform lt. Hersteller": "Diamant",
    "Markenfarbe": "metallic grey matt",
    "Rahmenhöhe": "48 cm | (28\")",
    "Jahr": "2026",
    "Zulässiges Gesamtgewicht": "130"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "48 cm | (28\")",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "51 cm | (28\")",
      "size": "51",
      "sizeCm": 51,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "54 cm | (28\")",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 1699.95
    },
    {
      "rawSize": "57 cm | (28\")",
      "size": "57",
      "sizeCm": 57,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "1 of 4 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-19T05:51:37.125Z",
  "sourceMeta": {
    "dealers": [
      "Zweirad Lämmle GmbH & Co. KG"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "3080353"
    ],
    "skus": [
      "4251971177185",
      "4251971177192",
      "4251971177208"
    ],
    "leafCategory": "Gravel Bikes"
  }
}

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