← Review table (mtb) · shopper page
boc:7499333599406 · source URL · confidence 0.69
Cannot win: availability is out-of-stock; no size confirmed in stock; suspension type not stated, so it is in neither calibration unit
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| 48 CM | — | 48 cm | exact scale | stated by the retailer | no | €449,99 | 48 CM |
| 53 CM | — | 53 cm | exact scale | stated by the retailer | no | €449,99 | 53 CM |
| 56 CM | — | 56 cm | exact scale | stated by the retailer | no | €449,99 | 56 CM |
A shopper asking for: 54 → 53 CM fits but sold out · 56 → 56 CM fits but sold out · 58 → nothing compatible · 60 → nothing compatible
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:boc / parse | MERIDA |
| model | retailer:boc / derived | Merida Big.Nine 20-D SE |
| modelYear | retailer:boc / parse | Modelljahr: 2021 |
| category | retailer:boc / derived | — |
| frameMaterial | retailer:boc / parse | Aluminium |
| suspension | retailer:boc / derived | no fork or rear-shock row, on a route where neither is the default |
| wheelSize | retailer:boc / parse | 29 |
| weightKg | retailer:boc / parse | Gewicht Kg. ca.: 15 kg |
| availability | retailer:boc / derived | all variants sold out |
| groupsetFamily | ai / ai (0.9) | Shimano Acera |
info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 8,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": -0.9,
"equipmentValue": 23.1,
"notes": [
"Shimano Acera = 8.",
"Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
"15 kg vs 14.4 kg mtb-hardtail reference = -0.9.",
"Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
],
"marketPrice": null,
"valueScore": null,
"savingsVsMarket": null
}
{
"requested": [
"groupsetFamily",
"wheelMaterial",
"wheelTier",
"brakes"
],
"applied": [
"groupsetFamily"
],
"rejected": [],
"notes": "Brakes are listed as \"Shimano Scheibenbremsen\" (disc brakes) but the source does not specify hydraulic vs mechanical, so brakes cannot be deterministically classified. Wheel material and tier are not stated; only \"Solide Merida Reifen\" appears, which does not establish wheel rim material or a named wheelset model.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial: Aluminium",
"confidence": 0.9
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Shimano Acera",
"confidence": 0.9
},
"groupsetFamily": {
"value": "Acera",
"evidence": "Shimano Acera",
"confidence": 0.9
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0.5
},
"speeds": {
"value": "24",
"evidence": "24-Gang",
"confidence": 0.9
},
"mixedGroupset": {
"value": "false",
"evidence": "Shimano Acera",
"confidence": 0.8
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.5
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.5
},
"brakes": {
"value": null,
"evidence": null,
"confidence": 0.4
},
"weightKg": {
"value": "15",
"evidence": "Gewicht Kg. ca.: 15 kg",
"confidence": 0.9
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.5
},
"notes": "Brakes are listed as \"Shimano Scheibenbremsen\" (disc brakes) but the source does not specify hydraulic vs mechanical, so brakes cannot be deterministically classified. Wheel material and tier are not stated; only \"Solide Merida Reifen\" appears, which does not establish wheel rim material or a named wheelset model."
}
}
{
"id": "boc:7499333599406",
"retailer": "boc",
"retailerProductId": "7499333599406",
"productUrl": "https://boc24.de/products/merida-big-nine-20-d-se",
"brand": "Merida",
"model": "Big.Nine 20-D SE",
"modelYear": 2021,
"category": "mtb",
"categoryBasis": "route",
"sourceCategory": "mtb",
"price": 449.99,
"originalPrice": 599.99,
"currency": "EUR",
"discountPercent": 25,
"frameMaterial": "aluminium",
"frameModel": null,
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Acera",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": null,
"mixedGroupset": false,
"groupsetComponents": null,
"groupsetTierSpread": 0,
"crank": null,
"cassette": null,
"brakes": "unknown",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "unknown",
"fork": null,
"rearShock": null,
"dropperPost": null,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": "29",
"wheelset": null,
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": null,
"weightKg": 15,
"powerMeter": null,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "48 CM",
"size": "48",
"sizeCm": 48,
"inStock": false,
"stockCount": null,
"price": 449.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "53 CM",
"size": "53",
"sizeCm": 53,
"inStock": false,
"stockCount": null,
"price": 449.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "56 CM",
"size": "56",
"sizeCm": 56,
"inStock": false,
"stockCount": null,
"price": 449.99,
"preorder": false,
"deliveryNote": null
}
],
"seller": null,
"availability": "out-of-stock",
"gtins": [],
"imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0218643_2176-0.jpg?v=1785996562",
"rawTitle": "Merida Big.Nine 20-D SE",
"fetchedAt": "2026-09-19T05:44:57.809Z",
"normalizationConfidence": 0.69,
"warnings": [
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Ausstattung": "Agiler Aluminiumrahmen Zuverlässige SR Suntour Federgabel Bewährte Shimano Acera 24-Gang Schaltung Shimano Scheibenbremsen Solide Merida Reifen",
"Artikelmarke": "Merida",
"Ausstattungsniveau": "ohne zusätzliche Ausstattung",
"Geschlecht": "Herren",
"Gewicht Kg. ca.": "15 kg",
"Laufradgröße": "29 Zoll",
"Modelljahr": "2021",
"Rahmenform": "Diamant",
"Rahmenmaterial": "Aluminium",
"Schaltung": "Shimano Acera"
}
{
"retailer": "boc",
"retailerProductId": "7499333599406",
"productUrl": "https://boc24.de/products/merida-big-nine-20-d-se",
"extractionMethod": "public-json-api",
"sourceCategory": "mtb",
"rawTitle": "Merida Big.Nine 20-D SE",
"rawBrand": "MERIDA",
"price": 449.99,
"originalPrice": 599.99,
"currency": "EUR",
"imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0218643_2176-0.jpg?v=1785996562",
"rawSpecifications": {
"Ausstattung": "Agiler Aluminiumrahmen Zuverlässige SR Suntour Federgabel Bewährte Shimano Acera 24-Gang Schaltung Shimano Scheibenbremsen Solide Merida Reifen",
"Artikelmarke": "Merida",
"Ausstattungsniveau": "ohne zusätzliche Ausstattung",
"Geschlecht": "Herren",
"Gewicht Kg. ca.": "15 kg",
"Laufradgröße": "29 Zoll",
"Modelljahr": "2021",
"Rahmenform": "Diamant",
"Rahmenmaterial": "Aluminium",
"Schaltung": "Shimano Acera"
},
"rawFeatures": [
"Agiler Aluminiumrahmen, Zuverlässige SR Suntour Federgabel, Bewährte Shimano Acera 24-Gang Schaltung, Shimano Scheibenbremsen, Solide Merida 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": "48 CM",
"size": "48",
"sizeCm": 48,
"inStock": false,
"stockCount": null,
"price": 449.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "53 CM",
"size": "53",
"sizeCm": 53,
"inStock": false,
"stockCount": null,
"price": 449.99,
"preorder": false,
"deliveryNote": null
},
{
"rawSize": "56 CM",
"size": "56",
"sizeCm": 56,
"inStock": false,
"stockCount": null,
"price": 449.99,
"preorder": false,
"deliveryNote": null
}
],
"availabilityText": "all variants sold out",
"fetchedAt": "2026-09-19T05:44:57.809Z",
"sourceMeta": {
"shopifyProductId": 7499333599406,
"handle": "merida-big-nine-20-d-se",
"productType": "WG1",
"variantSkus": [
"218643-1",
"218643-2",
"218643-3"
]
}
}