Storck Fascenario.4 Pro Ultegra Di2

boc:8351201427721 · source URL · confidence 0.96

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	€5.199,99	—
S	S	—	unknown	unsupported	no	€5.199,99	—
M	M	—	unknown	unsupported	no	€5.199,99	—
L	L	—	unknown	unsupported	no	€5.199,99	—
XL	XL	—	unknown	unsupported	no	€5.199,99	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

€5.199,99

—

unknown

unsupported

€5.199,99

—

unknown

unsupported

€5.199,99

—

unknown

unsupported

€5.199,99

—

unknown

unsupported

€5.199,99

—

mapping	unsupported
reason	"XS" is a letter size and there is no reviewed Storck equivalence to convert it.

mapping

unsupported

reason

"XS" is a letter size and there is no reviewed Storck equivalence to convert it.

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

Identity

Canonical configuration: Storck | Fascenario.4 Pro Ultegra Di2 | Ultegra Di2 | 2022
Confidence: medium

brand exact (Storck)
model normalized to "fascenario.4 pro ultegra"
groupset family exact (Ultegra Di2)
model year 2022 on 1 of 2 listings, unstated on the rest
2 listings across 1 retailer
downgraded to medium: no shared GTIN, and the undated listings do not name a colourway a dated listing also names

retailer	price	sizes in stock
B.O.C.	€3.199,99	none	debug
B.O.C.	€5.199,99	none	debug

retailer

price

sizes in stock

B.O.C.

€3.199,99

none

debug

B.O.C.

€5.199,99

none

debug

Provenance — why we believe each fact

field source evidence

brand retailer:boc / parse STORCK

model retailer:boc / derived Storck Fascenario.4 Pro Ultegra Di2

modelYear retailer:boc / parse Modelljahr: 2022

category retailer:boc / derived —

frameMaterial retailer:boc / parse Carbon

groupsetFamily retailer:boc / dictionary Shimano Ultegra Di2 Disc 2x12 || Shimano Ultegra Di2 R8150 || Shimano Ultegra Di2

electronicShifting retailer:boc / parse Di2

speeds retailer:boc / parse 2x12

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

fork retailer:boc / dictionary Fascenario.4 Pro Disc

dropperPost retailer:boc / derived seatpost row "Storck Fascenario.3 Carbon" names no dropper, in a 26-field spec table

beltDrive retailer:boc / parse Shimano Ultegra Di2

wheelSize retailer:boc / parse 28

wheelMaterial retailer:boc / dictionary DT Swiss PRC1400

wheelTier retailer:boc / dictionary DT Swiss PRC1400

powerMeter retailer:boc / derived absent from a 26-field spec table

availability retailer:boc / derived all variants sold out

brakes ai / ai (0.95) Shimano Ultegra Hydraulische Scheibenbremsen

weightKg ai / ai (0.9) ab 7,2 kg

field	source	evidence
brand	`retailer:boc` / parse	STORCK
model	`retailer:boc` / derived	Storck Fascenario.4 Pro Ultegra Di2
modelYear	`retailer:boc` / parse	Modelljahr: 2022
category	`retailer:boc` / derived	—
frameMaterial	`retailer:boc` / parse	Carbon
groupsetFamily	`retailer:boc` / dictionary	Shimano Ultegra Di2 Disc 2x12 \|\| Shimano Ultegra Di2 R8150 \|\| Shimano Ultegra Di2
electronicShifting	`retailer:boc` / parse	Di2
speeds	`retailer:boc` / parse	2x12
suspension	`retailer:boc` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:boc` / dictionary	Fascenario.4 Pro Disc
dropperPost	`retailer:boc` / derived	seatpost row "Storck Fascenario.3 Carbon" names no dropper, in a 26-field spec table
beltDrive	`retailer:boc` / parse	Shimano Ultegra Di2
wheelSize	`retailer:boc` / parse	28
wheelMaterial	`retailer:boc` / dictionary	DT Swiss PRC1400
wheelTier	`retailer:boc` / dictionary	DT Swiss PRC1400
powerMeter	`retailer:boc` / derived	absent from a 26-field spec table
availability	`retailer:boc` / derived	all variants sold out
brakes	`ai` / ai (0.95)	Shimano Ultegra Hydraulische Scheibenbremsen
weightKg	`ai` / ai (0.9)	ab 7,2 kg

Warnings

info brake-actuation-unstated — The spec table says "Disc" without saying whether the disc brake is hydraulic or mechanical. Recorded as unknown; the two are not interchangeable to a buyer.

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 33,
  "wheelScore": 20,
  "extrasScore": 3,
  "suspensionScore": 0,
  "weightAdjustment": 5.1,
  "equipmentValue": 87.1,
  "notes": [
    "Shimano Ultegra Di2 = 33.",
    "Wheels \"high-quality-carbon\" = 20.",
    "Brakes \"hydraulic-disc\" +3.",
    "7.2 kg vs 8.9 kg road reference = +5.1."
  ],
  "marketPrice": 6056,
  "valueScore": 1.165,
  "savingsVsMarket": 856.0100000000002
}

AI normalization

{
  "requested": [
    "brakes",
    "weightKg"
  ],
  "applied": [
    "brakes",
    "weightKg"
  ],
  "rejected": [],
  "notes": "Crank is listed as \"Shimano Ultegra 50/34\" while shifters/derailleurs are Ultegra Di2, so mixedGroupset set to true. Wheelset model is given (DT Swiss PRC1400 35) but material/tier not established explicitly in the source text. Weight given as \"ab 7,2 kg\" (converted to 7.2 kg).",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Rahmenmaterial: Carbon",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano Ultegra Di2",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Ultegra Di2",
      "evidence": "Schaltung: Shimano Ultegra Di2",
      "confidence": 0.95
    },
    "electronicShifting": {
      "value": "true",
      "evidence": "Shimano Ultegra Di2",
      "confidence": 0.95
    },
    "speeds": {
      "value": "12",
      "evidence": "12-fach",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Kurbelgarnitur: Shimano Ultegra 50/34\nLaufräder: DT Swiss PRC1400 35\nLaufradgröße: 28 Zoll\nLenker: 31,8 mm Storck RBSU 350\nModelljahr: 2022\nRahmenform: Diamant\nRahmenmaterial: Carbon\nReifen hinten: Continental Grand Prix\nReifen vorne: Continental Grand Prix\nSattel: Fizik Vento Argo R5\nSattelstütze: Storck Fascenario.3 Carbon\nSchalthebel: Shimano Ultegra Di2 Disc 2x12\nSchaltung: Shimano Ultegra Di2",
      "confidence": 0.8
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Shimano Ultegra Hydraulische Scheibenbremsen",
      "confidence": 0.95
    },
    "weightKg": {
      "value": "7.2",
      "evidence": "ab 7,2 kg",
      "confidence": 0.9
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "Crank is listed as \"Shimano Ultegra 50/34\" while shifters/derailleurs are Ultegra Di2, so mixedGroupset set to true. Wheelset model is given (DT Swiss PRC1400 35) but material/tier not established explicitly in the source text. Weight given as \"ab 7,2 kg\" (converted to 7.2 kg)."
  }
}

Normalized record

{
  "id": "boc:8351201427721",
  "retailer": "boc",
  "retailerProductId": "8351201427721",
  "productUrl": "https://boc24.de/products/storck-fascenario-4-pro-ultegra-di2",
  "brand": "Storck",
  "model": "Fascenario.4 Pro Ultegra Di2",
  "modelYear": 2022,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 5199.99,
  "originalPrice": 6399,
  "currency": "EUR",
  "discountPercent": 19,
  "frameMaterial": "carbon",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Ultegra Di2",
  "groupsetGeneration": null,
  "electronicShifting": true,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Ultegra Di2",
    "rearDerailleur": "Ultegra Di2",
    "frontDerailleur": "Ultegra Di2",
    "crank": "Ultegra",
    "cassette": "Ultegra"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano Ultegra 50/34",
  "cassette": "Shimano Ultegra 12-fach, 11-34",
  "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": "DT Swiss PRC1400 35",
  "wheelMaterial": "carbon",
  "wheelTier": "high-quality-carbon",
  "tyres": "Continental Grand Prix",
  "weightKg": 7.2,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 5199.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 5199.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 5199.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 5199.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 5199.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_Storck-Fascenario-4-pro-disc-ultegra-di2-0-bluemarlin-223975.jpg?v=1777987253",
  "rawTitle": "Storck Fascenario.4 Pro Ultegra Di2",
  "fetchedAt": "2026-09-19T05:24:39.242Z",
  "normalizationConfidence": 0.96,
  "warnings": [
    {
      "code": "brake-actuation-unstated",
      "message": "The spec table says \"Disc\" without saying whether the disc brake is hydraulic or mechanical. Recorded as unknown; the two are not interchangeable to a buyer.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Artikelmarke": "Storck",
  "Bereifung": "Continental Grand Prix",
  "Bremsen": "Shimano Ultegra Disc",
  "Bremshebel": "Shimano Ultegra Di2 Disc 2x12",
  "Extras": "ab 7,2 kg",
  "Gabel": "Fascenario.4 Pro Disc",
  "Innenlager": "Pressfit? Durchmesser 41x86,5 mm",
  "Kassette": "Shimano Ultegra 12-fach, 11-34",
  "Kette": "Shimano Ultegra 12-fach",
  "Kurbelgarnitur": "Shimano Ultegra 50/34",
  "Laufräder": "DT Swiss PRC1400 35",
  "Laufradgröße": "28 Zoll",
  "Lenker": "31,8 mm Storck RBSU 350",
  "Modelljahr": "2022",
  "Rahmenform": "Diamant",
  "Rahmenmaterial": "Carbon",
  "Reifen hinten": "Continental Grand Prix",
  "Reifen vorne": "Continental Grand Prix",
  "Sattel": "Fizik Vento Argo R5",
  "Sattelstütze": "Storck Fascenario.3 Carbon",
  "Schalthebel": "Shimano Ultegra Di2 Disc 2x12",
  "Schaltung": "Shimano Ultegra Di2",
  "Schaltwerk": "Shimano Ultegra Di2 R8150",
  "Steuersatz": "Storck 1 1/8\" - 1 1/4\"",
  "Umwerfer": "Shimano Ultegra Di2",
  "Vorbau": "31,8 mm Storck RBSU 350"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "8351201427721",
  "productUrl": "https://boc24.de/products/storck-fascenario-4-pro-ultegra-di2",
  "extractionMethod": "public-json-api",
  "sourceCategory": "road",
  "rawTitle": "Storck Fascenario.4 Pro Ultegra Di2",
  "rawBrand": "STORCK",
  "price": 5199.99,
  "originalPrice": 6399,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_Storck-Fascenario-4-pro-disc-ultegra-di2-0-bluemarlin-223975.jpg?v=1777987253",
  "rawSpecifications": {
    "Artikelmarke": "Storck",
    "Bereifung": "Continental Grand Prix",
    "Bremsen": "Shimano Ultegra Disc",
    "Bremshebel": "Shimano Ultegra Di2 Disc 2x12",
    "Extras": "ab 7,2 kg",
    "Gabel": "Fascenario.4 Pro Disc",
    "Innenlager": "Pressfit? Durchmesser 41x86,5 mm",
    "Kassette": "Shimano Ultegra 12-fach, 11-34",
    "Kette": "Shimano Ultegra 12-fach",
    "Kurbelgarnitur": "Shimano Ultegra 50/34",
    "Laufräder": "DT Swiss PRC1400 35",
    "Laufradgröße": "28 Zoll",
    "Lenker": "31,8 mm Storck RBSU 350",
    "Modelljahr": "2022",
    "Rahmenform": "Diamant",
    "Rahmenmaterial": "Carbon",
    "Reifen hinten": "Continental Grand Prix",
    "Reifen vorne": "Continental Grand Prix",
    "Sattel": "Fizik Vento Argo R5",
    "Sattelstütze": "Storck Fascenario.3 Carbon",
    "Schalthebel": "Shimano Ultegra Di2 Disc 2x12",
    "Schaltung": "Shimano Ultegra Di2",
    "Schaltwerk": "Shimano Ultegra Di2 R8150",
    "Steuersatz": "Storck 1 1/8\" - 1 1/4\"",
    "Umwerfer": "Shimano Ultegra Di2",
    "Vorbau": "31,8 mm Storck RBSU 350"
  },
  "rawFeatures": [
    "xShimano Ultegra Hydraulische Scheibenbremsen, Zuverlässige Shimano Ultegra Di2 Kettenschaltung, Leichte Carbongabel, Leichter Carbonrahmen, Griffige Continental Grand Prix 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": 5199.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 5199.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 5199.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 5199.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 5199.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T05:24:39.242Z",
  "sourceMeta": {
    "shopifyProductId": 8351201427721,
    "handle": "storck-fascenario-4-pro-ultegra-di2",
    "productType": "WG1",
    "variantSkus": [
      "223975-1",
      "223975-2",
      "223975-3",
      "223975-4",
      "223975-5"
    ]
  }
}

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