← Review table (gravel) · shopper page

Cannondale Topstone Crb Apex 1

boc:8650326343945 · source URL · confidence 1

Eligibility

Cannot win: availability is out-of-stock; no size confirmed in stock

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
XSXSunknownunsupportedno€1.649,99
SMunknownunsupportedno€1.649,99
MDunknownunsupportedno€1.649,99
LGunknownunsupportedno€1.649,99
XLXLunknownunsupportedno€1.649,99
mappingunsupported
reasonCannondale publishes no defensible conventional equivalence for its letter sizes. Cannondale's Topstone dual label is a seat tube: XS=41 S=46 M=51 L=55 XL=60, a 5 cm step per letter against the conventional scale's 2-2.5 cm, and XS sits 8.5 cm below where the market puts an XS. The harvester rejects the pooled ladder for the same reason (implausible-step); this records the verdict so the stated centimetres are actively discarded rather than merely left unmapped.

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

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:boc / parseCANNONDALE
modelretailer:boc / derivedCannondale Topstone Crb Apex 1
categoryretailer:boc / parseTopstone
frameMaterialretailer:boc / parseCarbon
groupsetFamilyretailer:boc / dictionarySRAM Apex, hydraulic disc, 12-speed || SRAM Apex XPLR
electronicShiftingretailer:boc / derivedSRAM Apex, hydraulic disc, 12-speed || SRAM Apex XPLR
speedsretailer:boc / parse12-speed
brakesretailer:boc / parsehydraulic disc
suspensionretailer:boc / derivedno suspension fork and no rear shock on a drop-bar listing
forkretailer:boc / dictionaryTopstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, trip
dropperPostretailer:boc / derivedseatpost row "Cannondale 3, 6061 Alloy, 27.2x350mm" names no dropper, in a 28-field spec table
wheelSizeretailer:boc / parse28
wheelMaterialretailer:boc / dictionaryDT Swiss G540
wheelTierretailer:boc / dictionaryDT Swiss G540
powerMeterretailer:boc / derivedabsent from a 28-field spec table
availabilityretailer:boc / derivedall variants sold out

Warnings

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 19,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 50,
  "notes": [
    "SRAM Apex = 19.",
    "Wheels \"basic-aluminium\" = 5.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for gravel.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 2492,
  "valueScore": 1.51,
  "savingsVsMarket": 842.01
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "boc:8650326343945",
  "retailer": "boc",
  "retailerProductId": "8650326343945",
  "productUrl": "https://boc24.de/products/cannondale-topstone-crb-apex",
  "brand": "Cannondale",
  "model": "Topstone Crb Apex 1",
  "modelYear": null,
  "category": "gravel",
  "categoryBasis": "stated",
  "sourceCategory": "gravel",
  "price": 1649.99,
  "originalPrice": 3199,
  "currency": "EUR",
  "discountPercent": 48,
  "frameMaterial": "carbon",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "SRAM",
  "groupsetFamily": "Apex",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Apex",
    "rearDerailleur": "Apex XPLR",
    "cassette": "XPLR"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": "SRAM PG-1231 XPLR, 11-44, 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": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "28",
  "wheelset": "DT Swiss G540, 28h, 24mm inner width | Formula cartridge bearing, 12x100mm centerlock | Formula cartridge bearing, 12x142mm centerlock",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "Vittoria Terreno Dry, 700x38c, tubeless ready",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1649.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "SM",
      "size": "S/M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1649.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "MD",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1649.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "LG",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1649.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1649.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_CannondaleTopstoneCrbApex1-0-carbon-230654.jpg?v=1783297348",
  "rawTitle": "Cannondale Topstone Crb Apex 1",
  "fetchedAt": "2026-09-19T05:31:39.243Z",
  "normalizationConfidence": 1,
  "warnings": [
    {
      "code": "suspicious-discount",
      "message": "Claimed 48% off. Treated as context only; it does not affect the ranking.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Ausstattung": "Leichter Carbonrahmen Leichte Carbon Gabel Hochwertige SRAM Apex 12-Gang Schaltung Hydraulische SRAM Apex Scheibenbremsen Griffiger Vittoria Terreno Dry Reifen",
  "Anzahl Gänge": "12",
  "Artikelmarke": "Cannondale",
  "Ausstattungsniveau": "ohne zusätzliche Ausstattung",
  "Bereifung": "Vittoria Terreno Dry, 700x38c, tubeless ready",
  "Bremsen": "SRAM Apex hydraulic disc, 160/160mm Centerline rotors",
  "Bremshebel": "SRAM Apex hydraulic disc",
  "Felgen": "DT Swiss G540, 28h, 24mm inner width",
  "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",
  "Griffe": "Fizik Solocush Soft, 3mm",
  "Hinterradnabe": "Formula cartridge bearing, 12x100mm centerlock",
  "Kassette": "SRAM PG-1231 XPLR, 11-44, 12-speed",
  "Kette": "SRAM Apex, 12-speed",
  "Kurbelarm": "SRAM Apex 1 Wide Direct Mount, 40T",
  "Laufradgröße": "28 Zoll",
  "Lenker": "Cannondale 3, butted 6061 Alloy, 16 deg flare drop",
  "mit Ausstattung": "Nein",
  "Rahmenform": "Diamant",
  "Rahmenmaterial": "Carbon",
  "Sattel": "Fizik Aliante Delta, S-alloy rails",
  "Sattelstütze": "Cannondale 3, 6061 Alloy, 27.2x350mm",
  "Schalthebel": "SRAM Apex, hydraulic disc, 12-speed",
  "Schaltung": "SRAM Apex",
  "Schaltungstyp": "Kettenschaltung",
  "Schaltwerk": "SRAM Apex XPLR",
  "Steuersatz": "Integrated, 1-1/8\" - 1.5\"",
  "Vorbau": "Cannondale 3, 6061 Alloy, 31.8, 7 Grad",
  "Vorderradnabe": "Formula cartridge bearing, 12x142mm centerlock"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "8650326343945",
  "productUrl": "https://boc24.de/products/cannondale-topstone-crb-apex",
  "extractionMethod": "public-json-api",
  "sourceCategory": "gravel",
  "rawTitle": "Cannondale Topstone Crb Apex 1",
  "rawBrand": "CANNONDALE",
  "price": 1649.99,
  "originalPrice": 3199,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_CannondaleTopstoneCrbApex1-0-carbon-230654.jpg?v=1783297348",
  "rawSpecifications": {
    "Ausstattung": "Leichter Carbonrahmen Leichte Carbon Gabel Hochwertige SRAM Apex 12-Gang Schaltung Hydraulische SRAM Apex Scheibenbremsen Griffiger Vittoria Terreno Dry Reifen",
    "Anzahl Gänge": "12",
    "Artikelmarke": "Cannondale",
    "Ausstattungsniveau": "ohne zusätzliche Ausstattung",
    "Bereifung": "Vittoria Terreno Dry, 700x38c, tubeless ready",
    "Bremsen": "SRAM Apex hydraulic disc, 160/160mm Centerline rotors",
    "Bremshebel": "SRAM Apex hydraulic disc",
    "Felgen": "DT Swiss G540, 28h, 24mm inner width",
    "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",
    "Griffe": "Fizik Solocush Soft, 3mm",
    "Hinterradnabe": "Formula cartridge bearing, 12x100mm centerlock",
    "Kassette": "SRAM PG-1231 XPLR, 11-44, 12-speed",
    "Kette": "SRAM Apex, 12-speed",
    "Kurbelarm": "SRAM Apex 1 Wide Direct Mount, 40T",
    "Laufradgröße": "28 Zoll",
    "Lenker": "Cannondale 3, butted 6061 Alloy, 16 deg flare drop",
    "mit Ausstattung": "Nein",
    "Rahmenform": "Diamant",
    "Rahmenmaterial": "Carbon",
    "Sattel": "Fizik Aliante Delta, S-alloy rails",
    "Sattelstütze": "Cannondale 3, 6061 Alloy, 27.2x350mm",
    "Schalthebel": "SRAM Apex, hydraulic disc, 12-speed",
    "Schaltung": "SRAM Apex",
    "Schaltungstyp": "Kettenschaltung",
    "Schaltwerk": "SRAM Apex XPLR",
    "Steuersatz": "Integrated, 1-1/8\" - 1.5\"",
    "Vorbau": "Cannondale 3, 6061 Alloy, 31.8, 7 Grad",
    "Vorderradnabe": "Formula cartridge bearing, 12x142mm centerlock"
  },
  "rawFeatures": [
    "Leichter Carbonrahmen, Leichte Carbon Gabel, Hochwertige SRAM Apex 12-Gang Schaltung, Hydraulische SRAM Apex Scheibenbremsen, Griffiger Vittoria Terreno Dry Reifen. Hinweis: Durch die Lieferengpässe bei den Fahrradherstellern kann es sein, dass vereinzelt Komponenten der abgebildeten Original-Ausstattung durch gleichwertige oder sogar höherwertige Bauteile ersetzt worden sind. In Einzelfällen ist es möglich, dass das gelieferte Fahrrad von den Abbildungen im Shop abweicht."
  ],
  "rawSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1649.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "SM",
      "size": "S/M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1649.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "MD",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1649.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "LG",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1649.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1649.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T05:31:39.243Z",
  "sourceMeta": {
    "shopifyProductId": 8650326343945,
    "handle": "cannondale-topstone-crb-apex",
    "productType": "WG1",
    "variantSkus": [
      "230654-1",
      "230654-2",
      "230654-3",
      "230654-4",
      "230654-5",
      "230654-6",
      "230654-7",
      "230654-8",
      "230654-9",
      "230654-10",
      "230654-11",
      "230654-12",
      "230654-13",
      "230654-14",
      "230654-15"
    ]
  }
}

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