Storck Grix Race

boc:8237808255241 · source URL · confidence 0.83

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
46 CM	—	46 cm	exact scale	stated by the retailer	no	€899,99	46 CM
49 CM	—	49 cm	exact scale	stated by the retailer	no	€899,99	49 CM
52 CM	—	52 cm	exact scale	stated by the retailer	no	€899,99	52 CM
55 CM	—	55 cm	exact scale	stated by the retailer	no	€899,99	55 CM

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

46 CM

—

46 cm

exact scale

stated by the retailer

€899,99

46 CM

49 CM

—

49 cm

exact scale

stated by the retailer

€899,99

49 CM

52 CM

—

52 cm

exact scale

stated by the retailer

€899,99

52 CM

55 CM

—

55 cm

exact scale

stated by the retailer

€899,99

55 CM

A shopper asking for: 54 → 55 CM fits but sold out · 56 → 55 CM fits but sold out · 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 Grix Race

modelYear retailer:boc / parse Modelljahr: 2021

category retailer:boc / derived retailer taxonomy

frameMaterial retailer:boc / parse Carbon

groupsetFamily retailer:boc / dictionary GRX 400 || Shimano GRX400 10-fach, KRDRX400 || Umwerfer FD-RX400

electronicShifting retailer:boc / derived GRX 400 || Shimano GRX400 10-fach, KRDRX400 || Umwerfer FD-RX400

speeds retailer:boc / parse 10-fach

brakes retailer:boc / dictionary component code GRX

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

dropperPost retailer:boc / derived seatpost row "STORCK Sattelstütze Alu" names no dropper, in a 25-field spec table

beltDrive retailer:boc / parse Umwerfer FD-RX400

wheelSize retailer:boc / parse 28

powerMeter retailer:boc / derived absent from a 25-field spec table

availability retailer:boc / derived all variants sold out

field	source	evidence
brand	`retailer:boc` / parse	STORCK
model	`retailer:boc` / derived	Storck Grix Race
modelYear	`retailer:boc` / parse	Modelljahr: 2021
category	`retailer:boc` / derived	retailer taxonomy
frameMaterial	`retailer:boc` / parse	Carbon
groupsetFamily	`retailer:boc` / dictionary	GRX 400 \|\| Shimano GRX400 10-fach, KRDRX400 \|\| Umwerfer FD-RX400
electronicShifting	`retailer:boc` / derived	GRX 400 \|\| Shimano GRX400 10-fach, KRDRX400 \|\| Umwerfer FD-RX400
speeds	`retailer:boc` / parse	10-fach
brakes	`retailer:boc` / dictionary	component code GRX
suspension	`retailer:boc` / derived	no suspension fork and no rear shock on a drop-bar listing
dropperPost	`retailer:boc` / derived	seatpost row "STORCK Sattelstütze Alu" names no dropper, in a 25-field spec table
beltDrive	`retailer:boc` / parse	Umwerfer FD-RX400
wheelSize	`retailer:boc` / parse	28
powerMeter	`retailer:boc` / derived	absent from a 25-field spec table
availability	`retailer:boc` / derived	all variants sold out

Warnings

info suspicious-discount — Claimed 70% off. Treated as context only; it does not affect the ranking.
info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 18,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 49,
  "notes": [
    "Shimano GRX = 20.",
    "10-speed -2.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for gravel.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 2330,
  "valueScore": 2.589,
  "savingsVsMarket": 1430.01
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheels/rims material and wheelset model are not stated (only tyre model and wheel size given: \"Bereifung: G One Ultrabite Performance 40-622\", \"Laufradgröße: 28 Zoll\"). Cassette is listed as \"Kassette HG500\" which is not a GRX family name; source does not explicitly state whether cassette constitutes a mixed groupset for this schema. Electronic shifting is not mentioned. No complete-bike weight is provided.",
  "raw": {
    "frameMaterial": {
      "value": "carbon",
      "evidence": "Rahmenmaterial: Carbon",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano GRX",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": "GRX",
      "evidence": "Schaltung: Shimano GRX",
      "confidence": 0.9
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "speeds": {
      "value": "10",
      "evidence": "Schaltwerk: Shimano GRX400 10-fach",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Shimano GRX Hydraulische Scheibenbremsen",
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "notes": "Wheels/rims material and wheelset model are not stated (only tyre model and wheel size given: \"Bereifung: G One Ultrabite Performance 40-622\", \"Laufradgröße: 28 Zoll\"). Cassette is listed as \"Kassette HG500\" which is not a GRX family name; source does not explicitly state whether cassette constitutes a mixed groupset for this schema. Electronic shifting is not mentioned. No complete-bike weight is provided."
  }
}

Normalized record

{
  "id": "boc:8237808255241",
  "retailer": "boc",
  "retailerProductId": "8237808255241",
  "productUrl": "https://boc24.de/products/storck-grix-race",
  "brand": "Storck",
  "model": "Grix Race",
  "modelYear": 2021,
  "category": "gravel",
  "categoryBasis": "route",
  "sourceCategory": "gravel",
  "price": 899.99,
  "originalPrice": 2999,
  "currency": "EUR",
  "discountPercent": 70,
  "frameMaterial": "carbon",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "GRX",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "GRX",
    "rearDerailleur": "GRX",
    "frontDerailleur": "GRX",
    "crank": "GRX"
  },
  "groupsetTierSpread": 0,
  "crank": "Kurbel GRX600 10sp 46-30, 172.5mm",
  "cassette": "Kassette HG500",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": null,
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": "28",
  "wheelset": null,
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "G One Ultrabite Performance 40-622",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "46 CM",
      "size": "46",
      "sizeCm": 46,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "49 CM",
      "size": "49",
      "sizeCm": 49,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "52 CM",
      "size": "52",
      "sizeCm": 52,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "55 CM",
      "size": "55",
      "sizeCm": 55,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "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-Grix-Race-0-goldenrainforest-220990.jpg?v=1780705689",
  "rawTitle": "Storck Grix Race",
  "fetchedAt": "2026-09-19T05:32:18.369Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "suspicious-discount",
      "message": "Claimed 70% off. Treated as context only; it does not affect the ranking.",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Ausstattung": "Leichter Carbonrahmen Leichte Carbon Gabel Robuste Shimano GRX Kettenschaltung Shimano GRX Hydraulische Scheibenbremsen Griffige Schwalbe G One Reifen",
  "Anzahl Gänge": "20",
  "Artikelmarke": "Storck",
  "Ausstattungsniveau": "ohne zusätzliche Ausstattung",
  "Bereifung": "G One Ultrabite Performance 40-622",
  "Bremsen": "Shimano GRX",
  "Bremshebel": "GRX 400",
  "Griffe": "Lenkerband Storck Microfiber, schwarz",
  "Kassette": "Kassette HG500",
  "Kurbelgarnitur": "Kurbel GRX600 10sp 46-30, 172.5mm",
  "Laufradgröße": "28 Zoll",
  "Lenker": "Storck RR Lenker Alu",
  "mit Ausstattung": "Nein",
  "Modelljahr": "2021",
  "Rahmenform": "Diamant",
  "Rahmenmaterial": "Carbon",
  "Reifen hinten": "G One Ultrabite Performance 40-622",
  "Reifen vorne": "G One Ultrabite Performance 40-622",
  "Sattel": "Selle San Marco GND",
  "Sattelstütze": "STORCK Sattelstütze Alu",
  "Schalthebel": "GRX 400",
  "Schaltung": "Shimano GRX",
  "Schaltwerk": "Shimano GRX400 10-fach, KRDRX400",
  "Umwerfer": "Umwerfer FD-RX400",
  "Vorbau": "STORCK Vorbau ST115 100mm"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "8237808255241",
  "productUrl": "https://boc24.de/products/storck-grix-race",
  "extractionMethod": "public-json-api",
  "sourceCategory": "gravel",
  "rawTitle": "Storck Grix Race",
  "rawBrand": "STORCK",
  "price": 899.99,
  "originalPrice": 2999,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_Storck-Grix-Race-0-goldenrainforest-220990.jpg?v=1780705689",
  "rawSpecifications": {
    "Ausstattung": "Leichter Carbonrahmen Leichte Carbon Gabel Robuste Shimano GRX Kettenschaltung Shimano GRX Hydraulische Scheibenbremsen Griffige Schwalbe G One Reifen",
    "Anzahl Gänge": "20",
    "Artikelmarke": "Storck",
    "Ausstattungsniveau": "ohne zusätzliche Ausstattung",
    "Bereifung": "G One Ultrabite Performance 40-622",
    "Bremsen": "Shimano GRX",
    "Bremshebel": "GRX 400",
    "Griffe": "Lenkerband Storck Microfiber, schwarz",
    "Kassette": "Kassette HG500",
    "Kurbelgarnitur": "Kurbel GRX600 10sp 46-30, 172.5mm",
    "Laufradgröße": "28 Zoll",
    "Lenker": "Storck RR Lenker Alu",
    "mit Ausstattung": "Nein",
    "Modelljahr": "2021",
    "Rahmenform": "Diamant",
    "Rahmenmaterial": "Carbon",
    "Reifen hinten": "G One Ultrabite Performance 40-622",
    "Reifen vorne": "G One Ultrabite Performance 40-622",
    "Sattel": "Selle San Marco GND",
    "Sattelstütze": "STORCK Sattelstütze Alu",
    "Schalthebel": "GRX 400",
    "Schaltung": "Shimano GRX",
    "Schaltwerk": "Shimano GRX400 10-fach, KRDRX400",
    "Umwerfer": "Umwerfer FD-RX400",
    "Vorbau": "STORCK Vorbau ST115 100mm"
  },
  "rawFeatures": [
    "Leichter Carbonrahmen, Leichte Carbon Gabel, Robuste Shimano GRX Kettenschaltung, Shimano GRX Hydraulische Scheibenbremsen, Griffige Schwalbe G One 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": "46 CM",
      "size": "46",
      "sizeCm": 46,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "49 CM",
      "size": "49",
      "sizeCm": 49,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "52 CM",
      "size": "52",
      "sizeCm": 52,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "55 CM",
      "size": "55",
      "sizeCm": 55,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T05:32:18.369Z",
  "sourceMeta": {
    "shopifyProductId": 8237808255241,
    "handle": "storck-grix-race",
    "productType": "WG1",
    "variantSkus": [
      "220990-1",
      "220990-2",
      "220990-3",
      "220990-4",
      "220990-5",
      "220990-6",
      "220990-7",
      "220990-8",
      "220990-9",
      "220990-10",
      "220990-11",
      "220990-12"
    ]
  }
}

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