Wilier Adlar GRX 12s Graff XL gravelbike

bikeinn:142584215 · source URL · confidence 0.95

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
M	M	—	unknown	unsupported	yes	€2.387	—
L	L	—	unknown	unsupported	yes	€2.387	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

€2.387

—

unknown

unsupported

yes

€2.387

—

mapping	unsupported
reason	Wilier publishes no defensible conventional equivalence for its letter sizes. No authoritative source could be obtained: wilier.com and its technical PDFs answer 403 to us, so nothing manufacturer-published could be read. Retailers list letters only. Refused for absence of evidence rather than because of contrary evidence — if the source becomes reachable this is worth revisiting.

mapping

unsupported

reason

Wilier publishes no defensible conventional equivalence for its letter sizes. No authoritative source could be obtained: wilier.com and its technical PDFs answer 403 to us, so nothing manufacturer-published could be read. Retailers list letters only. Refused for absence of evidence rather than because of contrary evidence — if the source becomes reachable this is worth revisiting.

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

Identity

Canonical configuration: Wilier | Adlar GRX 12s Graff XL gravelbike | GRX
Confidence: medium

brand exact (Wilier)
model normalized to "adlar grx 12s graff xl gravelbike"
groupset family exact (GRX)
model year unavailable on every listing
2 listings across 1 retailer
downgraded to medium: no shared GTIN, and no listing states a model year

retailer	price	sizes in stock
Bikeinn	€2.387	M, L	debug
Bikeinn	€2.486,99	M	debug

retailer

price

sizes in stock

Bikeinn

€2.387

M, L

debug

Bikeinn

€2.486,99

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeinn / parse Wilier

model retailer:bikeinn / derived Wilier Adlar GRX 12s Graff XL gravelbike

category retailer:bikeinn / parse GRX

frameMaterial retailer:bikeinn / parse Carbon

groupsetFamily retailer:bikeinn / dictionary Shimano Grx St-Rx610 || Shimano Grx Rd-Rx822-Gs

electronicShifting retailer:bikeinn / derived Shimano Grx St-Rx610 || Shimano Grx Rd-Rx822-Gs

speeds retailer:bikeinn / parse model code Rx822

brakes retailer:bikeinn / dictionary component code Br-Rx400

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

fork retailer:bikeinn / dictionary Adlar - Carbon-Monocoque Nhu-Mod

dropperPost retailer:bikeinn / derived seatpost row "Ritchey | Wilier Sattelstütze Legierung 27.2 mm" names no dropper, in a 20-field spec table

wheelMaterial retailer:bikeinn / parse Legierung

powerMeter retailer:bikeinn / derived absent from a 20-field spec table

availability retailer:bikeinn / derived 2/2 sizes in stock

field	source	evidence
brand	`retailer:bikeinn` / parse	Wilier
model	`retailer:bikeinn` / derived	Wilier Adlar GRX 12s Graff XL gravelbike
category	`retailer:bikeinn` / parse	GRX
frameMaterial	`retailer:bikeinn` / parse	Carbon
groupsetFamily	`retailer:bikeinn` / dictionary	Shimano Grx St-Rx610 \|\| Shimano Grx Rd-Rx822-Gs
electronicShifting	`retailer:bikeinn` / derived	Shimano Grx St-Rx610 \|\| Shimano Grx Rd-Rx822-Gs
speeds	`retailer:bikeinn` / parse	model code Rx822
brakes	`retailer:bikeinn` / dictionary	component code Br-Rx400
suspension	`retailer:bikeinn` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:bikeinn` / dictionary	Adlar - Carbon-Monocoque Nhu-Mod
dropperPost	`retailer:bikeinn` / derived	seatpost row "Ritchey \| Wilier Sattelstütze Legierung 27.2 mm" names no dropper, in a 20-field spec table
wheelMaterial	`retailer:bikeinn` / parse	Legierung
powerMeter	`retailer:bikeinn` / derived	absent from a 20-field spec table
availability	`retailer:bikeinn` / derived	2/2 sizes in stock

Warnings

none

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 20,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 51,
  "notes": [
    "Shimano GRX = 20.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for gravel.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 2660,
  "valueScore": 1.114,
  "savingsVsMarket": 273
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Electronic shifting is ambiguous: rear derailleur is listed as 'Shimano Grx Rd-Rx822-Gs' (RX822 is often a Di2 model) while shifters are 'Schalthebel Shimano Grx St-Rx610' (mechanical). Source does not explicitly state 'Di2' or 'electronic'. Wheelset is named 'Miche Graff Xl' (material = 'Legierung' -> aluminium) but the wheel model is not mapped to a known tier here, so wheelTier is null. Brakes assigned 'hydraulic-disc' based on model BR-RX400 (interpretation of model name); source does not explicitly state 'hydraulic'.",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Material Carbon",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Antriebsmarke: Shimano",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "GRX",
      "evidence": "Hinterrad-Schaltwerk Shimano Grx Rd-Rx822-Gs",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "speeds": {
      "value": "12",
      "evidence": "Kassette Shimano Cs-M7100-12 10-51t",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Shimano Grx",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Räder Miche Graff Xl 700c Tlr Legierung",
      "confidence": 0.9
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Vordere Bremse Shimano Grx Br-Rx400",
      "confidence": 0.6
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "Electronic shifting is ambiguous: rear derailleur is listed as 'Shimano Grx Rd-Rx822-Gs' (RX822 is often a Di2 model) while shifters are 'Schalthebel Shimano Grx St-Rx610' (mechanical). Source does not explicitly state 'Di2' or 'electronic'. Wheelset is named 'Miche Graff Xl' (material = 'Legierung' -> aluminium) but the wheel model is not mapped to a known tier here, so wheelTier is null. Brakes assigned 'hydraulic-disc' based on model BR-RX400 (interpretation of model name); source does not explicitly state 'hydraulic'."
  }
}

Normalized record

{
  "id": "bikeinn:142584215",
  "retailer": "bikeinn",
  "retailerProductId": "142584215",
  "productUrl": "https://www.tradeinn.com/bikeinn/de/wilier-adlar-grx-12s-graff-xl-gravelbike/142584215/p",
  "brand": "Wilier",
  "model": "Adlar GRX 12s Graff XL gravelbike",
  "modelYear": null,
  "category": "gravel",
  "categoryBasis": "stated",
  "sourceCategory": "gravel",
  "price": 2387,
  "originalPrice": 3500,
  "currency": "EUR",
  "discountPercent": 32,
  "frameMaterial": "carbon",
  "frameModel": "Adlar - Carbon-Monocoque Nhu-Mod",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "GRX",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "GRX",
    "rearDerailleur": "GRX",
    "crank": "GRX"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano Grx Fc-Rx610 40Z",
  "cassette": "Shimano Cs-M7100-12 10-51t",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "Miche Graff Xl 700c Tlr Legierung",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Vittoria Terreno Dry 700X47C Tlr",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 4,
      "price": 2387
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 2,
      "price": 2387
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://www.tradeinn.com/f/14258/142584215/wilier-adlar-grx-12s-graff-xl-gravelbike.webp",
  "rawTitle": "Wilier Adlar GRX 12s Graff XL gravelbike",
  "fetchedAt": "2026-09-19T06:14:03.960Z",
  "normalizationConfidence": 0.95,
  "warnings": []
}

Parsed specification table

{
  "Rahmen": "Adlar - Carbon-Monocoque Nhu-Mod",
  "Gabel": "Adlar - Carbon-Monocoque Nhu-Mod",
  "Hinterrad-Schaltwerk": "Shimano Grx Rd-Rx822-Gs",
  "Schalthebel": "Shimano Grx St-Rx610",
  "Kurbelgarnitur": "Shimano Grx Fc-Rx610 40Z",
  "Kassette": "Shimano Cs-M7100-12 10-51t",
  "Vordere Bremse": "Shimano Grx Br-Rx400",
  "Hintere Bremse": "Shimano Grx Br-Rx400",
  "Kette": "Shimano CN-M6100",
  "Tretlager": "Miche Pressfit 86.5X41",
  "Räder": "Miche Graff Xl 700c Tlr Legierung",
  "Reifen": "Vittoria Terreno Dry 700X47C Tlr",
  "Lenker": "Ritchey Comp Corralitos Flare Rennlenker aus Legierung",
  "Vorbau": "Ritchey | Wilier Stemma S Legierung",
  "Sattel": "Novus Boost™ Evo Superflow",
  "Sattelstütze": "Ritchey | Wilier Sattelstütze Legierung 27.2 mm",
  "Farbe": "Grün",
  "Raddurchmesser": "28´´- 700",
  "Material": "Carbon",
  "Antriebsmarke": "Shimano"
}

Raw adapter output

{
  "retailer": "bikeinn",
  "retailerProductId": "142584215",
  "productUrl": "https://www.tradeinn.com/bikeinn/de/wilier-adlar-grx-12s-graff-xl-gravelbike/142584215/p",
  "extractionMethod": "json-ld",
  "sourceCategory": "gravel",
  "rawTitle": "Wilier Adlar GRX 12s Graff XL gravelbike",
  "rawBrand": "Wilier",
  "price": 2387,
  "originalPrice": 3500,
  "currency": "EUR",
  "imageUrl": "https://www.tradeinn.com/f/14258/142584215/wilier-adlar-grx-12s-graff-xl-gravelbike.webp",
  "rawSpecifications": {
    "Rahmen": "Adlar - Carbon-Monocoque Nhu-Mod",
    "Gabel": "Adlar - Carbon-Monocoque Nhu-Mod",
    "Hinterrad-Schaltwerk": "Shimano Grx Rd-Rx822-Gs",
    "Schalthebel": "Shimano Grx St-Rx610",
    "Kurbelgarnitur": "Shimano Grx Fc-Rx610 40Z",
    "Kassette": "Shimano Cs-M7100-12 10-51t",
    "Vordere Bremse": "Shimano Grx Br-Rx400",
    "Hintere Bremse": "Shimano Grx Br-Rx400",
    "Kette": "Shimano CN-M6100",
    "Tretlager": "Miche Pressfit 86.5X41",
    "Räder": "Miche Graff Xl 700c Tlr Legierung",
    "Reifen": "Vittoria Terreno Dry 700X47C Tlr",
    "Lenker": "Ritchey Comp Corralitos Flare Rennlenker aus Legierung",
    "Vorbau": "Ritchey | Wilier Stemma S Legierung",
    "Sattel": "Novus Boost™ Evo Superflow",
    "Sattelstütze": "Ritchey | Wilier Sattelstütze Legierung 27.2 mm",
    "Farbe": "Grün",
    "Raddurchmesser": "28´´- 700",
    "Material": "Carbon",
    "Antriebsmarke": "Shimano"
  },
  "rawFeatures": [
    "Rahmen Adlar - Carbon-Monocoque Nhu-Mod",
    "Gabel Adlar - Carbon-Monocoque Nhu-Mod",
    "Hinterrad-Schaltwerk Shimano Grx Rd-Rx822-Gs",
    "Schalthebel Shimano Grx St-Rx610",
    "Kurbelgarnitur Shimano Grx Fc-Rx610 40Z",
    "Kassette Shimano Cs-M7100-12 10-51t",
    "Vordere Bremse Shimano Grx Br-Rx400",
    "Hintere Bremse Shimano Grx Br-Rx400",
    "Kette Shimano CN-M6100",
    "Tretlager Miche Pressfit 86.5X41",
    "Räder Miche Graff Xl 700c Tlr Legierung",
    "Reifen Vittoria Terreno Dry 700X47C Tlr",
    "Lenker Ritchey Comp Corralitos Flare Rennlenker aus Legierung",
    "Vorbau Ritchey | Wilier Stemma S Legierung",
    "Sattel Novus Boost™ Evo Superflow",
    "Sattelstütze Ritchey | Wilier Sattelstütze Legierung 27.2 mm",
    "Farbe Grün",
    "Raddurchmesser 28´´- 700",
    "Material Carbon",
    "Antriebsmarke Shimano"
  ],
  "rawSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 4,
      "price": 2387
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 2,
      "price": 2387
    }
  ],
  "availabilityText": null,
  "fetchedAt": "2026-09-19T06:14:03.960Z",
  "sourceMeta": {
    "indexPrice": 2387,
    "indexWeight": "8.00",
    "hasSpecFlag": "",
    "stockedSizes": [
      {
        "size": "M",
        "exist": "4",
        "ref": "E437GMD 3C9"
      },
      {
        "size": "L",
        "exist": "2",
        "ref": "E437GMD 4C9"
      }
    ],
    "mpn": "E437GMD 4C9"
  }
}

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