Merida SILEX 400

bikeexchange:merida_silex_400_2026 · source URL · confidence 1 · GTIN 4711256517612

Eligibility

Can win a band.

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
XXS	XXS	—	unknown	unsupported	yes	€1.566,55	—
XS	XS	—	unknown	unsupported	yes	€1.566,55	—
S	S	—	unknown	unsupported	yes	€1.649	—
M	M	—	unknown	unsupported	yes	€1.484,10	—
L	L	—	unknown	unsupported	yes	€1.566,55	—
XL	XL	—	unknown	unsupported	yes	€1.566,55	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

XXS

—

unknown

unsupported

yes

€1.566,55

—

unknown

unsupported

yes

€1.566,55

—

unknown

unsupported

yes

€1.649

—

unknown

unsupported

yes

€1.484,10

—

unknown

unsupported

yes

€1.566,55

—

unknown

unsupported

yes

€1.566,55

—

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 | GRX | 2026
Confidence: high

brand exact (Merida)
model normalized to "silex 400"
groupset family exact (GRX)
model year exact (2026)
GTIN match (4711256517599, 4711256517605, 4711256517612, +5 more)
5 listings across 4 retailers

retailer	price	sizes in stock
BIKE24	€1.309	L	debug
BIKE24	€1.390	XL	debug
BikeHouse24	€1.399	XXS, M, L, XL	debug
BikeExchange	€1.484,10	XXS, XS, S, M, L, XL	debug
bikes.de	€1.649	46 cm \| XS \| (28")	debug

retailer

price

sizes in stock

BIKE24

€1.309

debug

BIKE24

€1.390

debug

BikeHouse24

€1.399

XXS, M, L, XL

debug

BikeExchange

€1.484,10

XXS, XS, S, M, L, XL

debug

bikes.de

€1.649

46 cm | XS | (28")

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Merida

model retailer:bikeexchange / derived Merida SILEX 400

modelYear retailer:bikeexchange / parse Jahr: 2026

category retailer:bikeexchange / parse SILEX

frameMaterial retailer:bikeexchange / parse aluminium

groupsetFamily retailer:bikeexchange / dictionary Shimano GRX400 (Front & Rear Derailleurs, Shifters, Hydraulic Disc Brake); Shimano SM-RS501 bottom bracket || Shimano GRX 400, Hydraulic disc

electronicShifting retailer:bikeexchange / derived Shimano GRX400 (Front & Rear Derailleurs, Shifters, Hydraulic Disc Brake); Shimano SM-RS501 bottom bracket || Shimano GRX 400, Hydraulic disc

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

dropperPost retailer:bikeexchange / derived seatpost row "MERIDA COMP CC, aluminium, 27.2 mm diameter, 0 mm setback" names no dropper, in a 17-field spec table

beltDrive retailer:bikeexchange / parse KMC

wheelMaterial retailer:bikeexchange / dictionary MERIDA EXPERT SL

wheelTier retailer:bikeexchange / dictionary MERIDA EXPERT SL

powerMeter retailer:bikeexchange / derived absent from a 17-field spec table

availability retailer:bikeexchange / derived sizes 6: 6 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse M: Radlereck

field	source	evidence
brand	`retailer:bikeexchange` / parse	Merida
model	`retailer:bikeexchange` / derived	Merida SILEX 400
modelYear	`retailer:bikeexchange` / parse	Jahr: 2026
category	`retailer:bikeexchange` / parse	SILEX
frameMaterial	`retailer:bikeexchange` / parse	aluminium
groupsetFamily	`retailer:bikeexchange` / dictionary	Shimano GRX400 (Front & Rear Derailleurs, Shifters, Hydraulic Disc Brake); Shimano SM-RS501 bottom bracket \|\| Shimano GRX 400, Hydraulic disc
electronicShifting	`retailer:bikeexchange` / derived	Shimano GRX400 (Front & Rear Derailleurs, Shifters, Hydraulic Disc Brake); Shimano SM-RS501 bottom bracket \|\| Shimano GRX 400, Hydraulic disc
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
dropperPost	`retailer:bikeexchange` / derived	seatpost row "MERIDA COMP CC, aluminium, 27.2 mm diameter, 0 mm setback" names no dropper, in a 17-field spec table
beltDrive	`retailer:bikeexchange` / parse	KMC
wheelMaterial	`retailer:bikeexchange` / dictionary	MERIDA EXPERT SL
wheelTier	`retailer:bikeexchange` / dictionary	MERIDA EXPERT SL
powerMeter	`retailer:bikeexchange` / derived	absent from a 17-field spec table
availability	`retailer:bikeexchange` / derived	sizes 6: 6 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	M: Radlereck

Warnings

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

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 17,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 33,
  "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": 1597,
  "valueScore": 1.076,
  "savingsVsMarket": 112.90000000000009
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "bikeexchange:merida_silex_400_2026",
  "retailer": "bikeexchange",
  "retailerProductId": "merida_silex_400_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/merida_silex_400_2026?sku=MER_0000680910",
  "brand": "Merida",
  "model": "SILEX 400",
  "modelYear": 2026,
  "category": "gravel",
  "categoryBasis": "stated",
  "sourceCategory": "gravel",
  "price": 1484.1,
  "originalPrice": 1649,
  "currency": "EUR",
  "discountPercent": 10,
  "frameMaterial": "aluminium",
  "frameModel": "SILEX LITE II, aluminium, 100x12 / 142x12 mm axle standard, BSA bottom bracket",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "GRX",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": true,
  "groupsetComponents": {
    "groupsetName": "GRX",
    "shifters": "GRX",
    "crank": "GRX",
    "cassette": "Claris"
  },
  "groupsetTierSpread": 34,
  "crank": "Shimano GRX600, 46-30 teeth, XXS/XS: 165 mm; S/M: 170 mm; L/XL: 172.5 mm",
  "cassette": "Shimano Claris HG50, 11-36 teeth, 10 speed",
  "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": null,
  "wheelset": "Shimano TC500 (front) / TC500-HM (rear) hubs; MERIDA EXPERT SL III rims, aluminium; 23 mm inner width; 26 mm height; 28 spokes front and rea",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "Maxxis Rambler front and rear, 700x45C, foldable, TR, EXO",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XXS",
      "size": "XXS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1566.55,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1566.55,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1649,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1484.1,
      "seller": "Radlereck",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1566.55,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1566.55,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "seller": "Radlereck",
  "availability": "in-stock",
  "gtins": [
    "4711256517612"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/d9dd71a879e83c28b10d-rWbo8bQ7.png",
  "rawTitle": "Merida SILEX 400",
  "fetchedAt": "2026-09-19T05:22:21.532Z",
  "normalizationConfidence": 1,
  "warnings": [
    {
      "code": "mixed-groupset",
      "message": "Not a uniform groupset: {\"groupsetName\":\"GRX\",\"shifters\":\"GRX\",\"crank\":\"GRX\",\"cassette\":\"Claris\"}. Ranked on the shifting level, with a penalty.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Rahmen": "SILEX LITE II, aluminium, 100x12 / 142x12 mm axle standard, BSA bottom bracket",
  "Bremse": "Shimano GRX400, Hydraulic disc, Shimano RT54 rotors, 180 mm",
  "Bremshebel": "Shimano GRX 410",
  "Reifen": "Maxxis Rambler front and rear, 700x45C, foldable, TR, EXO",
  "Laufräder": "Shimano TC500 (front) / TC500-HM (rear) hubs; MERIDA EXPERT SL III rims, aluminium; 23 mm inner width; 26 mm height; 28 spokes front and rear; Centerlock; Tubeless ready (tape & valves not included)",
  "Vorbau": "MERIDA TEAM CC III, aluminium, -6° stem angle, All sizes: 80 mm",
  "Steuersatz": "Acros ICR MERIDA external neck with diecast split ring",
  "Lenker": "MERIDA EXPERT GR II, aluminium, XXS-XS-S: 400 mm; M: 420 mm; L/XL: 440 mm",
  "Kassette": "Shimano Claris HG50, 11-36 teeth, 10 speed",
  "Kurbelgarnitur": "Shimano GRX600, 46-30 teeth, XXS/XS: 165 mm; S/M: 170 mm; L/XL: 172.5 mm",
  "Schalthebel": "Shimano GRX 400, Hydraulic disc",
  "Kette / Riemen": "KMC X10",
  "Gruppe": "Shimano GRX400 (Front & Rear Derailleurs, Shifters, Hydraulic Disc Brake); Shimano SM-RS501 bottom bracket",
  "Sattel": "MERIDA COMP SL, V-mount, 25% recycled material",
  "Sattelstütze": "MERIDA COMP CC, aluminium, 27.2 mm diameter, 0 mm setback",
  "Jahr": "2026"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "merida_silex_400_2026",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/merida_silex_400_2026?sku=MER_0000680910",
  "extractionMethod": "embedded-json",
  "sourceCategory": "gravel",
  "rawTitle": "Merida SILEX 400",
  "rawBrand": "Merida",
  "price": 1484.1,
  "originalPrice": 1649,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/d9dd71a879e83c28b10d-rWbo8bQ7.png",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Rahmen": "SILEX LITE II, aluminium, 100x12 / 142x12 mm axle standard, BSA bottom bracket",
    "Bremse": "Shimano GRX400, Hydraulic disc, Shimano RT54 rotors, 180 mm",
    "Bremshebel": "Shimano GRX 410",
    "Reifen": "Maxxis Rambler front and rear, 700x45C, foldable, TR, EXO",
    "Laufräder": "Shimano TC500 (front) / TC500-HM (rear) hubs; MERIDA EXPERT SL III rims, aluminium; 23 mm inner width; 26 mm height; 28 spokes front and rear; Centerlock; Tubeless ready (tape & valves not included)",
    "Vorbau": "MERIDA TEAM CC III, aluminium, -6° stem angle, All sizes: 80 mm",
    "Steuersatz": "Acros ICR MERIDA external neck with diecast split ring",
    "Lenker": "MERIDA EXPERT GR II, aluminium, XXS-XS-S: 400 mm; M: 420 mm; L/XL: 440 mm",
    "Kassette": "Shimano Claris HG50, 11-36 teeth, 10 speed",
    "Kurbelgarnitur": "Shimano GRX600, 46-30 teeth, XXS/XS: 165 mm; S/M: 170 mm; L/XL: 172.5 mm",
    "Schalthebel": "Shimano GRX 400, Hydraulic disc",
    "Kette / Riemen": "KMC X10",
    "Gruppe": "Shimano GRX400 (Front & Rear Derailleurs, Shifters, Hydraulic Disc Brake); Shimano SM-RS501 bottom bracket",
    "Sattel": "MERIDA COMP SL, V-mount, 25% recycled material",
    "Sattelstütze": "MERIDA COMP CC, aluminium, 27.2 mm diameter, 0 mm setback",
    "Jahr": "2026"
  },
  "rawFeatures": [
    "Aluminium",
    "Shimano GRX",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "XXS",
      "size": "XXS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1566.55,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "XS",
      "size": "XS",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1566.55,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1649,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1484.1,
      "seller": "Radlereck",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1566.55,
      "seller": null,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 1566.55,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "availabilityText": "sizes 6: 6 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-19T05:22:21.532Z",
  "sourceMeta": {
    "skus": [
      "4711256517612"
    ],
    "shopSkus": [
      "MER_0000680910",
      "MER_0000680907",
      "MER_0000680908",
      "MER_0000680909",
      "MER_0000680910",
      "MER_0000680911",
      "MER_0000680912"
    ],
    "seller": "Radlereck",
    "sellerOfSize": "M",
    "sellerId": "238f7343-6f9a-4055-a3f2-b6eb6dc7ef7f",
    "storeKey": "store_01KCRJFCNC6KKKXZR215K9ZFGY_eur",
    "storeCity": "Freudenberg",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 90,
    "hasMoreSellers": true,
    "condition": "NEW",
    "ctProductId": "09e37dd0-6aad-4569-b51f-d2185d1ccc50",
    "shopCategory": "Gravel",
    "colourCount": 2,
    "fetchedSku": "MER_0000680910"
  }
}

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