← Review table (mtb) · shopper page
bikeexchange:centurion-backfire-fit-comp-50-27-5-2022 · source URL · confidence 0.78 · GTIN 4039645512322
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| XXS | XXS | — | unknown | unsupported | yes | €499 | — |
| XS | XS | — | unknown | unsupported | yes | €589 | — |
| S | S | — | unknown | unsupported | yes | €529 | — |
| mapping | unsupported |
|---|---|
| reason | "XXS" is a letter size and there is no reviewed Centurion equivalence to convert it. |
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 | Centurion |
| model | retailer:bikeexchange / derived | Centurion Backfire Fit Comp 50 27.5 |
| modelYear | retailer:bikeexchange / parse | Jahr: 2022 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| frameMaterial | retailer:bikeexchange / parse | Aluminium |
| groupsetFamily | retailer:bikeexchange / dictionary | SHIMANO SL-M315 || SHIMANO FD-M315-TS |
| electronicShifting | retailer:bikeexchange / derived | SHIMANO SL-M315 || SHIMANO FD-M315-TS |
| speeds | retailer:bikeexchange / parse | 2x8 |
| suspension | retailer:bikeexchange / derived | suspension fork "SR SUNTOUR XCT ATB" and no rear shock in a 36-field spec table |
| fork | retailer:bikeexchange / parse | SR SUNTOUR XCT ATB |
| dropperPost | retailer:bikeexchange / derived | seatpost row "PROCRAFT Comp II" names no dropper, in a 36-field spec table |
| beltDrive | retailer:bikeexchange / parse | KMC |
| wheelSize | retailer:bikeexchange / parse | 27.5 |
| weightKg | retailer:bikeexchange / parse | Gewicht*: 12,3 kg |
| powerMeter | retailer:bikeexchange / derived | absent from a 36-field spec table |
| availability | retailer:bikeexchange / derived | sizes 3: 3 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | XXS: Fahrrad Höblich HOEB.ike |
info brake-actuation-unstated — The spec table says "Scheibenbremse" without saying whether the disc brake is hydraulic or mechanical. Recorded as unknown; the two are not interchangeable to a buyer.info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 3,
"wheelScore": 5,
"extrasScore": 0,
"suspensionScore": 0,
"weightAdjustment": 3.1,
"equipmentValue": 22.1,
"notes": [
"Shimano Altus = 7.",
"8-speed -4.",
"Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
"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": 633,
"valueScore": 1.269,
"savingsVsMarket": 134
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"brakes"
],
"applied": [],
"rejected": [],
"notes": "Brake type is listed only as \"Scheibenbremse\" and model \"TEKTRO M275\" is given, but the source does not explicitly state hydraulic vs mechanical—cannot infer. Wheelset is named \"PROCRAFT JD 200\" but this house-brand model is not mapped to a wheelMaterial or wheelTier in the vocabulary, so both are left null.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial: Aluminium",
"confidence": 0.95
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Schaltung: Shimano Acera",
"confidence": 0.95
},
"groupsetFamily": {
"value": "Acera",
"evidence": "Schaltung: Shimano Acera",
"confidence": 0.95
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"speeds": {
"value": "8",
"evidence": "Anzahl Gänge: 2x8",
"confidence": 0.9
},
"mixedGroupset": {
"value": "false",
"evidence": "Schaltung: Shimano Acera",
"confidence": 0.7
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"brakes": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"weightKg": {
"value": "12.3",
"evidence": "Gewicht*: 12,3 kg",
"confidence": 0.95
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.2
},
"notes": "Brake type is listed only as \"Scheibenbremse\" and model \"TEKTRO M275\" is given, but the source does not explicitly state hydraulic vs mechanical—cannot infer. Wheelset is named \"PROCRAFT JD 200\" but this house-brand model is not mapped to a wheelMaterial or wheelTier in the vocabulary, so both are left null."
}
}
{
"id": "bikeexchange:centurion-backfire-fit-comp-50-27-5-2022",
"retailer": "bikeexchange",
"retailerProductId": "centurion-backfire-fit-comp-50-27-5-2022",
"productUrl": "https://www.bikeexchange.de/de-DE/products/centurion-backfire-fit-comp-50-27-5-2022?sku=CEN_0000044989",
"brand": "Centurion",
"model": "Backfire Fit Comp 50 27.5",
"modelYear": 2022,
"category": "mtb",
"categoryBasis": "route",
"sourceCategory": "mtb",
"price": 499,
"originalPrice": 589,
"currency": "EUR",
"discountPercent": 15,
"frameMaterial": "aluminium",
"frameModel": "Backfire Fit Comp",
"frameTier": null,
"groupsetBrand": "Shimano",
"groupsetFamily": "Altus",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 8,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "Altus",
"frontDerailleur": "Altus",
"crank": "Altus"
},
"groupsetTierSpread": 0,
"crank": "SHIMANO FC-M315-2 36-22T",
"cassette": "SHIMANO HG31",
"brakes": "unknown",
"brakePistons": null,
"brakeTier": "unknown",
"suspension": "front",
"fork": {
"make": "SR Suntour",
"line": "XCT",
"tier": "unknown",
"travelMm": 100
},
"rearShock": null,
"dropperPost": false,
"beltDrive": false,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": "27.5",
"wheelset": "PROCRAFT JD 200",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "KENDA Small Block 8, 27.5/29x2.1\"",
"weightKg": 12.3,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "XXS",
"size": "XXS",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 499,
"seller": "Fahrrad Höblich HOEB.ike",
"deliveryNote": "Reguläre Lieferzeit 5 Tage"
},
{
"rawSize": "XS",
"size": "XS",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 589,
"seller": null,
"deliveryNote": null
},
{
"rawSize": "S",
"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 529,
"seller": null,
"deliveryNote": null
}
],
"seller": "Fahrrad Höblich HOEB.ike",
"availability": "in-stock",
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"rawTitle": "Centurion Backfire Fit Comp 50 27.5",
"fetchedAt": "2026-09-19T05:28:34.491Z",
"normalizationConfidence": 0.78,
"warnings": [
{
"code": "brake-actuation-unstated",
"message": "The spec table says \"Scheibenbremse\" without saying whether the disc brake is hydraulic or mechanical. Recorded as unknown; the two are not interchangeable to a buyer.",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Rahmenmaterial": "Aluminium",
"Gewicht*": "12,3 kg",
"Rahmen": "Backfire Fit Comp",
"Zulässiges Gesamtgewicht": "135 kg",
"Bremse": "TEKTRO M275",
"Art der Bremse": "Scheibenbremse",
"Bremshebel": "TEKTRO M276",
"Reifen": "KENDA Small Block 8, 27.5/29x2.1\"",
"Speichen": "PROCRAFT stainless 2.0",
"Nabe hinten": "SHIMANO FH-TX506",
"Reifen hinten": "KENDA Small Block 8, 27.5/29x2.1\"",
"Laufräder": "PROCRAFT JD 200",
"Laufradgröße": "27.5",
"Reifen vorne": "KENDA Small Block 8, 27.5/29x2.1\"",
"Naben": "SHIMANO HB-TX506 / SHIMANO FH-TX506",
"Nabe vorne": "SHIMANO HB-TX506",
"Vorbau": "PROCRAFT Comp II",
"Steuersatz": "FSA NO.10P",
"Lenker": "PROCRAFT Riser Comp",
"Griffe": "PROCRAFT Sport Comp",
"Schaltung": "Shimano Acera",
"Kurbel": "SHIMANO FC-M315-2 36-22T",
"Anzahl Gänge": "2x8",
"Pedale": "VP-899",
"Schalthebel": "SHIMANO SL-M315",
"Kassette": "SHIMANO HG31",
"Innenlager": "FSA BB-7420ST",
"Umwerfer": "SHIMANO FD-M315-TS",
"Kette / Riemen": "KMC Z8.3",
"Sattel": "PROCRAFT Sport Comfort",
"Sattelstütze": "PROCRAFT Comp II",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "100mm",
"Gabelhersteller": "SR Suntour",
"Gabel": "SR SUNTOUR XCT ATB",
"Jahr": "2022"
}
{
"retailer": "bikeexchange",
"retailerProductId": "centurion-backfire-fit-comp-50-27-5-2022",
"productUrl": "https://www.bikeexchange.de/de-DE/products/centurion-backfire-fit-comp-50-27-5-2022?sku=CEN_0000044989",
"extractionMethod": "embedded-json",
"sourceCategory": "mtb",
"rawTitle": "Centurion Backfire Fit Comp 50 27.5",
"rawBrand": "Centurion",
"price": 499,
"originalPrice": 589,
"currency": "EUR",
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/523a4c2d461ee237ba54-HEqKAxY7.jpg",
"rawSpecifications": {
"Rahmenmaterial": "Aluminium",
"Gewicht*": "12,3 kg",
"Rahmen": "Backfire Fit Comp",
"Zulässiges Gesamtgewicht": "135 kg",
"Bremse": "TEKTRO M275",
"Art der Bremse": "Scheibenbremse",
"Bremshebel": "TEKTRO M276",
"Reifen": "KENDA Small Block 8, 27.5/29x2.1\"",
"Speichen": "PROCRAFT stainless 2.0",
"Nabe hinten": "SHIMANO FH-TX506",
"Reifen hinten": "KENDA Small Block 8, 27.5/29x2.1\"",
"Laufräder": "PROCRAFT JD 200",
"Laufradgröße": "27.5",
"Reifen vorne": "KENDA Small Block 8, 27.5/29x2.1\"",
"Naben": "SHIMANO HB-TX506 / SHIMANO FH-TX506",
"Nabe vorne": "SHIMANO HB-TX506",
"Vorbau": "PROCRAFT Comp II",
"Steuersatz": "FSA NO.10P",
"Lenker": "PROCRAFT Riser Comp",
"Griffe": "PROCRAFT Sport Comp",
"Schaltung": "Shimano Acera",
"Kurbel": "SHIMANO FC-M315-2 36-22T",
"Anzahl Gänge": "2x8",
"Pedale": "VP-899",
"Schalthebel": "SHIMANO SL-M315",
"Kassette": "SHIMANO HG31",
"Innenlager": "FSA BB-7420ST",
"Umwerfer": "SHIMANO FD-M315-TS",
"Kette / Riemen": "KMC Z8.3",
"Sattel": "PROCRAFT Sport Comfort",
"Sattelstütze": "PROCRAFT Comp II",
"Gabel Bauart": "Federgabel",
"Federweg vorne": "100mm",
"Gabelhersteller": "SR Suntour",
"Gabel": "SR SUNTOUR XCT ATB",
"Jahr": "2022"
},
"rawFeatures": [
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"Shimano Acera",
"27.5\"",
"Beschreibung"
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"rawSizes": [
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"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 499,
"seller": "Fahrrad Höblich HOEB.ike",
"deliveryNote": "Reguläre Lieferzeit 5 Tage"
},
{
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"size": "XS",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 589,
"seller": null,
"deliveryNote": null
},
{
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"size": "S",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 529,
"seller": null,
"deliveryNote": null
}
],
"availabilityText": "sizes 3: 3 stocked, 0 gone, 0 unread",
"fetchedAt": "2026-09-19T05:28:34.491Z",
"sourceMeta": {
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"storeKey": "store_01KBX89EY9EHTZYTB55AG3G2TB_eur",
"storeCity": "Langenbach",
"storeCountry": "DE",
"storeDelivers": true,
"storeClickAndCollect": true,
"storeReservation": true,
"storeDeliveryTime": "P5D",
"shippingPrice": 90,
"hasMoreSellers": false,
"condition": "NEW",
"ctProductId": "7009eefa-7d4e-482c-9c32-109fd8f8baee",
"shopCategory": "Hardtail",
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}