← Review table (mtb) · shopper page
bikeexchange:ns-bikes-zircus-2022 · source URL · confidence 0.58 · GTIN 2019090009594
Cannot win: confidence 0.58 below 0.75
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| Einheitsgröße | — | — | unknown | unsupported | yes | €879 | — |
| mapping | unsupported |
|---|---|
| reason | "Einheitsgröße" could not be read as a frame size. |
A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible
Only listing of this configuration — nothing to merge.
| field | source | evidence |
|---|---|---|
| brand | retailer:bikeexchange / parse | NS Bikes |
| model | retailer:bikeexchange / derived | NS Bikes Zircus |
| modelYear | retailer:bikeexchange / parse | Jahr: 2022 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| brakes | retailer:bikeexchange / dictionary | component code MD-M280 |
| suspension | retailer:bikeexchange / derived | suspension fork "RST Dirt T, 100mm Federweg" and no rear shock in a 28-field spec table |
| fork | retailer:bikeexchange / parse | RST Dirt T, 100mm Federweg |
| dropperPost | retailer:bikeexchange / derived | seatpost row "NS Bikes Rails" names no dropper, in a 28-field spec table |
| weightKg | retailer:bikeexchange / parse | Gewicht*: ca. 12.3 kg |
| powerMeter | retailer:bikeexchange / derived | absent from a 28-field spec table |
| availability | retailer:bikeexchange / derived | sizes 1: 1 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | Einheitsgröße: Velovita Rad Sport GmbH |
| frameMaterial | ai / ai (0.9) | Aluminium |
info single-size-only — Only one size is in stock (Einheitsgröße).high groupset-unknown — Groupset could not be established.info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 0,
"wheelScore": 5,
"extrasScore": -2,
"suspensionScore": 0,
"weightAdjustment": 3.1,
"equipmentValue": 17.1,
"notes": [
"Groupset not identified: 0 drivetrain points.",
"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 \"mechanical-disc\" -2.",
"12.3 kg vs 14.4 kg mtb-hardtail reference = +3.1.",
"Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
],
"marketPrice": 558,
"valueScore": 0.635,
"savingsVsMarket": -321
}
{
"requested": [
"frameMaterial",
"groupsetFamily",
"wheelMaterial",
"wheelTier"
],
"applied": [
"frameMaterial"
],
"rejected": [],
"notes": "Frame material explicitly stated as 'Aluminium' and frame alloy 'NS Bikes AL6061-T6'. Drivetrain is single-speed (evidence: 'Single Speed') but groupset brand/family not specified ('Schaltung: Other'). Brake type given only as 'Scheibenbremse' and model 'Tektro MD-M280 Aries' appears, but the source does not explicitly state mechanical vs hydraulic—therefore brakes left null. Wheel models named ('Octane One Pump DBX 26\"\" / NS Fundamental 26\"\"') but no material or a recognised tier mapping in the allowed vocabulary, so wheelMaterial and wheelTier are null.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Aluminium",
"confidence": 0.9
},
"groupsetBrand": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"groupsetFamily": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"speeds": {
"value": "1",
"evidence": "Single Speed",
"confidence": 0.9
},
"mixedGroupset": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"brakes": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"weightKg": {
"value": "12.3",
"evidence": "Gewicht*: ca. 12.3 kg",
"confidence": 0.9
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.1
},
"notes": "Frame material explicitly stated as 'Aluminium' and frame alloy 'NS Bikes AL6061-T6'. Drivetrain is single-speed (evidence: 'Single Speed') but groupset brand/family not specified ('Schaltung: Other'). Brake type given only as 'Scheibenbremse' and model 'Tektro MD-M280 Aries' appears, but the source does not explicitly state mechanical vs hydraulic—therefore brakes left null. Wheel models named ('Octane One Pump DBX 26\"\" / NS Fundamental 26\"\"') but no material or a recognised tier mapping in the allowed vocabulary, so wheelMaterial and wheelTier are null."
}
}
{
"id": "bikeexchange:ns-bikes-zircus-2022",
"retailer": "bikeexchange",
"retailerProductId": "ns-bikes-zircus-2022",
"productUrl": "https://www.bikeexchange.de/de-DE/products/ns-bikes-zircus-2022?sku=NSB_0000080435",
"brand": "NS Bikes",
"model": "Zircus",
"modelYear": 2022,
"category": "mtb",
"categoryBasis": "route",
"sourceCategory": "mtb",
"price": 879,
"originalPrice": null,
"currency": "EUR",
"discountPercent": null,
"frameMaterial": "aluminium",
"frameModel": "NS Bikes AL6061-T6, Decade Geometrie",
"frameTier": null,
"groupsetBrand": null,
"groupsetFamily": null,
"groupsetGeneration": null,
"electronicShifting": null,
"speeds": null,
"mixedGroupset": null,
"groupsetComponents": null,
"groupsetTierSpread": 0,
"crank": "NS Bikes 170mm, 26T",
"cassette": "10T",
"brakes": "mechanical-disc",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "front",
"fork": {
"make": "RST",
"line": null,
"tier": "unknown",
"travelMm": 100
},
"rearShock": null,
"dropperPost": false,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": null,
"wheelset": "Octane One Pump DBX 26\"\" / NS Fundamental 26\"\", 32h",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Kenda Small Block 8 26x2.1\"\"",
"weightKg": 12.3,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "Einheitsgröße",
"size": null,
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 879,
"seller": "Velovita Rad Sport GmbH",
"deliveryNote": "Reguläre Lieferzeit 6 Tage"
}
],
"seller": "Velovita Rad Sport GmbH",
"availability": "limited",
"gtins": [
"2019090009594"
],
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/9950e3ddc68db882d2d3-Xqzu40VW.jpg",
"rawTitle": "NS Bikes Zircus",
"fetchedAt": "2026-09-19T05:39:35.805Z",
"normalizationConfidence": 0.58,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (Einheitsgröße).",
"severity": "info"
},
{
"code": "groupset-unknown",
"message": "Groupset could not be established.",
"severity": "high"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Gewicht*": "ca. 12.3 kg",
"Rahmen": "NS Bikes AL6061-T6, Decade Geometrie",
"Bremsscheibe vorne": "⌀ 160mm",
"Bremsscheiben": "Tektro MD-M280 Aries, 160mm",
"Bremsscheibe hinten": "⌀ 160mm",
"Art der Bremse": "Scheibenbremse",
"Speichen": "Spokes 14mm nipples",
"Reifen": "Kenda Small Block 8 26x2.1\"\"",
"Nabe hinten": "NS Bikes 135x10mm Single Speed, 10T (loose ball)",
"Laufräder": "Octane One Pump DBX 26\"\" / NS Fundamental 26\"\", 32h",
"Nabe vorne": "NS Bikes 100x9mm bolt-on (loose ball)",
"Vorbau": "NS Bikes Drop 31.8, 50mm, Winkel +10°",
"Steuersatz": "GW integrated tapered IS42/IS52, gedichtete Lager",
"Lenker": "NS Bikes 31.8, 720mm, 30mm Rise / 660mm, 20mm Rise (24\"\")",
"Griffe": "NS Bikes Hold Fast Unlocked",
"Kassette": "10T",
"Schaltung": "Other",
"Kurbel": "NS Bikes 170mm, 26T",
"Pedale": "NS Bikes Nylon",
"Innenlager": "FSA BSA square taper 68mm",
"Kette / Riemen": "PYC P510H, Single Speed",
"Sattel": "NS Bikes 30.9",
"Sattelstütze": "NS Bikes Rails",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "100mm",
"Gabelhersteller": "RST",
"Gabel": "RST Dirt T, 100mm Federweg",
"Jahr": "2022"
}
{
"retailer": "bikeexchange",
"retailerProductId": "ns-bikes-zircus-2022",
"productUrl": "https://www.bikeexchange.de/de-DE/products/ns-bikes-zircus-2022?sku=NSB_0000080435",
"extractionMethod": "embedded-json",
"sourceCategory": "mtb",
"rawTitle": "NS Bikes Zircus",
"rawBrand": "NS Bikes",
"price": 879,
"originalPrice": null,
"currency": "EUR",
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/9950e3ddc68db882d2d3-Xqzu40VW.jpg",
"rawSpecifications": {
"Gewicht*": "ca. 12.3 kg",
"Rahmen": "NS Bikes AL6061-T6, Decade Geometrie",
"Bremsscheibe vorne": "⌀ 160mm",
"Bremsscheiben": "Tektro MD-M280 Aries, 160mm",
"Bremsscheibe hinten": "⌀ 160mm",
"Art der Bremse": "Scheibenbremse",
"Speichen": "Spokes 14mm nipples",
"Reifen": "Kenda Small Block 8 26x2.1\"\"",
"Nabe hinten": "NS Bikes 135x10mm Single Speed, 10T (loose ball)",
"Laufräder": "Octane One Pump DBX 26\"\" / NS Fundamental 26\"\", 32h",
"Nabe vorne": "NS Bikes 100x9mm bolt-on (loose ball)",
"Vorbau": "NS Bikes Drop 31.8, 50mm, Winkel +10°",
"Steuersatz": "GW integrated tapered IS42/IS52, gedichtete Lager",
"Lenker": "NS Bikes 31.8, 720mm, 30mm Rise / 660mm, 20mm Rise (24\"\")",
"Griffe": "NS Bikes Hold Fast Unlocked",
"Kassette": "10T",
"Schaltung": "Other",
"Kurbel": "NS Bikes 170mm, 26T",
"Pedale": "NS Bikes Nylon",
"Innenlager": "FSA BSA square taper 68mm",
"Kette / Riemen": "PYC P510H, Single Speed",
"Sattel": "NS Bikes 30.9",
"Sattelstütze": "NS Bikes Rails",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "100mm",
"Gabelhersteller": "RST",
"Gabel": "RST Dirt T, 100mm Federweg",
"Jahr": "2022"
},
"rawFeatures": [
"Aluminium",
"Sonstige",
"26\"",
"Beschreibung"
],
"rawSizes": [
{
"rawSize": "Einheitsgröße",
"size": null,
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 879,
"seller": "Velovita Rad Sport GmbH",
"deliveryNote": "Reguläre Lieferzeit 6 Tage"
}
],
"availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
"fetchedAt": "2026-09-19T05:39:35.805Z",
"sourceMeta": {
"skus": [
"2019090009594"
],
"shopSkus": [
"NSB_0000080435",
"NSB_0000080435"
],
"seller": "Velovita Rad Sport GmbH",
"sellerOfSize": "Einheitsgröße",
"sellerId": "4747b76f-aff6-46fd-abaf-38b752718213",
"storeKey": "store_01KEEKFA4PFAZCACB5C8AHYER5_eur",
"storeCity": "Weißenburg in Bayern",
"storeCountry": "DE",
"storeDelivers": true,
"storeClickAndCollect": true,
"storeReservation": true,
"storeDeliveryTime": "P6D",
"shippingPrice": 90,
"hasMoreSellers": true,
"condition": "NEW",
"ctProductId": "31607a61-f092-4c27-a642-19da5f6364be",
"shopCategory": "Hardtail",
"colourCount": 1,
"fetchedSku": "NSB_0000080435"
}
}