Merida SILEX 4000

bikeexchange:merida_silex_4000_2025 · source URL · confidence 1 · GTIN 4711256494425

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
S	S	—	unknown	unsupported	yes	€2.399	—
L	L	—	unknown	unsupported	yes	€2.349	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

€2.399

—

unknown

unsupported

yes

€2.349

—

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 4000 | GRX | 2025
Confidence: high

brand exact (Merida)
model normalized to "silex 4000"
groupset family exact (GRX)
model year exact (2025)
3 listings across 2 retailers

retailer	price	sizes in stock
B.O.C.	€1.849,99	M, L, XL	debug
BikeExchange	€2.000	S, M, XL	debug
BikeExchange	€2.349	S, L	debug

retailer

price

sizes in stock

B.O.C.

€1.849,99

M, L, XL

debug

BikeExchange

€2.000

S, M, XL

debug

BikeExchange

€2.349

S, L

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Merida

model retailer:bikeexchange / derived Merida SILEX 4000

modelYear retailer:bikeexchange / parse Jahr: 2025

category retailer:bikeexchange / parse SILEX

frameMaterial retailer:bikeexchange / parse carbon

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

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

speeds retailer:bikeexchange / parse 10 speed

brakes retailer:bikeexchange / parse Hydraulic disc

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

fork retailer:bikeexchange / dictionary MERIDA SILEX II CF2 | * Tapered * material: carbon * 700x47C max. wheelsize

dropperPost retailer:bikeexchange / derived seatpost row "MERIDA EXPERT CC | * 27.2mm diameter * 15mm setback * Carbon" names no dropper, in a 33-field spec table

beltDrive retailer:bikeexchange / parse KMC

chaincase retailer:bikeexchange / parse MTK700 SP40

wheelMaterial retailer:bikeexchange / dictionary MERIDA EXPERT SL

wheelTier retailer:bikeexchange / dictionary MERIDA EXPERT SL

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: Rad-Max (Inhaber: Maximilian Weber)

field	source	evidence
brand	`retailer:bikeexchange` / parse	Merida
model	`retailer:bikeexchange` / derived	Merida SILEX 4000
modelYear	`retailer:bikeexchange` / parse	Jahr: 2025
category	`retailer:bikeexchange` / parse	SILEX
frameMaterial	`retailer:bikeexchange` / parse	carbon
groupsetFamily	`retailer:bikeexchange` / dictionary	Shimano GRX400 \| Shimano GRX400 \|\| Shimano GRX400 \|\| Shimano GRX400
electronicShifting	`retailer:bikeexchange` / derived	Shimano GRX400 \| Shimano GRX400 \|\| Shimano GRX400 \|\| Shimano GRX400
speeds	`retailer:bikeexchange` / parse	10 speed
brakes	`retailer:bikeexchange` / parse	Hydraulic disc
suspension	`retailer:bikeexchange` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:bikeexchange` / dictionary	MERIDA SILEX II CF2 \| * Tapered * material: carbon * 700x47C max. wheelsize
dropperPost	`retailer:bikeexchange` / derived	seatpost row "MERIDA EXPERT CC \| * 27.2mm diameter * 15mm setback * Carbon" names no dropper, in a 33-field spec table
beltDrive	`retailer:bikeexchange` / parse	KMC
chaincase	`retailer:bikeexchange` / parse	MTK700 SP40
wheelMaterial	`retailer:bikeexchange` / dictionary	MERIDA EXPERT SL
wheelTier	`retailer:bikeexchange` / dictionary	MERIDA EXPERT SL
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: Rad-Max (Inhaber: Maximilian Weber)

Warnings

info mixed-groupset — Not a uniform groupset: {"shifters":"GRX","rearDerailleur":"GRX","frontDerailleur":"GRX","crank":"GRX","cassette":"Claris"}. Ranked on the shifting level, with a penalty.

Score breakdown

{
  "frameScore": 26,
  "drivetrainScore": 17,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 48,
  "notes": [
    "Shimano GRX = 20.",
    "Mixed groupset -1: cassette is Claris, 34 tier below GRX.",
    "10-speed -2.",
    "Wheels \"basic-aluminium\" = 5.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for gravel.",
    "Weight not published: no weight adjustment either way."
  ],
  "marketPrice": 2242,
  "valueScore": 0.954,
  "savingsVsMarket": -107
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "bikeexchange:merida_silex_4000_2025",
  "retailer": "bikeexchange",
  "retailerProductId": "merida_silex_4000_2025",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/merida_silex_4000_2025?sku=MER_0000444081",
  "brand": "Merida",
  "model": "SILEX 4000",
  "modelYear": 2025,
  "category": "gravel",
  "categoryBasis": "stated",
  "sourceCategory": "gravel",
  "price": 2349,
  "originalPrice": 2399,
  "currency": "EUR",
  "discountPercent": 2,
  "frameMaterial": "carbon",
  "frameModel": "SILEX CF2 II | * material: carbon * 700x45C max.WHS * 100x12/142x12mm axle standard * BSA bottom bracket standard",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "GRX",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": true,
  "groupsetComponents": {
    "shifters": "GRX",
    "rearDerailleur": "GRX",
    "frontDerailleur": "GRX",
    "crank": "GRX",
    "cassette": "Claris"
  },
  "groupsetTierSpread": 34,
  "crank": "Shimano GRX600 | * 46-30 teeth * 170 mm-XS/S, 172,5 mm-M, 175 mm-L/XL",
  "cassette": "Shimano Claris HG50 | * 11-36 teeth * 10 speed",
  "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": true,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "MERIDA EXPERT SL II | * 23mm inner width * 25mm height * material: aluminium * Tubeless ready (tubeless tape and valves not included)",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "Maxxis Rambler | * 700x45C * fold * TR * EXO",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 2399,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 2349,
      "seller": "Rad-Max (Inhaber: Maximilian Weber)",
      "deliveryNote": "Reguläre Lieferzeit 8 Tage"
    }
  ],
  "seller": "Rad-Max (Inhaber: Maximilian Weber)",
  "availability": "in-stock",
  "gtins": [
    "4711256494425"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/7bd08138e5deb32d366a-btaHa_-o.png",
  "rawTitle": "Merida SILEX 4000",
  "fetchedAt": "2026-09-19T05:22:25.221Z",
  "normalizationConfidence": 1,
  "warnings": [
    {
      "code": "mixed-groupset",
      "message": "Not a uniform groupset: {\"shifters\":\"GRX\",\"rearDerailleur\":\"GRX\",\"frontDerailleur\":\"GRX\",\"crank\":\"GRX\",\"cassette\":\"Claris\"}. Ranked on the shifting level, with a penalty.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial": "Carbon",
  "Rahmen": "SILEX CF2 II | * material: carbon * 700x45C max.WHS * 100x12/142x12mm axle standard * BSA bottom bracket standard",
  "Bremse hinten": "Shimano GRX400 | * Hydraulic disc",
  "Bremsscheibe vorne": "Shimano RT10 | * 180mm",
  "Bremse vorne": "Shimano GRX400 | * Hydraulic disc",
  "Bremsscheibe hinten": "Shimano RT10 | * 180mm",
  "Bremshebel": "Shimano GRX400",
  "Speichen": "Black stainless",
  "Nabe hinten": "Shimano HB-TC500-HM | * 12-142mm width rear hub * 28 spoke holes * Centerlock",
  "Reifen hinten": "Maxxis Rambler | * 700x45C * fold * TR * EXO",
  "Achse hinten": "MERIDA EXPERT TR | * including removable lever * 6/4mm allen key",
  "Laufräder": "MERIDA EXPERT SL II | * 23mm inner width * 25mm height * material: aluminium * Tubeless ready (tubeless tape and valves not included)",
  "Reifen vorne": "Maxxis Rambler | * 700x45C * fold * TR * EXO",
  "Achse vorne": "MERIDA EXPERT TR",
  "Nabe vorne": "Shimano HB-TC500 | * 100x12mm width front hub * 28 spoke holes * Centerlock",
  "Schläuche": "Lite 48",
  "Griffe": "MERIDA ROAD Expert",
  "Vorbau": "MERIDA TEAM CC III | * material: aluminium * 31.8mm diameter * -6ﾰ stem angle * 80 mm all sizes",
  "Steuersatz": "Acros ICR MERIDA EXTERNAL neck w/diecast splitring",
  "Lenker": "MERIDA EXPERT GRII | * material: aluminium * 400mm (XS-S) , 420mm (M) , 440mm (L/XL)",
  "Umwerfer vorne": "Shimano GRX400",
  "Schaltung": "Shimano GRX",
  "Kettenkasten": "MTK700 SP40",
  "Kurbel": "Shimano GRX600 | * 46-30 teeth * 170 mm-XS/S, 172,5 mm-M, 175 mm-L/XL",
  "Schalthebel": "Shimano GRX400 | Shimano GRX400",
  "Kassette": "Shimano Claris HG50 | * 11-36 teeth * 10 speed",
  "Umwerfer hinten": "Shimano GRX400",
  "Kette / Riemen": "KMC X10",
  "Sattel": "MERIDA COMP SL | * 28% recycled material * V-mount",
  "Sattelklemme": "MERIDA EXPERT",
  "Sattelstütze": "MERIDA EXPERT CC | * 27.2mm diameter * 15mm setback * Carbon",
  "Gabel": "MERIDA SILEX II CF2 | * Tapered * material: carbon * 700x47C max. wheelsize",
  "Jahr": "2025"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "merida_silex_4000_2025",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/merida_silex_4000_2025?sku=MER_0000444081",
  "extractionMethod": "embedded-json",
  "sourceCategory": "gravel",
  "rawTitle": "Merida SILEX 4000",
  "rawBrand": "Merida",
  "price": 2349,
  "originalPrice": 2399,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/7bd08138e5deb32d366a-btaHa_-o.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Carbon",
    "Rahmen": "SILEX CF2 II | * material: carbon * 700x45C max.WHS * 100x12/142x12mm axle standard * BSA bottom bracket standard",
    "Bremse hinten": "Shimano GRX400 | * Hydraulic disc",
    "Bremsscheibe vorne": "Shimano RT10 | * 180mm",
    "Bremse vorne": "Shimano GRX400 | * Hydraulic disc",
    "Bremsscheibe hinten": "Shimano RT10 | * 180mm",
    "Bremshebel": "Shimano GRX400",
    "Speichen": "Black stainless",
    "Nabe hinten": "Shimano HB-TC500-HM | * 12-142mm width rear hub * 28 spoke holes * Centerlock",
    "Reifen hinten": "Maxxis Rambler | * 700x45C * fold * TR * EXO",
    "Achse hinten": "MERIDA EXPERT TR | * including removable lever * 6/4mm allen key",
    "Laufräder": "MERIDA EXPERT SL II | * 23mm inner width * 25mm height * material: aluminium * Tubeless ready (tubeless tape and valves not included)",
    "Reifen vorne": "Maxxis Rambler | * 700x45C * fold * TR * EXO",
    "Achse vorne": "MERIDA EXPERT TR",
    "Nabe vorne": "Shimano HB-TC500 | * 100x12mm width front hub * 28 spoke holes * Centerlock",
    "Schläuche": "Lite 48",
    "Griffe": "MERIDA ROAD Expert",
    "Vorbau": "MERIDA TEAM CC III | * material: aluminium * 31.8mm diameter * -6ﾰ stem angle * 80 mm all sizes",
    "Steuersatz": "Acros ICR MERIDA EXTERNAL neck w/diecast splitring",
    "Lenker": "MERIDA EXPERT GRII | * material: aluminium * 400mm (XS-S) , 420mm (M) , 440mm (L/XL)",
    "Umwerfer vorne": "Shimano GRX400",
    "Schaltung": "Shimano GRX",
    "Kettenkasten": "MTK700 SP40",
    "Kurbel": "Shimano GRX600 | * 46-30 teeth * 170 mm-XS/S, 172,5 mm-M, 175 mm-L/XL",
    "Schalthebel": "Shimano GRX400 | Shimano GRX400",
    "Kassette": "Shimano Claris HG50 | * 11-36 teeth * 10 speed",
    "Umwerfer hinten": "Shimano GRX400",
    "Kette / Riemen": "KMC X10",
    "Sattel": "MERIDA COMP SL | * 28% recycled material * V-mount",
    "Sattelklemme": "MERIDA EXPERT",
    "Sattelstütze": "MERIDA EXPERT CC | * 27.2mm diameter * 15mm setback * Carbon",
    "Gabel": "MERIDA SILEX II CF2 | * Tapered * material: carbon * 700x47C max. wheelsize",
    "Jahr": "2025"
  },
  "rawFeatures": [
    "Carbon",
    "Shimano GRX",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 2399,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 2349,
      "seller": "Rad-Max (Inhaber: Maximilian Weber)",
      "deliveryNote": "Reguläre Lieferzeit 8 Tage"
    }
  ],
  "availabilityText": "sizes 2: 2 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-19T05:22:25.221Z",
  "sourceMeta": {
    "skus": [
      "4711256494425"
    ],
    "shopSkus": [
      "MER_0000444081",
      "MER_0000444074",
      "MER_0000444081"
    ],
    "seller": "Rad-Max (Inhaber: Maximilian Weber)",
    "sellerOfSize": "L",
    "sellerId": "b5da9975-8e8e-4af9-8349-77df914fdd8c",
    "storeKey": "store_01KCRKQKPSQEMBSDZWNVFWZB9Q_eur",
    "storeCity": "Mühlacker",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P8D",
    "shippingPrice": 90,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "2b32d450-dccb-4778-9ef3-9189330ff466",
    "shopCategory": "Gravel",
    "colourCount": 2,
    "fetchedSku": "MER_0000444081"
  }
}

Impressum · Privacy · Contact · About BikeFind