← Review table (e-bike) · shopper page
bikeexchange:centurion-backfire-e-r860i-eq-2022 · source URL · confidence 0.78 · GTIN 4039645500442
Cannot win: e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| XL | XL | — | unknown | unsupported | yes | €2.499 | — |
| mapping | unsupported |
|---|---|
| reason | "XL" 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 E R860i EQ |
| modelYear | retailer:bikeexchange / parse | Jahr: 2022 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| frameMaterial | retailer:bikeexchange / parse | Aluminium |
| groupsetFamily | retailer:bikeexchange / dictionary | Sram SX Eagle, single click |
| electronicShifting | retailer:bikeexchange / derived | Sram SX Eagle, single click |
| speeds | retailer:bikeexchange / parse | 1 x 12 |
| brakeTier | retailer:bikeexchange / dictionary | M6000 |
| brakePistons | retailer:bikeexchange / parse | Shimano caliper code M6000 |
| suspension | retailer:bikeexchange / derived | suspension fork "SR Suntour Raidon34 LOR" and no rear shock in a 42-field spec table |
| fork | retailer:bikeexchange / parse | SR Suntour Raidon34 LOR |
| dropperPost | retailer:bikeexchange / derived | seatpost row "PROCRAFT AL PRO II" names no dropper, in a 42-field spec table |
| rack | retailer:bikeexchange / parse | CENTURION Racktime E-MTB |
| mudguards | retailer:bikeexchange / parse | Tubus Wingee 62 |
| kickstand | retailer:bikeexchange / parse | CENTURION EDGE HT |
| lighting | retailer:bikeexchange / parse | Trelock Duo Flat |
| wheelSize | retailer:bikeexchange / parse | 29 |
| weightKg | retailer:bikeexchange / parse | Gewicht*: 23,4 kg |
| powerMeter | retailer:bikeexchange / derived | absent from a 42-field spec table |
| availability | retailer:bikeexchange / derived | sizes 1: 1 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | XL: FBA Cycling |
| ebike.motor | retailer:bikeexchange / parse | Bosch | Bosch Performance Line CX Gen4 |
| ebike.motor.position | retailer:bikeexchange / parse | Mittelmotor |
| ebike.motor.torqueNm | deterministic / dictionary | bosch-performance-line-cx-bdu374y 85 Nm: https://www.bosch-ebike.com/en/products/performance-line-cx-bdu374y |
| ebike.battery.capacityWh | retailer:bikeexchange / parse | 625 Wh |
| ebike.battery.integration | retailer:bikeexchange / parse | PowerTube |
| ebike.speedClass | retailer:bikeexchange / parse | Maximale Motorunterstützung: bis 25 km/h |
| ebike.eDiscipline | retailer:bikeexchange / parse | shelf: E-Hardtail |
| ebike.display | retailer:bikeexchange / parse | Display: Bosch Intuvia |
| ebike.maxSystemWeightKg | retailer:bikeexchange / parse | Zulässiges Gesamtgewicht: 150 kg |
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 single-size-only — Only one size is in stock (XL).info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 11,
"drivetrainScore": 17,
"wheelScore": 5,
"extrasScore": 2,
"suspensionScore": 0,
"weightAdjustment": -3,
"equipmentValue": 32,
"notes": [
"SRAM SX Eagle = 17.",
"Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
"23.4 kg vs 14.4 kg mtb-hardtail reference = -3.",
"Fork series not stated: scored at the bottom of the fork ladder rather than assumed.",
"Brake series \"entry\" +2."
],
"marketPrice": null,
"valueScore": null,
"savingsVsMarket": null
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"brakes"
],
"applied": [],
"rejected": [],
"notes": "The source identifies the wheels as \"PROCRAFT MD27, IW27\" but does not establish their material; the wheel model is not sufficiently recognized for tier classification. It states \"Art der Bremse: Scheibenbremse\" (disc brake) but does not establish hydraulic versus mechanical. The crank is branded Centurion while the shifting components are SRAM SX Eagle, but the crank's groupset family is not established, so mixedGroupset cannot be determined deterministically. No electronic-shifting or power-meter information is provided.",
"raw": {
"frameMaterial": {
"value": "aluminium",
"evidence": "Rahmenmaterial: Aluminium",
"confidence": 1
},
"groupsetBrand": {
"value": "SRAM",
"evidence": "SRAM SX Eagle",
"confidence": 1
},
"groupsetFamily": {
"value": "SX Eagle",
"evidence": "SRAM SX Eagle",
"confidence": 1
},
"electronicShifting": {
"value": null,
"evidence": null,
"confidence": 0
},
"speeds": {
"value": "12",
"evidence": "Anzahl Gänge: 1 x 12",
"confidence": 1
},
"mixedGroupset": {
"value": null,
"evidence": null,
"confidence": 0
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0
},
"brakes": {
"value": null,
"evidence": null,
"confidence": 0
},
"weightKg": {
"value": "23.4",
"evidence": "Gewicht*: 23,4 kg",
"confidence": 1
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "The source identifies the wheels as \"PROCRAFT MD27, IW27\" but does not establish their material; the wheel model is not sufficiently recognized for tier classification. It states \"Art der Bremse: Scheibenbremse\" (disc brake) but does not establish hydraulic versus mechanical. The crank is branded Centurion while the shifting components are SRAM SX Eagle, but the crank's groupset family is not established, so mixedGroupset cannot be determined deterministically. No electronic-shifting or power-meter information is provided."
}
}
{
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"retailer": "bikeexchange",
"retailerProductId": "centurion-backfire-e-r860i-eq-2022",
"productUrl": "https://www.bikeexchange.de/de-DE/products/centurion-backfire-e-r860i-eq-2022?sku=CEN_0000044562",
"brand": "Centurion",
"model": "Backfire E R860i EQ",
"modelYear": 2022,
"category": "e-bike",
"categoryBasis": "route",
"sourceCategory": "e-bike",
"price": 2499,
"originalPrice": 4299,
"currency": "EUR",
"discountPercent": 42,
"frameMaterial": "aluminium",
"frameModel": "Backfire E intube",
"frameTier": null,
"groupsetBrand": "SRAM",
"groupsetFamily": "SX Eagle",
"groupsetGeneration": null,
"electronicShifting": false,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "SX Eagle",
"cassette": "SX Eagle"
},
"groupsetTierSpread": 0,
"crank": "Centurion Pro Gen4. matt schwarz / Alu gebürstet",
"cassette": "Sram SX Eagle, 11-50 T",
"brakes": "unknown",
"brakePistons": 2,
"brakeTier": "entry",
"suspension": "front",
"fork": {
"make": "SR Suntour",
"line": null,
"tier": "unknown",
"travelMm": null
},
"rearShock": null,
"dropperPost": false,
"beltDrive": null,
"hubDynamo": null,
"rack": true,
"mudguards": true,
"chaincase": null,
"kickstand": true,
"lighting": true,
"wheelSize": "29",
"wheelset": "PROCRAFT MD27, IW27",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Maxxis Ardent, 61-622, EXO, TR",
"weightKg": 23.4,
"ebike": {
"motor": {
"text": "Bosch | Bosch Performance Line CX Gen4",
"brand": "bosch",
"model": "bosch-performance-line-cx-bdu374y",
"position": "mid",
"torqueNm": 85,
"torqueSource": "manufacturer",
"ratedPowerW": null,
"peakPowerW": null
},
"battery": {
"text": "625 Wh | Bosch PowerTube 625Wh",
"capacityWh": 625,
"count": 1,
"integration": "integrated",
"removable": null
},
"speedClass": "pedelec-25",
"rangeExtender": "unknown",
"display": "Bosch Intuvia",
"abs": null,
"autoShift": null,
"statedRangeKm": null,
"eDiscipline": "e-mtb",
"eDisciplineBasis": "leaf",
"frameShape": "unknown",
"cargoType": "unknown",
"maxSystemWeightKg": 150,
"rackCapacityKg": null,
"weightIncludesBattery": null
},
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "XL",
"size": "XL",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 2499,
"seller": "FBA Cycling",
"deliveryNote": "Reguläre Lieferzeit 7 Tage"
}
],
"seller": "FBA Cycling",
"availability": "limited",
"gtins": [
"4039645500442"
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"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/e43941c125b88d6312b6-PeKk3Mws.jpg",
"rawTitle": "Centurion Backfire E R860i EQ",
"fetchedAt": "2026-09-26T06:00:48.602Z",
"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": "single-size-only",
"message": "Only one size is in stock (XL).",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
],
"ebikeAi": {
"requested": [
"frameShape"
],
"applied": [],
"rejected": [],
"notes": "The source names Bosch Performance Line CX Gen4 but does not establish one of the permitted exact motor model identifiers. Frame shape is not stated.",
"raw": {
"motorBrand": {
"value": "bosch",
"evidence": "Motorhersteller: Bosch",
"confidence": 1
},
"motorModel": {
"value": null,
"evidence": null,
"confidence": 0
},
"batteryWh": {
"value": "625",
"evidence": "Akkukapazität: 625 Wh",
"confidence": 1
},
"speedClass": {
"value": "pedelec-25",
"evidence": "Maximale Motorunterstützung: bis 25 km/h",
"confidence": 1
},
"batteryIntegration": {
"value": "integrated",
"evidence": "Akku: Bosch PowerTube 625Wh",
"confidence": 0.95
},
"frameShape": {
"value": null,
"evidence": null,
"confidence": 0
},
"notes": "The source names Bosch Performance Line CX Gen4 but does not establish one of the permitted exact motor model identifiers. Frame shape is not stated."
}
}
}
{
"Rahmenmaterial": "Aluminium",
"Gewicht*": "23,4 kg",
"Rahmen": "Backfire E intube",
"Zulässiges Gesamtgewicht": "150 kg",
"Bremse": "Shimano Deore M6000",
"Art der Bremse": "Scheibenbremse",
"Speichen": "Stainless 2.0",
"Laufräder": "PROCRAFT MD27, IW27",
"Laufradgröße": "29",
"Naben": "Shimano Deore M6010 Boost, 32H CL / Shimano Deore M6010 Boost, 32H CL",
"Reifen": "Maxxis Ardent, 61-622, EXO, TR",
"Vorbau": "PROCRAFT AL COMP, dia: 31.8 7°",
"Steuersatz": "FSA NO.55R SB 1.5\"",
"Lenker": "PROCRAFT RISER PRO (dia: 31,8 rise: 22 bend: 9° width: 720)",
"Griffe": "PROCRAFT Standard / Clamp",
"Display": "Bosch Intuvia",
"Akkukapazität": "625 Wh",
"Akkuhersteller": "Bosch",
"Motorhersteller": "Bosch",
"Maximale Motorunterstützung": "bis 25 km/h",
"Akku": "Bosch PowerTube 625Wh",
"Motor": "Bosch Performance Line CX Gen4",
"Motorposition": "Mittelmotor",
"Ständer": "CENTURION EDGE HT",
"Licht hinten": "Trelock Duo Flat",
"Gepäckträger": "CENTURION Racktime E-MTB",
"Schutzblech": "Tubus Wingee 62",
"Licht vorne": "Lezyne Mini E65, 210 lm",
"Schaltung": "SRAM SX Eagle",
"Kurbelgarnitur": "Centurion Pro Gen4. matt schwarz / Alu gebürstet",
"Anzahl Gänge": "1 x 12",
"Pedale": "VPE-992A",
"Schalthebel": "Sram SX Eagle, single click",
"Kassette": "Sram SX Eagle, 11-50 T",
"Kette / Riemen": "Sram SX Eagle",
"Sattel": "PROCRAFT RACE",
"Sattelstütze": "PROCRAFT AL PRO II",
"Gabel Bauart": "Federgabel",
"Gabelhersteller": "SR Suntour",
"Gabel": "SR Suntour Raidon34 LOR",
"Federweg hinten": "100",
"Jahr": "2022"
}
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"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/e43941c125b88d6312b6-PeKk3Mws.jpg",
"rawSpecifications": {
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"Gewicht*": "23,4 kg",
"Rahmen": "Backfire E intube",
"Zulässiges Gesamtgewicht": "150 kg",
"Bremse": "Shimano Deore M6000",
"Art der Bremse": "Scheibenbremse",
"Speichen": "Stainless 2.0",
"Laufräder": "PROCRAFT MD27, IW27",
"Laufradgröße": "29",
"Naben": "Shimano Deore M6010 Boost, 32H CL / Shimano Deore M6010 Boost, 32H CL",
"Reifen": "Maxxis Ardent, 61-622, EXO, TR",
"Vorbau": "PROCRAFT AL COMP, dia: 31.8 7°",
"Steuersatz": "FSA NO.55R SB 1.5\"",
"Lenker": "PROCRAFT RISER PRO (dia: 31,8 rise: 22 bend: 9° width: 720)",
"Griffe": "PROCRAFT Standard / Clamp",
"Display": "Bosch Intuvia",
"Akkukapazität": "625 Wh",
"Akkuhersteller": "Bosch",
"Motorhersteller": "Bosch",
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"Akku": "Bosch PowerTube 625Wh",
"Motor": "Bosch Performance Line CX Gen4",
"Motorposition": "Mittelmotor",
"Ständer": "CENTURION EDGE HT",
"Licht hinten": "Trelock Duo Flat",
"Gepäckträger": "CENTURION Racktime E-MTB",
"Schutzblech": "Tubus Wingee 62",
"Licht vorne": "Lezyne Mini E65, 210 lm",
"Schaltung": "SRAM SX Eagle",
"Kurbelgarnitur": "Centurion Pro Gen4. matt schwarz / Alu gebürstet",
"Anzahl Gänge": "1 x 12",
"Pedale": "VPE-992A",
"Schalthebel": "Sram SX Eagle, single click",
"Kassette": "Sram SX Eagle, 11-50 T",
"Kette / Riemen": "Sram SX Eagle",
"Sattel": "PROCRAFT RACE",
"Sattelstütze": "PROCRAFT AL PRO II",
"Gabel Bauart": "Federgabel",
"Gabelhersteller": "SR Suntour",
"Gabel": "SR Suntour Raidon34 LOR",
"Federweg hinten": "100",
"Jahr": "2022"
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"price": 2499,
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"deliveryNote": "Reguläre Lieferzeit 7 Tage"
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],
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