Merida SILEX 400 HP3

bikeexchange:merida-silex-400-hp3-2021 · source URL · confidence 0.83 · GTIN 4710949804244

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
S	S	—	unknown	unsupported	yes	€1.799	—
L	L	—	unknown	unsupported	yes	€1.299	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

€1.799

—

unknown

unsupported

yes

€1.299

—

mapping	unsupported
reason	Merida publishes no defensible conventional equivalence for its letter sizes. Merida publishes geometry measurements plus a body-measurement calculator (SmartFit) and no centimetre size name. Its letter scale does not line up with the market's either — the Scultura runs 3XS, XXS, XS, S, M, L, XL with no M/L and seat tubes of 400, 435, 458, 481, 501, 521, 550 mm — so neither the letters nor the measurements can be mapped.

mapping

unsupported

reason

Merida publishes no defensible conventional equivalence for its letter sizes. Merida publishes geometry measurements plus a body-measurement calculator (SmartFit) and no centimetre size name. Its letter scale does not line up with the market's either — the Scultura runs 3XS, XXS, XS, S, M, L, XL with no M/L and seat tubes of 400, 435, 458, 481, 501, 521, 550 mm — so neither the letters nor the measurements can be mapped.

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

Identity

Canonical configuration: Merida | SILEX 400 Diamant | GRX | 2023
Confidence: high

brand exact (Merida)
model normalized to "silex 400 diamant"
groupset family exact (GRX)
GTIN match (4710949804244)
listings state different model years (2021, 2023); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
2 listings across 2 retailers

retailer	price	sizes in stock
BikeExchange	€1.299	S, L	debug
bikes.de	€1.699	50 cm (28") - M	debug

retailer

price

sizes in stock

BikeExchange

€1.299

S, L

debug

bikes.de

€1.699

50 cm (28") - M

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Merida

model retailer:bikeexchange / derived Merida SILEX 400 HP3

modelYear retailer:bikeexchange / parse Jahr: 2021

category retailer:bikeexchange / parse SILEX

frameMaterial retailer:bikeexchange / parse Aluminium

groupsetFamily retailer:bikeexchange / dictionary Shimano GRX400 || Shimano GRX400

electronicShifting retailer:bikeexchange / derived Shimano GRX400 || Shimano GRX400

speeds retailer:bikeexchange / parse 2 x 10

brakes retailer:bikeexchange / parse Hydraulische Scheibenbremse

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

fork retailer:bikeexchange / dictionary MERIDA SILEX CF2

dropperPost retailer:bikeexchange / derived seatpost row "MERIDA COMP CC" names no dropper, in a 33-field spec table

beltDrive retailer:bikeexchange / parse KMC

wheelSize retailer:bikeexchange / parse 28

weightKg retailer:bikeexchange / parse Gewicht*: 10,36 kg

powerMeter retailer:bikeexchange / derived absent from a 33-field spec table

availability retailer:bikeexchange / derived sizes 2: 2 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse L: Bike-World Baier Kumhausen

field	source	evidence
brand	`retailer:bikeexchange` / parse	Merida
model	`retailer:bikeexchange` / derived	Merida SILEX 400 HP3
modelYear	`retailer:bikeexchange` / parse	Jahr: 2021
category	`retailer:bikeexchange` / parse	SILEX
frameMaterial	`retailer:bikeexchange` / parse	Aluminium
groupsetFamily	`retailer:bikeexchange` / dictionary	Shimano GRX400 \|\| Shimano GRX400
electronicShifting	`retailer:bikeexchange` / derived	Shimano GRX400 \|\| Shimano GRX400
speeds	`retailer:bikeexchange` / parse	2 x 10
brakes	`retailer:bikeexchange` / parse	Hydraulische Scheibenbremse
suspension	`retailer:bikeexchange` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:bikeexchange` / dictionary	MERIDA SILEX CF2
dropperPost	`retailer:bikeexchange` / derived	seatpost row "MERIDA COMP CC" names no dropper, in a 33-field spec table
beltDrive	`retailer:bikeexchange` / parse	KMC
wheelSize	`retailer:bikeexchange` / parse	28
weightKg	`retailer:bikeexchange` / parse	Gewicht*: 10,36 kg
powerMeter	`retailer:bikeexchange` / derived	absent from a 33-field spec table
availability	`retailer:bikeexchange` / derived	sizes 2: 2 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	L: Bike-World Baier Kumhausen

Warnings

info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 18,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0.1,
  "equipmentValue": 34.1,
  "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.",
    "10.36 kg vs 10.4 kg gravel reference = +0.1."
  ],
  "marketPrice": 1601,
  "valueScore": 1.232,
  "savingsVsMarket": 302
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheels are listed as \"Laufräder: MERIDA COMP SL\"; the source does not state rim material (carbon or aluminium) nor a recognized commercial wheel tier, so wheelMaterial and wheelTier cannot be determined from the provided text. Evidence: \"Laufräder: MERIDA COMP SL\".",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 0.95
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano GRX",
      "confidence": 0.95
    },
    "groupsetFamily": {
      "value": "GRX",
      "evidence": "Schaltung: Shimano GRX",
      "confidence": 0.95
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "speeds": {
      "value": "10",
      "evidence": "Anzahl Gänge: 2 x 10",
      "confidence": 0.95
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Schaltung: Shimano GRX",
      "confidence": 0.8
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Art der Bremse: Hydraulische Scheibenbremse",
      "confidence": 0.95
    },
    "weightKg": {
      "value": "10.36",
      "evidence": "Gewicht*: 10,36 kg",
      "confidence": 0.9
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "Wheels are listed as \"Laufräder: MERIDA COMP SL\"; the source does not state rim material (carbon or aluminium) nor a recognized commercial wheel tier, so wheelMaterial and wheelTier cannot be determined from the provided text. Evidence: \"Laufräder: MERIDA COMP SL\"."
  }
}

Normalized record

{
  "id": "bikeexchange:merida-silex-400-hp3-2021",
  "retailer": "bikeexchange",
  "retailerProductId": "merida-silex-400-hp3-2021",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/merida-silex-400-hp3-2021?sku=MER_0000109456",
  "brand": "Merida",
  "model": "SILEX 400 HP3",
  "modelYear": 2021,
  "category": "gravel",
  "categoryBasis": "stated",
  "sourceCategory": "gravel",
  "price": 1299,
  "originalPrice": 1799,
  "currency": "EUR",
  "discountPercent": 28,
  "frameMaterial": "aluminium",
  "frameModel": "SILEX LITE",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "GRX",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "GRX",
    "frontDerailleur": "GRX",
    "crank": "GRX"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano GRX600",
  "cassette": "Shimano CS-HG50",
  "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": "MERIDA COMP SL",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Maxxis Rambler",
  "weightKg": 10.36,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1799,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1299,
      "seller": "Bike-World Baier Kumhausen",
      "deliveryNote": "Reguläre Lieferzeit 1 Tage"
    }
  ],
  "seller": "Bike-World Baier Kumhausen",
  "availability": "in-stock",
  "gtins": [
    "4710949804244"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/417a0dcffde7fe207499-2XDLPPDC.jpg",
  "rawTitle": "Merida SILEX 400 HP3",
  "fetchedAt": "2026-09-19T05:22:22.299Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Gewicht*": "10,36 kg",
  "Rahmen": "SILEX LITE",
  "Zulässiges Gesamtgewicht": "120 kg",
  "Bremse": "Shimano GRX400",
  "Art der Bremse": "Hydraulische Scheibenbremse",
  "Bremshebel": "Shimano GRX400",
  "Reifen": "Maxxis Rambler",
  "Speichen": "Black stainless",
  "Nabe hinten": "VP CLK270R",
  "Reifen hinten": "Maxxis Rambler",
  "Laufräder": "MERIDA COMP SL",
  "Laufradgröße": "28",
  "Reifen vorne": "Maxxis Rambler",
  "Naben": "VP CLK170F / VP CLK270R",
  "Nabe vorne": "VP CLK170F",
  "Vorbau": "MERIDA EXPERT CW",
  "Steuersatz": "MERIDA M2331",
  "Lenker": "MERIDA EXPERT GR",
  "Griffe": "MERIDA ROAD EXPERT",
  "Schaltung": "Shimano GRX",
  "Kurbelgarnitur": "Shimano GRX600",
  "Anzahl Gänge": "2 x 10",
  "Schalthebel": "Shimano GRX400",
  "Kassette": "Shimano CS-HG50",
  "Innenlager": "Shimano Pressfit BB71",
  "Umwerfer": "Shimano GRX400",
  "Kette / Riemen": "KMC X10",
  "Sattel": "MERIDA COMP CC",
  "Sattelstütze": "MERIDA COMP CC",
  "Gabel Bauart": "Starrgabel",
  "Gabel": "MERIDA SILEX CF2",
  "Jahr": "2021"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "merida-silex-400-hp3-2021",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/merida-silex-400-hp3-2021?sku=MER_0000109456",
  "extractionMethod": "embedded-json",
  "sourceCategory": "gravel",
  "rawTitle": "Merida SILEX 400 HP3",
  "rawBrand": "Merida",
  "price": 1299,
  "originalPrice": 1799,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/417a0dcffde7fe207499-2XDLPPDC.jpg",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Gewicht*": "10,36 kg",
    "Rahmen": "SILEX LITE",
    "Zulässiges Gesamtgewicht": "120 kg",
    "Bremse": "Shimano GRX400",
    "Art der Bremse": "Hydraulische Scheibenbremse",
    "Bremshebel": "Shimano GRX400",
    "Reifen": "Maxxis Rambler",
    "Speichen": "Black stainless",
    "Nabe hinten": "VP CLK270R",
    "Reifen hinten": "Maxxis Rambler",
    "Laufräder": "MERIDA COMP SL",
    "Laufradgröße": "28",
    "Reifen vorne": "Maxxis Rambler",
    "Naben": "VP CLK170F / VP CLK270R",
    "Nabe vorne": "VP CLK170F",
    "Vorbau": "MERIDA EXPERT CW",
    "Steuersatz": "MERIDA M2331",
    "Lenker": "MERIDA EXPERT GR",
    "Griffe": "MERIDA ROAD EXPERT",
    "Schaltung": "Shimano GRX",
    "Kurbelgarnitur": "Shimano GRX600",
    "Anzahl Gänge": "2 x 10",
    "Schalthebel": "Shimano GRX400",
    "Kassette": "Shimano CS-HG50",
    "Innenlager": "Shimano Pressfit BB71",
    "Umwerfer": "Shimano GRX400",
    "Kette / Riemen": "KMC X10",
    "Sattel": "MERIDA COMP CC",
    "Sattelstütze": "MERIDA COMP CC",
    "Gabel Bauart": "Starrgabel",
    "Gabel": "MERIDA SILEX CF2",
    "Jahr": "2021"
  },
  "rawFeatures": [
    "Aluminium",
    "Shimano GRX",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1799,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1299,
      "seller": "Bike-World Baier Kumhausen",
      "deliveryNote": "Reguläre Lieferzeit 1 Tage"
    }
  ],
  "availabilityText": "sizes 2: 2 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-19T05:22:22.299Z",
  "sourceMeta": {
    "skus": [
      "4710949804244"
    ],
    "shopSkus": [
      "MER_0000109456",
      "MER_0000109454",
      "MER_0000109456"
    ],
    "seller": "Bike-World Baier Kumhausen",
    "sellerOfSize": "L",
    "sellerId": "faa7436c-bcd8-4661-bc45-5676df7e7a68",
    "storeKey": "store_01KBQHJS3RCVQTR8HYAC67NDMS_eur",
    "storeCity": "Kumhausen-Grammelkam",
    "storeCountry": "DE",
    "storeDelivers": null,
    "storeClickAndCollect": null,
    "storeReservation": true,
    "storeDeliveryTime": "P1D",
    "shippingPrice": 0,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "b64be173-07f8-4af4-9669-d4939066aa9f",
    "shopCategory": "Gravel",
    "colourCount": 1,
    "fetchedSku": "MER_0000109456"
  }
}

Impressum · Privacy · Contact · About BikeFind