Cannondale Topstone Crb 3

boc:9186921939209 · source URL · confidence 1

Eligibility

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

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
XS	XS	—	unknown	unsupported	no	€2.499,99	—
SM	—	—	unknown	unsupported	no	€2.499,99	—
MD	—	—	unknown	unsupported	no	€2.499,99	—
LG	—	—	unknown	unsupported	no	€2.499,99	—
XL	XL	—	unknown	unsupported	no	€2.499,99	—

mapping	unsupported
reason	Cannondale 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.

mapping

unsupported

reason

Cannondale 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

Canonical configuration: Cannondale | Topstone Crb 3 | GRX | 2022
Confidence: medium

brand exact (Cannondale)
model normalized to "topstone crb 3"
groupset family exact (GRX)
model year 2022 on 2 of 3 listings, unstated on the rest
3 listings across 1 retailer
downgraded to medium: listings disagree on speeds: 11 vs 12
conflict: speeds: 11 vs 12

retailer	price	sizes in stock
B.O.C.	€2.099,99	none	debug
B.O.C.	€2.499,99	none	debug
B.O.C.	€2.599,99	none	debug

retailer

price

sizes in stock

B.O.C.

€2.099,99

none

debug

B.O.C.

€2.499,99

none

debug

B.O.C.

€2.599,99

none

debug

Provenance — why we believe each fact

field source evidence

brand retailer:boc / parse CANNONDALE

model retailer:boc / derived Cannondale Topstone Crb 3

category retailer:boc / parse Topstone

frameMaterial retailer:boc / parse Carbon

groupsetFamily retailer:boc / dictionary Shimano GRX 600, 12-speed || Shimano GRX 820, Shadow RD+ || Shimano GRX 820, braze-on

electronicShifting retailer:boc / derived Shimano GRX 600, 12-speed || Shimano GRX 820, Shadow RD+ || Shimano GRX 820, braze-on

speeds retailer:boc / parse 12-speed

brakes retailer:boc / parse hydraulic disc

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

fork retailer:boc / dictionary Topstone Carbon, 1-1/8" to 1.5" steerer, 55 mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, tri

dropperPost retailer:boc / derived seatpost row "Cannondale 3, 6061 Alloy, 27.2x350mm" names no dropper, in a 30-field spec table

beltDrive retailer:boc / parse Shimano GRX 820, braze-on

wheelSize retailer:boc / parse 28

wheelMaterial retailer:boc / dictionary WTB ST i23

wheelTier retailer:boc / dictionary WTB ST i23

powerMeter retailer:boc / derived absent from a 30-field spec table

availability retailer:boc / derived all variants sold out

field	source	evidence
brand	`retailer:boc` / parse	CANNONDALE
model	`retailer:boc` / derived	Cannondale Topstone Crb 3
category	`retailer:boc` / parse	Topstone
frameMaterial	`retailer:boc` / parse	Carbon
groupsetFamily	`retailer:boc` / dictionary	Shimano GRX 600, 12-speed \|\| Shimano GRX 820, Shadow RD+ \|\| Shimano GRX 820, braze-on
electronicShifting	`retailer:boc` / derived	Shimano GRX 600, 12-speed \|\| Shimano GRX 820, Shadow RD+ \|\| Shimano GRX 820, braze-on
speeds	`retailer:boc` / parse	12-speed
brakes	`retailer:boc` / parse	hydraulic disc
suspension	`retailer:boc` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:boc` / dictionary	Topstone Carbon, 1-1/8" to 1.5" steerer, 55 mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, tri
dropperPost	`retailer:boc` / derived	seatpost row "Cannondale 3, 6061 Alloy, 27.2x350mm" names no dropper, in a 30-field spec table
beltDrive	`retailer:boc` / parse	Shimano GRX 820, braze-on
wheelSize	`retailer:boc` / parse	28
wheelMaterial	`retailer:boc` / dictionary	WTB ST i23
wheelTier	`retailer:boc` / dictionary	WTB ST i23
powerMeter	`retailer:boc` / derived	absent from a 30-field spec table
availability	`retailer:boc` / derived	all variants sold out

Warnings

none

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": 1.064,
  "savingsVsMarket": 160.01000000000022
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "boc:9186921939209",
  "retailer": "boc",
  "retailerProductId": "9186921939209",
  "productUrl": "https://boc24.de/products/cannondale-topstone-crb-6",
  "brand": "Cannondale",
  "model": "Topstone Crb 3",
  "modelYear": null,
  "category": "gravel",
  "categoryBasis": "stated",
  "sourceCategory": "gravel",
  "price": 2499.99,
  "originalPrice": 3499,
  "currency": "EUR",
  "discountPercent": 29,
  "frameMaterial": "carbon",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "GRX",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "GRX",
    "rearDerailleur": "GRX",
    "frontDerailleur": "GRX"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "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 i23 TCS, 700c, 28h, tubeless ready | Formula cartridge bearing, 12x100mm centerlock | Formula cartridge bearing, 12x142mm centerlock",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "Vittoria Terreno Dry 700x38c ANT tubeless compatible",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "SM",
      "size": "S/M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "MD",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "LG",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2499.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_CannondaleTopstoneCrb3-0-butter-230658.jpg?v=1777987688",
  "rawTitle": "Cannondale Topstone Crb 3",
  "fetchedAt": "2026-09-19T05:33:28.045Z",
  "normalizationConfidence": 1,
  "warnings": []
}

Parsed specification table

{
  "Ausstattung": "Leichter Carbonrahmen Leichte Carbon Gabel Hochwertige Shimano GRX 24-Gang Schaltung Hydraulische Shimano GRX 600 Scheibenbremsen Griffige Vittoria Terreno Dry Reifen",
  "Anzahl Gänge": "24",
  "Artikelmarke": "Cannondale",
  "Ausstattungsniveau": "ohne zusätzliche Ausstattung",
  "Bereifung": "Vittoria Terreno Dry 700x38c ANT tubeless compatible",
  "Bremsen": "Shimano GRX 600 hydraulic disc, 160/160 mm RT64 rotors",
  "Felgen": "WTB ST i23 TCS, 700c, 28h, tubeless ready",
  "Gabel": "Topstone Carbon, 1-1/8\" to 1.5\" steerer, 55 mm 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",
  "Kette": "Shimano HG7100, 12-speed",
  "Kurbelarm": "GRX-610-2 12S W/BB 43/30T 172MM",
  "Laufradgröße": "28 Zoll",
  "Lenker": "Cannondale 3, butted 6061 Alloy, 16 deg flare drop",
  "mit Ausstattung": "Nein",
  "Motormarke": "2023",
  "Pedale": "nicht im Lieferumfang enthalten",
  "Rahmenform": "Diamant",
  "Rahmenmaterial": "Carbon",
  "Sattel": "Fizik Aliante Delta, S-alloy rails",
  "Sattelstütze": "Cannondale 3, 6061 Alloy, 27.2x350mm",
  "Schalthebel": "Shimano GRX 600, 12-speed",
  "Schaltung": "Shimano GRX",
  "Schaltungstyp": "Kettenschaltung",
  "Schaltwerk": "Shimano GRX 820, Shadow RD+",
  "Speichen": "Stainless Steel, 14g",
  "Steuersatz": "Integrated, 1-1/8\" - 1.5\"",
  "Umwerfer": "Shimano GRX 820, braze-on",
  "Vorbau": "Cannondale 3, 6061 Alloy, 31.8, 7°",
  "Vorderradnabe": "Formula cartridge bearing, 12x142mm centerlock"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "9186921939209",
  "productUrl": "https://boc24.de/products/cannondale-topstone-crb-6",
  "extractionMethod": "public-json-api",
  "sourceCategory": "gravel",
  "rawTitle": "Cannondale Topstone Crb 3",
  "rawBrand": "CANNONDALE",
  "price": 2499.99,
  "originalPrice": 3499,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_CannondaleTopstoneCrb3-0-butter-230658.jpg?v=1777987688",
  "rawSpecifications": {
    "Ausstattung": "Leichter Carbonrahmen Leichte Carbon Gabel Hochwertige Shimano GRX 24-Gang Schaltung Hydraulische Shimano GRX 600 Scheibenbremsen Griffige Vittoria Terreno Dry Reifen",
    "Anzahl Gänge": "24",
    "Artikelmarke": "Cannondale",
    "Ausstattungsniveau": "ohne zusätzliche Ausstattung",
    "Bereifung": "Vittoria Terreno Dry 700x38c ANT tubeless compatible",
    "Bremsen": "Shimano GRX 600 hydraulic disc, 160/160 mm RT64 rotors",
    "Felgen": "WTB ST i23 TCS, 700c, 28h, tubeless ready",
    "Gabel": "Topstone Carbon, 1-1/8\" to 1.5\" steerer, 55 mm 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",
    "Kette": "Shimano HG7100, 12-speed",
    "Kurbelarm": "GRX-610-2 12S W/BB 43/30T 172MM",
    "Laufradgröße": "28 Zoll",
    "Lenker": "Cannondale 3, butted 6061 Alloy, 16 deg flare drop",
    "mit Ausstattung": "Nein",
    "Motormarke": "2023",
    "Pedale": "nicht im Lieferumfang enthalten",
    "Rahmenform": "Diamant",
    "Rahmenmaterial": "Carbon",
    "Sattel": "Fizik Aliante Delta, S-alloy rails",
    "Sattelstütze": "Cannondale 3, 6061 Alloy, 27.2x350mm",
    "Schalthebel": "Shimano GRX 600, 12-speed",
    "Schaltung": "Shimano GRX",
    "Schaltungstyp": "Kettenschaltung",
    "Schaltwerk": "Shimano GRX 820, Shadow RD+",
    "Speichen": "Stainless Steel, 14g",
    "Steuersatz": "Integrated, 1-1/8\" - 1.5\"",
    "Umwerfer": "Shimano GRX 820, braze-on",
    "Vorbau": "Cannondale 3, 6061 Alloy, 31.8, 7°",
    "Vorderradnabe": "Formula cartridge bearing, 12x142mm centerlock"
  },
  "rawFeatures": [
    "Leichter Carbonrahmen, Leichte Carbon Gabel, Hochwertige Shimano GRX 24-Gang Schaltung, Hydraulische Shimano GRX 600 Scheibenbremsen, Griffige 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": 2499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "SM",
      "size": "S/M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "MD",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "LG",
      "size": null,
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2499.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2499.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T05:33:28.045Z",
  "sourceMeta": {
    "shopifyProductId": 9186921939209,
    "handle": "cannondale-topstone-crb-6",
    "productType": "WG1",
    "variantSkus": [
      "230658-1",
      "230658-2",
      "230658-3",
      "230658-4",
      "230658-5",
      "230658-6",
      "230658-7",
      "230658-8",
      "230658-9",
      "230658-10"
    ]
  }
}

Impressum · Privacy · Contact · About BikeFind