Corratec Allroad C2

bikeexchange:corratec_allroad_c2_2025 · source URL · confidence 1 · GTIN 4043184813796

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
52cm	—	52 cm	exact scale	stated by the retailer	yes	€2.999	52cm

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

52cm

—

52 cm

exact scale

stated by the retailer

yes

€2.999

52cm

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

Identity

Canonical configuration: Corratec | Allroad C2 Diamant dark grey, black, light | GRX | 2025
Confidence: high

brand exact (Corratec)
model normalized to "allroad c2 diamant dark grey black light"
groupset family exact (GRX)
model year exact (2025)
GTIN match (4043184813796)
2 listings across 2 retailers

retailer	price	sizes in stock
bikes.de	€2.249	52 cm \| (28")	debug
BikeExchange	€2.999	52cm	debug

retailer

price

sizes in stock

bikes.de

€2.249

52 cm | (28")

debug

BikeExchange

€2.999

52cm

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Corratec

model retailer:bikeexchange / derived Corratec Allroad C2

modelYear retailer:bikeexchange / parse Jahr: 2025

category retailer:bikeexchange / parse Allroad

frameMaterial retailer:bikeexchange / parse Carbon

groupsetFamily retailer:bikeexchange / dictionary SHIMANO GRX ST-RX820 2x12 SPEED || SHIMANO RD-RX820 GRX 12-SPEED REAR || SHIMANO FD-RX820 GRX FOR REAR 12-SPEED FRONT

electronicShifting retailer:bikeexchange / derived SHIMANO GRX ST-RX820 2x12 SPEED || SHIMANO RD-RX820 GRX 12-SPEED REAR || SHIMANO FD-RX820 GRX FOR REAR 12-SPEED FRONT

speeds retailer:bikeexchange / parse 2x12

brakes retailer:bikeexchange / dictionary component code BR-RX820

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

dropperPost retailer:bikeexchange / derived seatpost row "CARBON TWIN BOLT 27.2x350mm" names no dropper, in a 16-field spec table

beltDrive retailer:bikeexchange / parse KMC

wheelMaterial retailer:bikeexchange / dictionary DT SWISS G1800

wheelTier retailer:bikeexchange / dictionary DT SWISS G1800

powerMeter retailer:bikeexchange / derived absent from a 16-field spec table

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

seller retailer:bikeexchange / parse 52cm: Fahrwerk Timmer Store Stadtlohn

field	source	evidence
brand	`retailer:bikeexchange` / parse	Corratec
model	`retailer:bikeexchange` / derived	Corratec Allroad C2
modelYear	`retailer:bikeexchange` / parse	Jahr: 2025
category	`retailer:bikeexchange` / parse	Allroad
frameMaterial	`retailer:bikeexchange` / parse	Carbon
groupsetFamily	`retailer:bikeexchange` / dictionary	SHIMANO GRX ST-RX820 2x12 SPEED \|\| SHIMANO RD-RX820 GRX 12-SPEED REAR \|\| SHIMANO FD-RX820 GRX FOR REAR 12-SPEED FRONT
electronicShifting	`retailer:bikeexchange` / derived	SHIMANO GRX ST-RX820 2x12 SPEED \|\| SHIMANO RD-RX820 GRX 12-SPEED REAR \|\| SHIMANO FD-RX820 GRX FOR REAR 12-SPEED FRONT
speeds	`retailer:bikeexchange` / parse	2x12
brakes	`retailer:bikeexchange` / dictionary	component code BR-RX820
suspension	`retailer:bikeexchange` / derived	no suspension fork and no rear shock on a drop-bar listing
dropperPost	`retailer:bikeexchange` / derived	seatpost row "CARBON TWIN BOLT 27.2x350mm" names no dropper, in a 16-field spec table
beltDrive	`retailer:bikeexchange` / parse	KMC
wheelMaterial	`retailer:bikeexchange` / dictionary	DT SWISS G1800
wheelTier	`retailer:bikeexchange` / dictionary	DT SWISS G1800
powerMeter	`retailer:bikeexchange` / derived	absent from a 16-field spec table
availability	`retailer:bikeexchange` / derived	sizes 1: 1 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	52cm: Fahrwerk Timmer Store Stadtlohn

Warnings

info single-size-only — Only one size is in stock (52cm).

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 20,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 51,
  "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": 2660,
  "valueScore": 0.887,
  "savingsVsMarket": -339
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "bikeexchange:corratec_allroad_c2_2025",
  "retailer": "bikeexchange",
  "retailerProductId": "corratec_allroad_c2_2025",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/corratec_allroad_c2_2025?sku=COR_0000637314",
  "brand": "Corratec",
  "model": "Allroad C2",
  "modelYear": 2025,
  "category": "gravel",
  "categoryBasis": "stated",
  "sourceCategory": "gravel",
  "price": 2999,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": "Corratec Allroad Carbon 14x142mm",
  "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 FC-RX820-2 GRX 172.5MM 48/31T",
  "cassette": "SHIMANO CS-HG710-12 12-SPEED 11-36T",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": null,
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "DT SWISS G1800 CL frontDT SWISS G1800 CL rear",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "SCHWALBE G-One Allroad Classic 40-622 frontSCHWALBE G-One Allroad Classic 40-622 rear",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "52cm",
      "size": "52",
      "sizeCm": 52,
      "inStock": true,
      "stockCount": null,
      "price": 2999,
      "seller": "Fahrwerk Timmer Store Stadtlohn",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "seller": "Fahrwerk Timmer Store Stadtlohn",
  "availability": "limited",
  "gtins": [
    "4043184813796"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/cd54531614b34e05568d-ubTiH25-.png",
  "rawTitle": "Corratec Allroad C2",
  "fetchedAt": "2026-09-19T05:14:33.147Z",
  "normalizationConfidence": 1,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (52cm).",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial": "Carbon",
  "Rahmen": "Corratec Allroad Carbon 14x142mm",
  "Bremse": "SHIMANO BR-RX820 GRX frontSHIMANO BR-RX820 GRX rear",
  "Reifen": "SCHWALBE G-One Allroad Classic 40-622 frontSCHWALBE G-One Allroad Classic 40-622 rear",
  "Laufräder": "DT SWISS G1800 CL frontDT SWISS G1800 CL rear",
  "Vorbau": "ALLOY 31.8mm 90-110mm -10 Deg",
  "Lenker": "CARBON ROAD ICR 420-440mm Reach 85mm Drop 135mm",
  "Umwerfer vorne": "SHIMANO FD-RX820 GRX FOR REAR 12-SPEED FRONT",
  "Kassette": "SHIMANO CS-HG710-12 12-SPEED 11-36T",
  "Kurbelgarnitur": "SHIMANO FC-RX820-2 GRX 172.5MM 48/31T",
  "Schalthebel": "SHIMANO GRX ST-RX820 2x12 SPEED",
  "Umwerfer hinten": "SHIMANO RD-RX820 GRX 12-SPEED REAR",
  "Kette / Riemen": "KMC X12",
  "Sattel": "SELLE ITALIA MODEL X",
  "Sattelstütze": "CARBON TWIN BOLT 27.2x350mm",
  "Jahr": "2025"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "corratec_allroad_c2_2025",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/corratec_allroad_c2_2025?sku=COR_0000637314",
  "extractionMethod": "embedded-json",
  "sourceCategory": "gravel",
  "rawTitle": "Corratec Allroad C2",
  "rawBrand": "Corratec",
  "price": 2999,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/cd54531614b34e05568d-ubTiH25-.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Carbon",
    "Rahmen": "Corratec Allroad Carbon 14x142mm",
    "Bremse": "SHIMANO BR-RX820 GRX frontSHIMANO BR-RX820 GRX rear",
    "Reifen": "SCHWALBE G-One Allroad Classic 40-622 frontSCHWALBE G-One Allroad Classic 40-622 rear",
    "Laufräder": "DT SWISS G1800 CL frontDT SWISS G1800 CL rear",
    "Vorbau": "ALLOY 31.8mm 90-110mm -10 Deg",
    "Lenker": "CARBON ROAD ICR 420-440mm Reach 85mm Drop 135mm",
    "Umwerfer vorne": "SHIMANO FD-RX820 GRX FOR REAR 12-SPEED FRONT",
    "Kassette": "SHIMANO CS-HG710-12 12-SPEED 11-36T",
    "Kurbelgarnitur": "SHIMANO FC-RX820-2 GRX 172.5MM 48/31T",
    "Schalthebel": "SHIMANO GRX ST-RX820 2x12 SPEED",
    "Umwerfer hinten": "SHIMANO RD-RX820 GRX 12-SPEED REAR",
    "Kette / Riemen": "KMC X12",
    "Sattel": "SELLE ITALIA MODEL X",
    "Sattelstütze": "CARBON TWIN BOLT 27.2x350mm",
    "Jahr": "2025"
  },
  "rawFeatures": [
    "Carbon",
    "Shimano GRX",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "52cm",
      "size": "52",
      "sizeCm": 52,
      "inStock": true,
      "stockCount": null,
      "price": 2999,
      "seller": "Fahrwerk Timmer Store Stadtlohn",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-19T05:14:33.147Z",
  "sourceMeta": {
    "skus": [
      "4043184813796"
    ],
    "shopSkus": [
      "COR_0000637314",
      "COR_0000637314"
    ],
    "seller": "Fahrwerk Timmer Store Stadtlohn",
    "sellerOfSize": "52cm",
    "sellerId": "aed30f0b-73d3-4b95-87cd-2b3005004040",
    "storeKey": "store_01KEFRGHQ43PMEM8A60G9S5F8N_eur",
    "storeCity": "Stadtlohn",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 75,
    "hasMoreSellers": true,
    "condition": "NEW",
    "ctProductId": "cf864b30-bd7a-480b-bd78-3b067be98272",
    "shopCategory": "Race",
    "colourCount": 1,
    "fetchedSku": "COR_0000637314"
  }
}

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