Storck Aerfast3 Disc Ultegra Di2

boc:8268518588681 · 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
M	M	—	unknown	unsupported	no	€3.699,99	—
L	L	—	unknown	unsupported	no	€3.699,99	—
XL	XL	—	unknown	unsupported	no	€3.699,99	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

€3.699,99

—

unknown

unsupported

€3.699,99

—

unknown

unsupported

€3.699,99

—

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

mapping

unsupported

reason

"M" 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

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

field source evidence

brand retailer:boc / parse STORCK

model retailer:boc / derived Storck Aerfast3 Disc Ultegra Di2

modelYear retailer:boc / parse Modelljahr: 2022

category retailer:boc / derived —

frameMaterial retailer:boc / parse Carbon

groupsetFamily retailer:boc / dictionary Shimano Ultegra Disc 2x12 || Shimano Ultegra R8020 || Shimano Ultegra

electronicShifting retailer:boc / derived 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 Storck Aerfast3 Comp Disc Aero

dropperPost retailer:boc / derived seatpost row "Storck Aerfast3 Carbon" names no dropper, in a 30-field spec table

beltDrive retailer:boc / parse Shimano Ultegra

wheelSize retailer:boc / parse 28

wheelMaterial retailer:boc / dictionary DT Swiss P1800

wheelTier retailer:boc / dictionary DT Swiss P1800

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

availability retailer:boc / derived all variants sold out

brakes ai / ai (0.9) Hydraulische Shimano Ultegra Scheibenbremsen

field	source	evidence
brand	`retailer:boc` / parse	STORCK
model	`retailer:boc` / derived	Storck Aerfast3 Disc Ultegra Di2
modelYear	`retailer:boc` / parse	Modelljahr: 2022
category	`retailer:boc` / derived	—
frameMaterial	`retailer:boc` / parse	Carbon
groupsetFamily	`retailer:boc` / dictionary	Shimano Ultegra Disc 2x12 \|\| Shimano Ultegra R8020 \|\| Shimano Ultegra
electronicShifting	`retailer:boc` / derived	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	Storck Aerfast3 Comp Disc Aero
dropperPost	`retailer:boc` / derived	seatpost row "Storck Aerfast3 Carbon" names no dropper, in a 30-field spec table
beltDrive	`retailer:boc` / parse	Shimano Ultegra
wheelSize	`retailer:boc` / parse	28
wheelMaterial	`retailer:boc` / dictionary	DT Swiss P1800
wheelTier	`retailer:boc` / dictionary	DT Swiss P1800
powerMeter	`retailer:boc` / derived	absent from a 30-field spec table
availability	`retailer:boc` / derived	all variants sold out
brakes	`ai` / ai (0.9)	Hydraulische Shimano Ultegra Scheibenbremsen

Warnings

info mixed-electronic-build — Shifting is electronic, but the lowest-level shifting component we can name is Ultegra, a mechanical group. This is not a Ultegra groupset and not an electronic Ultegra either; treat the family as the level of the build, not its actuation.
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": 26,
  "wheelScore": 5,
  "extrasScore": 3,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 60,
  "notes": [
    "Shimano Ultegra = 26.",
    "Wheels \"basic-aluminium\" = 5.",
    "Brakes \"hydraulic-disc\" +3.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 2878,
  "valueScore": 0.778,
  "savingsVsMarket": -821.9899999999998
}

AI normalization

{
  "requested": [
    "brakes",
    "weightKg"
  ],
  "applied": [
    "brakes"
  ],
  "rejected": [],
  "notes": "Wheel material/tier not stated explicitly in source; although the wheel model (DT Swiss P1800 Spline 23) is named, the instructions forbid inferring material/tier from model names. Weight and power meter are not provided in the source.",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Rahmenmaterial: Carbon",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano Ultegra",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "Ultegra",
      "evidence": "Schaltung: Shimano Ultegra",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": "true",
      "evidence": "Storck Aerfast3 Disc Ultegra Di2",
      "confidence": 0.9
    },
    "speeds": {
      "value": "12",
      "evidence": "Kassette: Shimano Ultegra 12x",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Kurbelgarnitur: Shimano Ultegra",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Hydraulische Shimano Ultegra Scheibenbremsen",
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.5
    },
    "notes": "Wheel material/tier not stated explicitly in source; although the wheel model (DT Swiss P1800 Spline 23) is named, the instructions forbid inferring material/tier from model names. Weight and power meter are not provided in the source."
  }
}

Normalized record

{
  "id": "boc:8268518588681",
  "retailer": "boc",
  "retailerProductId": "8268518588681",
  "productUrl": "https://boc24.de/products/storck-aerfast3-disc-ultegra-di2",
  "brand": "Storck",
  "model": "Aerfast3 Disc Ultegra Di2",
  "modelYear": 2022,
  "category": "road",
  "categoryBasis": "route",
  "sourceCategory": "road",
  "price": 3699.99,
  "originalPrice": 4699,
  "currency": "EUR",
  "discountPercent": 21,
  "frameMaterial": "carbon",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Ultegra",
  "groupsetGeneration": null,
  "electronicShifting": true,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Ultegra",
    "rearDerailleur": "Ultegra",
    "frontDerailleur": "Ultegra",
    "crank": "Ultegra",
    "cassette": "Ultegra"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano Ultegra 52/36",
  "cassette": "Shimano Ultegra 12x, 11-28",
  "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 P1800 Spline 23",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "Continental Grand Prix",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3699.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3699.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3699.99,
      "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-Aerfast3-Disc-Ultegra-Di2-0-mattschwarz-222113.jpg?v=1777987145",
  "rawTitle": "Storck Aerfast3 Disc Ultegra Di2",
  "fetchedAt": "2026-09-19T05:26:32.432Z",
  "normalizationConfidence": 0.96,
  "warnings": [
    {
      "code": "mixed-electronic-build",
      "message": "Shifting is electronic, but the lowest-level shifting component we can name is Ultegra, a mechanical group. This is not a Ultegra groupset and not an electronic Ultegra either; treat the family as the level of the build, not its actuation.",
      "severity": "info"
    },
    {
      "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

{
  "Ausstattung": "Hydraulische Shimano Ultegra Scheibenbremsen Zuverlässige Shimano Ultegra Kettenschaltung Leichte Carbongabel Leichter 28 Zoll Carbonrahmen Griffige Continental Grand Prix Reifen",
  "Anzahl Gänge": "24",
  "Artikelmarke": "Storck",
  "Bereifung": "Continental Grand Prix",
  "Bremsen": "Shimano Ultegra Disc RT800 140/160 mm",
  "Bremshebel": "Shimano Ultegra Disc 2x12",
  "Gabel": "Storck Aerfast3 Comp Disc Aero",
  "Geschlecht": "Herren",
  "Griffe": "Storck",
  "Innenlager": "Pressfit? Durchmesser 41x86,5 mm",
  "Kassette": "Shimano Ultegra 12x, 11-28",
  "Kette": "Shimano Ultegra 12-fach",
  "Kurbelgarnitur": "Shimano Ultegra 52/36",
  "Laufräder": "DT Swiss P1800 Spline 23",
  "Laufradgröße": "28 Zoll",
  "Lenker": "RBSU Aerfast3",
  "Modelljahr": "2022",
  "Rahmenform": "Diamant",
  "Rahmenmaterial": "Carbon",
  "Reifen hinten": "Continental Grand Prix",
  "Reifen vorne": "Continental Grand Prix",
  "Sattel": "Selle San Marco Shortfit",
  "Sattelstütze": "Storck Aerfast3 Carbon",
  "Schalthebel": "Shimano Ultegra Disc 2x12",
  "Schaltung": "Shimano Ultegra",
  "Schaltungstyp": "Kettenschaltung",
  "Schaltwerk": "Shimano Ultegra R8020",
  "Steuersatz": "Aerfast3",
  "Umwerfer": "Shimano Ultegra",
  "Vorbau": "RBSU Aerfast3"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "8268518588681",
  "productUrl": "https://boc24.de/products/storck-aerfast3-disc-ultegra-di2",
  "extractionMethod": "public-json-api",
  "sourceCategory": "road",
  "rawTitle": "Storck Aerfast3 Disc Ultegra Di2",
  "rawBrand": "STORCK",
  "price": 3699.99,
  "originalPrice": 4699,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_Storck-Aerfast3-Disc-Ultegra-Di2-0-mattschwarz-222113.jpg?v=1777987145",
  "rawSpecifications": {
    "Ausstattung": "Hydraulische Shimano Ultegra Scheibenbremsen Zuverlässige Shimano Ultegra Kettenschaltung Leichte Carbongabel Leichter 28 Zoll Carbonrahmen Griffige Continental Grand Prix Reifen",
    "Anzahl Gänge": "24",
    "Artikelmarke": "Storck",
    "Bereifung": "Continental Grand Prix",
    "Bremsen": "Shimano Ultegra Disc RT800 140/160 mm",
    "Bremshebel": "Shimano Ultegra Disc 2x12",
    "Gabel": "Storck Aerfast3 Comp Disc Aero",
    "Geschlecht": "Herren",
    "Griffe": "Storck",
    "Innenlager": "Pressfit? Durchmesser 41x86,5 mm",
    "Kassette": "Shimano Ultegra 12x, 11-28",
    "Kette": "Shimano Ultegra 12-fach",
    "Kurbelgarnitur": "Shimano Ultegra 52/36",
    "Laufräder": "DT Swiss P1800 Spline 23",
    "Laufradgröße": "28 Zoll",
    "Lenker": "RBSU Aerfast3",
    "Modelljahr": "2022",
    "Rahmenform": "Diamant",
    "Rahmenmaterial": "Carbon",
    "Reifen hinten": "Continental Grand Prix",
    "Reifen vorne": "Continental Grand Prix",
    "Sattel": "Selle San Marco Shortfit",
    "Sattelstütze": "Storck Aerfast3 Carbon",
    "Schalthebel": "Shimano Ultegra Disc 2x12",
    "Schaltung": "Shimano Ultegra",
    "Schaltungstyp": "Kettenschaltung",
    "Schaltwerk": "Shimano Ultegra R8020",
    "Steuersatz": "Aerfast3",
    "Umwerfer": "Shimano Ultegra",
    "Vorbau": "RBSU Aerfast3"
  },
  "rawFeatures": [
    "Hydraulische Shimano Ultegra Scheibenbremsen, Zuverlässige Shimano Ultegra Kettenschaltung, Leichte Carbongabel, Leichter 28 Zoll 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": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3699.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3699.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3699.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T05:26:32.432Z",
  "sourceMeta": {
    "shopifyProductId": 8268518588681,
    "handle": "storck-aerfast3-disc-ultegra-di2",
    "productType": "WG1",
    "variantSkus": [
      "222113-1",
      "222113-2",
      "222113-3"
    ]
  }
}

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