← Review table (gravel) · shopper page

Cannondale Topstone Carbon 3 GRX 2x 2026

lucky-bike:lb72553_chalk · source URL · confidence 1

Eligibility

Can win a band.

Size decisions

A shopper asking for: 54 → nothing compatible · 56 → 56 cm fits but sold out · 58 → 58 cm fits but sold out · 60 → 61 cm in stock

Identity

Canonical configuration: Cannondale | TOPSTONE Carbon 3 | GRX | 2026
Confidence: high

• brand exact (Cannondale)
• model normalized to "topstone 3"
• groupset family exact (GRX)
• GTIN match (0196870078505, 0196870078512, 0196870078529, +21 more)
• listings state different model years (2025, 2026, 2027); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
• 28 listings across 9 retailers

Provenance — why we believe each fact

Warnings

• info single-size-only — Only one size is in stock (61 cm).

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": "lucky-bike:lb72553_chalk",
  "retailer": "lucky-bike",
  "retailerProductId": "lb72553_chalk",
  "productUrl": "https://www.lucky-bike.de/Fahrraeder/Rennrad/Gravelbikes/Cannondale-Topstone-Carbon-3-GRX-2x-2026-61-cm-chalk.html",
  "brand": "Cannondale",
  "model": "Topstone Carbon 3 GRX 2x",
  "modelYear": 2026,
  "category": "gravel",
  "categoryBasis": "stated",
  "sourceCategory": "gravel",
  "price": 2999,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "carbon",
  "frameModel": "Topstone Carbon, Kingpin suspension system, Proportional Response construction, downtube Stashport, internal cable routing, 12x142mm thru-axle, 27.2 dropper pos",
  "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 610, 46/30",
  "cassette": "Shimano HG710, 11-36, 12-speed",
  "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": "WTB ST i25 TCS, 28h, tubeless ready | Shimano TC500, 12x100mm centerlock | Shimano TC500, 12x142mm centerlock",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "WTB Resolute TCS Light, 700x42c, tubeless ready",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "51 cm",
      "size": "51",
      "sizeCm": 51,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "56 cm",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "58 cm",
      "size": "58",
      "sizeCm": 58,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "61 cm",
      "size": "61",
      "sizeCm": 61,
      "inStock": true,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [],
  "imageUrl": "https://images.lucky-bike.de/out/pictures/generated/product/1/540_340_75/cannondale-topstone-carbon-3-grx-2x-chalk-99736-01.jpg",
  "rawTitle": "Cannondale Topstone Carbon 3 GRX 2x 2026",
  "fetchedAt": "2026-09-19T06:07:47.865Z",
  "normalizationConfidence": 1,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (61 cm).",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Schaltwerk": "Shimano GRX 820, Shadow RD+",
  "Bremse": "Shimano GRX 610 hydraulic disc, 160/160mm RT70 rotors",
  "Reifen": "WTB Resolute TCS Light, 700x42c, tubeless ready",
  "Rahmenmaterial": "Carbon",
  "Gabel": "Topstone Carbon, 1-1/8 to 1.5 steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, triple bottle/gear mounts, fender mounts",
  "Laufradgröße": "28 Zoll",
  "Felgen": "WTB ST i25 TCS, 28h, tubeless ready",
  "Nabe vorne": "Shimano TC500, 12x100mm centerlock",
  "Nabe hinten": "Shimano TC500, 12x142mm centerlock",
  "Kurbelsatz": "Shimano GRX 610, 46/30",
  "Innenlager": "Shimano BSA 68",
  "Kette": "Shimano M7100, 12-speed",
  "Bremstyp": "hydraulische Scheibenbremse",
  "Schaltungsart": "Kettenschaltung",
  "Ganganzahl": "24",
  "Schalthebel": "Shimano GRX 610, 12-speed",
  "Umwerfer": "Shimano GRX 820",
  "Zahnkränze": "Shimano HG710, 11-36, 12-speed",
  "Lenker": "Cannondale 3, butted 6061 Alloy, 16 deg flare drop",
  "Griffe": "Cannondale KnurlCork, 2.7mm",
  "Vorbau": "Cannondale C1 Conceal, Alloy, 31.8, -6",
  "Steuersatz": "Acros IS52/40 ICR",
  "Sattel": "Selle Royal SRX Open",
  "Sattelstütze": "Cannondale 3, 6061 Alloy, 27.2x350mm",
  "Pedale": "nicht enthalten",
  "Rahmeninformation": "Topstone Carbon, Kingpin suspension system, Proportional Response construction, downtube Stashport, internal cable routing, 12x142mm thru-axle, 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disc, removable fender bridge, multiple gear/bot",
  "Rahmenform": "Diamant",
  "Straßenausstattung": "nein",
  "Modelljahr": "2026",
  "Typ": "unisex",
  "Sonstiges": "Large StashBag downtube storage bag, tubeless valve stems"
}

Raw adapter output

{
  "retailer": "lucky-bike",
  "retailerProductId": "lb72553_chalk",
  "productUrl": "https://www.lucky-bike.de/Fahrraeder/Rennrad/Gravelbikes/Cannondale-Topstone-Carbon-3-GRX-2x-2026-61-cm-chalk.html",
  "extractionMethod": "public-search-api",
  "sourceCategory": "gravel",
  "rawTitle": "Cannondale Topstone Carbon 3 GRX 2x 2026",
  "rawBrand": "Cannondale",
  "price": 2999,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.lucky-bike.de/out/pictures/generated/product/1/540_340_75/cannondale-topstone-carbon-3-grx-2x-chalk-99736-01.jpg",
  "rawSpecifications": {
    "Schaltwerk": "Shimano GRX 820, Shadow RD+",
    "Bremse": "Shimano GRX 610 hydraulic disc, 160/160mm RT70 rotors",
    "Reifen": "WTB Resolute TCS Light, 700x42c, tubeless ready",
    "Rahmenmaterial": "Carbon",
    "Gabel": "Topstone Carbon, 1-1/8 to 1.5 steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, triple bottle/gear mounts, fender mounts",
    "Laufradgröße": "28 Zoll",
    "Felgen": "WTB ST i25 TCS, 28h, tubeless ready",
    "Nabe vorne": "Shimano TC500, 12x100mm centerlock",
    "Nabe hinten": "Shimano TC500, 12x142mm centerlock",
    "Kurbelsatz": "Shimano GRX 610, 46/30",
    "Innenlager": "Shimano BSA 68",
    "Kette": "Shimano M7100, 12-speed",
    "Bremstyp": "hydraulische Scheibenbremse",
    "Schaltungsart": "Kettenschaltung",
    "Ganganzahl": "24",
    "Schalthebel": "Shimano GRX 610, 12-speed",
    "Umwerfer": "Shimano GRX 820",
    "Zahnkränze": "Shimano HG710, 11-36, 12-speed",
    "Lenker": "Cannondale 3, butted 6061 Alloy, 16 deg flare drop",
    "Griffe": "Cannondale KnurlCork, 2.7mm",
    "Vorbau": "Cannondale C1 Conceal, Alloy, 31.8, -6",
    "Steuersatz": "Acros IS52/40 ICR",
    "Sattel": "Selle Royal SRX Open",
    "Sattelstütze": "Cannondale 3, 6061 Alloy, 27.2x350mm",
    "Pedale": "nicht enthalten",
    "Rahmeninformation": "Topstone Carbon, Kingpin suspension system, Proportional Response construction, downtube Stashport, internal cable routing, 12x142mm thru-axle, 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disc, removable fender bridge, multiple gear/bot",
    "Rahmenform": "Diamant",
    "Straßenausstattung": "nein",
    "Modelljahr": "2026",
    "Typ": "unisex",
    "Sonstiges": "Large StashBag downtube storage bag, tubeless valve stems"
  },
  "rawFeatures": [
    "Vielseitiges Gravelbike mit Carbonrahmen für grenzenlose Abenteuer auf jedem Untergrund.",
    "Cannondale ist ein US-amerikanischer Fahrradhersteller, der seit 1971 für innovative Rahmenkonzepte und sportliche Performance steht. Cannondale bietet ein breites Spektrum an Fahrrädern – von Mountainbikes, über Gravelbikes und Rennrädern bis hin zum E-Bikes.",
    "Weitere Produkte von Cannondale entdecken Informationen zur Produktsicherheit Hersteller Cycling Sports Group Europe B.V Geeresteinselaan 57 - 3931JB Woudenberg - NL support@cannondale.com"
  ],
  "rawSizes": [
    {
      "rawSize": "51 cm",
      "size": "51",
      "sizeCm": 51,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "56 cm",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "58 cm",
      "size": "58",
      "sizeCm": 58,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "61 cm",
      "size": "61",
      "sizeCm": 61,
      "inStock": true,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "1 of 4 sizes orderable",
  "fetchedAt": "2026-09-19T06:07:47.865Z",
  "sourceMeta": {
    "sku": "0099736.006",
    "mpn": "C15345U1061",
    "ldAvailability": "http://schema.org/InStock",
    "weightNote": null,
    "colour": "chalk",
    "articleNumber": "0099736.006",
    "ean": "196870277021",
    "badges": null,
    "reductionPercent": null,
    "feedSizes": [
      "61 cm"
    ],
    "parentSizes": "51 cm, 56 cm, 58 cm, 61 cm"
  }
}

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