Centurion Backfire E R2600i

bikeexchange:centurion-backfire-e-r2600i-2022 · source URL · confidence 0.78 · GTIN 4039645534119

Eligibility

Cannot win: e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
S	S	—	unknown	unsupported	yes	€3.299	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

yes

€3.299

—

mapping	unsupported
reason	"S" is a letter size and there is no reviewed Centurion equivalence to convert it.

mapping

unsupported

reason

"S" 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

Identity

Only listing of this configuration — nothing to merge.

Provenance — why we believe each fact

field source evidence

brand retailer:bikeexchange / parse Centurion

model retailer:bikeexchange / derived Centurion Backfire E R2600i

modelYear retailer:bikeexchange / parse Jahr: 2022

category retailer:bikeexchange / derived retailer taxonomy

frameMaterial retailer:bikeexchange / parse Aluminium

groupsetFamily retailer:bikeexchange / dictionary SHIMANO Deore XT

electronicShifting retailer:bikeexchange / derived SHIMANO Deore XT

speeds retailer:bikeexchange / parse 1 x11

brakePistons retailer:bikeexchange / parse 4-Kolben

suspension retailer:bikeexchange / derived suspension fork "FOX AWL eMTB+" and no rear shock in a 44-field spec table

fork retailer:bikeexchange / parse FOX AWL eMTB+

dropperPost retailer:bikeexchange / derived seatpost row "PROCRAFT DROP Pro" names no dropper, in a 44-field spec table

beltDrive retailer:bikeexchange / parse CN-LG5

lighting retailer:bikeexchange / parse LEZYNE Femto STVZO

wheelSize retailer:bikeexchange / parse 29

weightKg retailer:bikeexchange / parse Gewicht*: 22,8 kg

powerMeter retailer:bikeexchange / derived absent from a 44-field spec table

availability retailer:bikeexchange / derived sizes 1: 1 stocked, 0 gone, 0 unread

seller retailer:bikeexchange / parse S: Fahrrad Höblich HOEB.ike

ebike.motor retailer:bikeexchange / parse Bosch | BOSCH Performance Line CX

ebike.motor.position retailer:bikeexchange / parse Mittelmotor

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 Kiox 300

ebike.maxSystemWeightKg retailer:bikeexchange / parse Zulässiges Gesamtgewicht: 150 kg

field	source	evidence
brand	`retailer:bikeexchange` / parse	Centurion
model	`retailer:bikeexchange` / derived	Centurion Backfire E R2600i
modelYear	`retailer:bikeexchange` / parse	Jahr: 2022
category	`retailer:bikeexchange` / derived	retailer taxonomy
frameMaterial	`retailer:bikeexchange` / parse	Aluminium
groupsetFamily	`retailer:bikeexchange` / dictionary	SHIMANO Deore XT
electronicShifting	`retailer:bikeexchange` / derived	SHIMANO Deore XT
speeds	`retailer:bikeexchange` / parse	1 x11
brakePistons	`retailer:bikeexchange` / parse	4-Kolben
suspension	`retailer:bikeexchange` / derived	suspension fork "FOX AWL eMTB+" and no rear shock in a 44-field spec table
fork	`retailer:bikeexchange` / parse	FOX AWL eMTB+
dropperPost	`retailer:bikeexchange` / derived	seatpost row "PROCRAFT DROP Pro" names no dropper, in a 44-field spec table
beltDrive	`retailer:bikeexchange` / parse	CN-LG5
lighting	`retailer:bikeexchange` / parse	LEZYNE Femto STVZO
wheelSize	`retailer:bikeexchange` / parse	29
weightKg	`retailer:bikeexchange` / parse	Gewicht*: 22,8 kg
powerMeter	`retailer:bikeexchange` / derived	absent from a 44-field spec table
availability	`retailer:bikeexchange` / derived	sizes 1: 1 stocked, 0 gone, 0 unread
seller	`retailer:bikeexchange` / parse	S: Fahrrad Höblich HOEB.ike
ebike.motor	`retailer:bikeexchange` / parse	Bosch \| BOSCH Performance Line CX
ebike.motor.position	`retailer:bikeexchange` / parse	Mittelmotor
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 Kiox 300
ebike.maxSystemWeightKg	`retailer:bikeexchange` / parse	Zulässiges Gesamtgewicht: 150 kg

Warnings

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 (S).
info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 21,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 34,
  "notes": [
    "Shimano XT = 23.",
    "11-speed -2.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "22.8 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "brakes"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source names the wheelset as \"PROCRAFT Altitude MD27\" but does not establish its material or a defensible tier. It states \"Scheibenbremse\" and \"4-Kolben\" but does not explicitly establish whether the disc brakes are hydraulic or mechanical. The crank is CENTURION while the shifter and drivetrain are Shimano Deore XT, so the groupset is mixed.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano Deore XT",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "XT",
      "evidence": "Schaltung: Shimano Deore XT",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schalthebel: SHIMANO Deore XT",
      "confidence": 0.85
    },
    "speeds": {
      "value": "11",
      "evidence": "Anzahl Gänge: 1 x11",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Kurbelgarnitur: CENTURION Pro II Gen4",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "weightKg": {
      "value": "22.8",
      "evidence": "Gewicht*: 22,8 kg",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source names the wheelset as \"PROCRAFT Altitude MD27\" but does not establish its material or a defensible tier. It states \"Scheibenbremse\" and \"4-Kolben\" but does not explicitly establish whether the disc brakes are hydraulic or mechanical. The crank is CENTURION while the shifter and drivetrain are Shimano Deore XT, so the groupset is mixed."
  }
}

Normalized record

{
  "id": "bikeexchange:centurion-backfire-e-r2600i-2022",
  "retailer": "bikeexchange",
  "retailerProductId": "centurion-backfire-e-r2600i-2022",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/centurion-backfire-e-r2600i-2022?sku=CEN_0000045075",
  "brand": "Centurion",
  "model": "Backfire E R2600i",
  "modelYear": 2022,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3299,
  "originalPrice": 4649,
  "currency": "EUR",
  "discountPercent": 29,
  "frameMaterial": "aluminium",
  "frameModel": "Backfire R intube II",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "XT",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 11,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "XT",
    "cassette": "XT"
  },
  "groupsetTierSpread": 0,
  "crank": "CENTURION Pro II Gen4",
  "cassette": "SHIMANO Deore XT",
  "brakes": "unknown",
  "brakePistons": 4,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "FOX",
    "line": null,
    "tier": "unknown",
    "travelMm": 110
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "29",
  "wheelset": "PROCRAFT Altitude MD27",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "MAXXIS Ardent, 29x2.4\"",
  "weightKg": 22.8,
  "ebike": {
    "motor": {
      "text": "Bosch | BOSCH Performance Line CX",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "625 Wh | BOSCH PowerTube 625 Wh",
      "capacityWh": 625,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "BOSCH Kiox 300",
    "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": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3299,
      "seller": "Fahrrad Höblich HOEB.ike",
      "deliveryNote": "Reguläre Lieferzeit 5 Tage"
    }
  ],
  "seller": "Fahrrad Höblich HOEB.ike",
  "availability": "limited",
  "gtins": [
    "4039645534119"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/cf448df4938ac75b9f02-kQLAUKhT.jfif",
  "rawTitle": "Centurion Backfire E R2600i",
  "fetchedAt": "2026-09-26T06:00:43.666Z",
  "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 (S).",
      "severity": "info"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names Bosch Performance Line CX but does not establish a specific motor model. Frame shape is not stated deterministically.",
    "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": "Rahmen: Backfire R intube II",
        "confidence": 0.95
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source names Bosch Performance Line CX but does not establish a specific motor model. Frame shape is not stated deterministically."
    }
  }
}

Parsed specification table

{
  "Rahmenmaterial": "Aluminium",
  "Gewicht*": "22,8 kg",
  "Rahmen": "Backfire R intube II",
  "Zulässiges Gesamtgewicht": "150 kg",
  "Bremse": "SHIMANO Deore 4-Kolben",
  "Art der Bremse": "Scheibenbremse",
  "Bremshebel": "SHIMANO Deore",
  "Speichen": "PROCRAFT stainless 2.0",
  "Nabe hinten": "SHIMANO FH-MT400-B",
  "Reifen hinten": "MAXXIS Ardent, 29x2.4\"",
  "Laufräder": "PROCRAFT Altitude MD27",
  "Laufradgröße": "29\"",
  "Reifen vorne": "MAXXIS Ardent, 29x2.4\"",
  "Naben": "SHIMANO HB-MT400-B/SHIMANO FH-MT400-B",
  "Nabe vorne": "SHIMANO HB-MT400-B",
  "Reifen": "MAXXIS Ardent, 29x2.4\"/MAXXIS Ardent, 29x2.4\"",
  "Vorbau": "PROCRAFT Trail Expert 35 AICR",
  "Steuersatz": "ACROS AZX",
  "Lenker": "PROCRAFT Trail Pro 35",
  "Griffe": "PROCRAFT Sport Pro",
  "Display": "BOSCH Kiox 300",
  "Akkukapazität": "625 Wh",
  "Akkuhersteller": "Bosch",
  "Motorhersteller": "Bosch",
  "Maximale Motorunterstützung": "bis 25 km/h",
  "Akku": "BOSCH PowerTube 625 Wh",
  "Motor": "BOSCH Performance Line CX",
  "Motorposition": "Mittelmotor",
  "Licht hinten": "LEZYNE Femto STVZO",
  "Licht vorne": "LEZYNE Power STVZO E115",
  "Schaltung": "Shimano Deore XT",
  "Kurbelgarnitur": "CENTURION Pro II Gen4",
  "Anzahl Gänge": "1 x11",
  "Pedale": "VP-527",
  "Schalthebel": "SHIMANO Deore XT",
  "Kassette": "SHIMANO Deore XT",
  "Kette / Riemen": "SHIMANO CN-LG500",
  "Sattel": "PROCRAFT Race",
  "Sattelstütze": "PROCRAFT DROP Pro",
  "Gabel Bauart": "Federgabel",
  "Federweg vorne": "110mm",
  "Gabelhersteller": "Fox",
  "Gabel": "FOX AWL eMTB+",
  "Jahr": "2022"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "centurion-backfire-e-r2600i-2022",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/centurion-backfire-e-r2600i-2022?sku=CEN_0000045075",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Centurion Backfire E R2600i",
  "rawBrand": "Centurion",
  "price": 3299,
  "originalPrice": 4649,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/cf448df4938ac75b9f02-kQLAUKhT.jfif",
  "rawSpecifications": {
    "Rahmenmaterial": "Aluminium",
    "Gewicht*": "22,8 kg",
    "Rahmen": "Backfire R intube II",
    "Zulässiges Gesamtgewicht": "150 kg",
    "Bremse": "SHIMANO Deore 4-Kolben",
    "Art der Bremse": "Scheibenbremse",
    "Bremshebel": "SHIMANO Deore",
    "Speichen": "PROCRAFT stainless 2.0",
    "Nabe hinten": "SHIMANO FH-MT400-B",
    "Reifen hinten": "MAXXIS Ardent, 29x2.4\"",
    "Laufräder": "PROCRAFT Altitude MD27",
    "Laufradgröße": "29\"",
    "Reifen vorne": "MAXXIS Ardent, 29x2.4\"",
    "Naben": "SHIMANO HB-MT400-B/SHIMANO FH-MT400-B",
    "Nabe vorne": "SHIMANO HB-MT400-B",
    "Reifen": "MAXXIS Ardent, 29x2.4\"/MAXXIS Ardent, 29x2.4\"",
    "Vorbau": "PROCRAFT Trail Expert 35 AICR",
    "Steuersatz": "ACROS AZX",
    "Lenker": "PROCRAFT Trail Pro 35",
    "Griffe": "PROCRAFT Sport Pro",
    "Display": "BOSCH Kiox 300",
    "Akkukapazität": "625 Wh",
    "Akkuhersteller": "Bosch",
    "Motorhersteller": "Bosch",
    "Maximale Motorunterstützung": "bis 25 km/h",
    "Akku": "BOSCH PowerTube 625 Wh",
    "Motor": "BOSCH Performance Line CX",
    "Motorposition": "Mittelmotor",
    "Licht hinten": "LEZYNE Femto STVZO",
    "Licht vorne": "LEZYNE Power STVZO E115",
    "Schaltung": "Shimano Deore XT",
    "Kurbelgarnitur": "CENTURION Pro II Gen4",
    "Anzahl Gänge": "1 x11",
    "Pedale": "VP-527",
    "Schalthebel": "SHIMANO Deore XT",
    "Kassette": "SHIMANO Deore XT",
    "Kette / Riemen": "SHIMANO CN-LG500",
    "Sattel": "PROCRAFT Race",
    "Sattelstütze": "PROCRAFT DROP Pro",
    "Gabel Bauart": "Federgabel",
    "Federweg vorne": "110mm",
    "Gabelhersteller": "Fox",
    "Gabel": "FOX AWL eMTB+",
    "Jahr": "2022"
  },
  "rawFeatures": [
    "Bosch",
    "625wh",
    "Shimano Deore XT",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3299,
      "seller": "Fahrrad Höblich HOEB.ike",
      "deliveryNote": "Reguläre Lieferzeit 5 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:00:43.666Z",
  "sourceMeta": {
    "skus": [
      "4039645534119"
    ],
    "shopSkus": [
      "CEN_0000045075",
      "CEN_0000045075"
    ],
    "seller": "Fahrrad Höblich HOEB.ike",
    "sellerOfSize": "S",
    "sellerId": "f82fadb5-6a06-4581-9d14-f6341beb12ec",
    "storeKey": "store_01KBX89EY9EHTZYTB55AG3G2TB_eur",
    "storeCity": "Langenbach",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P5D",
    "shippingPrice": 90,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "1b9e9ca1-bf15-4025-9d68-81e286fe4b0e",
    "shopCategory": "E-Hardtail",
    "colourCount": 1,
    "fetchedSku": "CEN_0000045075"
  },
  "listingPath": [
    "E-Bikes",
    "E-MTB",
    "E-Hardtail"
  ]
}

Impressum · Privacy · Contact · About BikeFind