BESV CPT 1.4 X Step Metallic Gold (2025)

fahrrad-de:10216629862731 · source URL · confidence 0.58 · GTIN 4711401232506

Eligibility

Cannot win: availability is out-of-stock; no size confirmed in stock; probably-a-frameset; confidence 0.58 below 0.75; 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
Onesize \| 46cm (20")	—	—	unknown	unsupported	no	€1.899	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

Onesize | 46cm (20")

—

unknown

unsupported

€1.899

—

mapping	unsupported
reason	"Onesize \| 46cm (20")" could not be read as a frame size.

mapping

unsupported

reason

"Onesize | 46cm (20")" could not be read as a frame size.

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:fahrrad-de / parse BESV

model retailer:fahrrad-de / derived BESV CPT 1.4 X Step Metallic Gold (2025)

modelYear retailer:fahrrad-de / parse Modelljahr: 2025

category retailer:fahrrad-de / derived retailer taxonomy

frameMaterial retailer:fahrrad-de / parse Aluminium

suspension retailer:fahrrad-de / derived no suspension fork and no rear shock on a drop-bar listing

powerMeter retailer:fahrrad-de / derived absent from a 25-field spec table

availability retailer:fahrrad-de / derived all variants sold out

ebike.motor retailer:fahrrad-de / parse Shimano

ebike.motor.position retailer:fahrrad-de / parse Mittelmotor

ebike.motor.torqueNm deterministic / dictionary shimano-ep500 60 Nm: https://productinfo.shimano.com/en/spec/e-bike-drive-unit

ebike.speedClass retailer:fahrrad-de / parse Motor-Geschwindigkeit: bis 25 km/h

ebike.eDiscipline retailer:fahrrad-de / parse shelf: Kompakt E-Bikes

speeds ai / ai (1) 8-Gang-SIMANO-Nabenschaltung

ebike.battery.integration ai / ai (1) Akku Position: Halb-Integriert im Unterrohr (Semi-Intube)

ebike.frameShape ai / ai (1) Rahmen Form: Wave/Tiefeinsteiger

field	source	evidence
brand	`retailer:fahrrad-de` / parse	BESV
model	`retailer:fahrrad-de` / derived	BESV CPT 1.4 X Step Metallic Gold (2025)
modelYear	`retailer:fahrrad-de` / parse	Modelljahr: 2025
category	`retailer:fahrrad-de` / derived	retailer taxonomy
frameMaterial	`retailer:fahrrad-de` / parse	Aluminium
suspension	`retailer:fahrrad-de` / derived	no suspension fork and no rear shock on a drop-bar listing
powerMeter	`retailer:fahrrad-de` / derived	absent from a 25-field spec table
availability	`retailer:fahrrad-de` / derived	all variants sold out
ebike.motor	`retailer:fahrrad-de` / parse	Shimano
ebike.motor.position	`retailer:fahrrad-de` / parse	Mittelmotor
ebike.motor.torqueNm	`deterministic` / dictionary	shimano-ep500 60 Nm: https://productinfo.shimano.com/en/spec/e-bike-drive-unit
ebike.speedClass	`retailer:fahrrad-de` / parse	Motor-Geschwindigkeit: bis 25 km/h
ebike.eDiscipline	`retailer:fahrrad-de` / parse	shelf: Kompakt E-Bikes
speeds	`ai` / ai (1)	8-Gang-SIMANO-Nabenschaltung
ebike.battery.integration	`ai` / ai (1)	Akku Position: Halb-Integriert im Unterrohr (Semi-Intube)
ebike.frameShape	`ai` / ai (1)	Rahmen Form: Wave/Tiefeinsteiger

Warnings

blocking probably-a-frameset — Spec table lists neither a drivetrain nor wheels: likely a frameset.
high incomplete-build — Detailed spec table with no drivetrain component listed.
info suspicious-discount — Claimed 47% off. Treated as context only; it does not affect the ranking.
high groupset-unknown — Groupset could not be established.
info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 16,
  "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.",
    "Weight not published: no weight adjustment either way.",
    "Fork series not stated: scored at the bottom of the fork ladder rather than assumed."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier",
    "brakes",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source names an 8-speed Shimano hub gear but does not identify a vocabulary-listed groupset family. It mentions a Shimano braking system without specifying hydraulic-disc, mechanical-disc, or rim brakes. Wheel material, wheel model/tier, complete-bike weight, electronic shifting, mixed groupset status, and power meter status are not established.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen Materialtyp: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "8-Gang-SIMANO-Nabenschaltung",
      "confidence": 0.95
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "speeds": {
      "value": "8",
      "evidence": "8-Gang-SIMANO-Nabenschaltung",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source names an 8-speed Shimano hub gear but does not identify a vocabulary-listed groupset family. It mentions a Shimano braking system without specifying hydraulic-disc, mechanical-disc, or rim brakes. Wheel material, wheel model/tier, complete-bike weight, electronic shifting, mixed groupset status, and power meter status are not established."
  }
}

Normalized record

{
  "id": "fahrrad-de:10216629862731",
  "retailer": "fahrrad-de",
  "retailerProductId": "10216629862731",
  "productUrl": "https://www.fahrrad.de/products/besv-cpt-1-4-x-step-met-gold-gls-2025",
  "brand": "Besv",
  "model": "CPT 1.4 X Step Metallic Gold",
  "modelYear": 2025,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 1899,
  "originalPrice": 3599,
  "currency": "EUR",
  "discountPercent": 47,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": 8,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "brakes": "unknown",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "none",
  "fork": null,
  "rearShock": null,
  "dropperPost": null,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": null,
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": null,
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Shimano",
      "brand": "shimano",
      "model": "shimano-ep500",
      "position": "mid",
      "torqueNm": 60,
      "torqueSource": "manufacturer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": null,
      "capacityWh": null,
      "count": null,
      "integration": "semi-integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": null,
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-compact",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "Onesize | 46cm (20\")",
      "size": "46",
      "sizeCm": 46,
      "inStock": false,
      "stockCount": null,
      "price": 1899,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [
    "4711401232506"
  ],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0814/6724/4875/files/2350b1b500ce3ef4630d274b966c99b2a59f7a40_CPT_1.4_GOLD_Front_right.jpg?v=1770970474",
  "rawTitle": "BESV CPT 1.4 X Step Metallic Gold (2025)",
  "fetchedAt": "2026-09-26T08:13:03.266Z",
  "normalizationConfidence": 0.58,
  "warnings": [
    {
      "code": "probably-a-frameset",
      "message": "Spec table lists neither a drivetrain nor wheels: likely a frameset.",
      "severity": "blocking"
    },
    {
      "code": "incomplete-build",
      "message": "Detailed spec table with no drivetrain component listed.",
      "severity": "high"
    },
    {
      "code": "suspicious-discount",
      "message": "Claimed 47% off. Treated as context only; it does not affect the ranking.",
      "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"
    }
  ],
  "ebikeAi": {
    "requested": [
      "batteryWh",
      "batteryIntegration",
      "frameShape"
    ],
    "applied": [
      "batteryIntegration",
      "frameShape"
    ],
    "rejected": [
      {
        "field": "batteryWh",
        "reason": "capacity not stated as Wh in the evidence",
        "value": "531",
        "evidence": "der 531-Wh-Darfon-Akku"
      }
    ],
    "notes": "",
    "raw": {
      "motorBrand": {
        "value": "shimano",
        "evidence": "Der SHIMANO EP500-Mittelmotor",
        "confidence": 1
      },
      "motorModel": {
        "value": "shimano-ep500",
        "evidence": "Der SHIMANO EP500-Mittelmotor",
        "confidence": 1
      },
      "batteryWh": {
        "value": "531",
        "evidence": "der 531-Wh-Darfon-Akku",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Motor-Geschwindigkeit: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "semi-integrated",
        "evidence": "Akku Position: Halb-Integriert im Unterrohr (Semi-Intube)",
        "confidence": 1
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmen Form: Wave/Tiefeinsteiger",
        "confidence": 1
      },
      "notes": ""
    }
  }
}

Parsed specification table

{
  "Artikelnummer": "4711401232506",
  "Modelljahr": "2025",
  "Modell Marke": "BESV",
  "Modell Modell": "CPT 1.4 X Step",
  "Herstellerfarbe": "Metallic Gold",
  "EAN": "4711401232506",
  "Für wen": "Herren, Damen",
  "Disziplin": "Trekking & City",
  "Einsatzbereich": "City Urban",
  "Einsatzgebiet (Terrain)": "Straße",
  "Einsatzzweck": "Alltag",
  "Allgemein Typ": "E-Cityrad",
  "Besonderheiten": "Kompakt Bike, Tiefeinsteiger",
  "Rahmenhöhe": "Onesize | 46cm (20\")",
  "Rahmen Form": "Wave/Tiefeinsteiger",
  "Rahmen Materialtyp": "Aluminium",
  "Motor-Geschwindigkeit": "bis 25 km/h",
  "Position": "Mittelmotor (Tretlager)",
  "Motor": "Shimano",
  "Akku Position": "Halb-Integriert im Unterrohr (Semi-Intube)",
  "Herausnehmbar?": "Ja",
  "Schaltung Typ": "Nabenschaltung",
  "Antriebsart": "Kette",
  "Pedale enthalten": "ja",
  "Laufradgröße (Zoll)": "20"
}

Raw adapter output

{
  "retailer": "fahrrad-de",
  "retailerProductId": "10216629862731",
  "productUrl": "https://www.fahrrad.de/products/besv-cpt-1-4-x-step-met-gold-gls-2025",
  "extractionMethod": "public-json-api",
  "sourceCategory": "e-bike",
  "rawTitle": "BESV CPT 1.4 X Step Metallic Gold (2025)",
  "rawBrand": "BESV",
  "price": 1899,
  "originalPrice": 3599,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0814/6724/4875/files/2350b1b500ce3ef4630d274b966c99b2a59f7a40_CPT_1.4_GOLD_Front_right.jpg?v=1770970474",
  "rawSpecifications": {
    "Artikelnummer": "4711401232506",
    "Modelljahr": "2025",
    "Modell Marke": "BESV",
    "Modell Modell": "CPT 1.4 X Step",
    "Herstellerfarbe": "Metallic Gold",
    "EAN": "4711401232506",
    "Für wen": "Herren, Damen",
    "Disziplin": "Trekking & City",
    "Einsatzbereich": "City Urban",
    "Einsatzgebiet (Terrain)": "Straße",
    "Einsatzzweck": "Alltag",
    "Allgemein Typ": "E-Cityrad",
    "Besonderheiten": "Kompakt Bike, Tiefeinsteiger",
    "Rahmenhöhe": "Onesize | 46cm (20\")",
    "Rahmen Form": "Wave/Tiefeinsteiger",
    "Rahmen Materialtyp": "Aluminium",
    "Motor-Geschwindigkeit": "bis 25 km/h",
    "Position": "Mittelmotor (Tretlager)",
    "Motor": "Shimano",
    "Akku Position": "Halb-Integriert im Unterrohr (Semi-Intube)",
    "Herausnehmbar?": "Ja",
    "Schaltung Typ": "Nabenschaltung",
    "Antriebsart": "Kette",
    "Pedale enthalten": "ja",
    "Laufradgröße (Zoll)": "20"
  },
  "rawFeatures": [
    "Das CPT 1.4 ist ein witziges, kompaktes E-Bike in Einheitsgröße, das in zwei Farboptionen erhältlich ist: dunkles Metallic-Navy mit orangefarbenen Details oder Metallic-Gold mit schwarzen Details. Mit einer hinteren Tragfähigkeit von 27 kg und einer vorderen Tragfähigkeit von 15 kg sowie der Kompatibilität beider Gepäckträger mit der MIK HD-Plattform, ist dieses kompakte Rad ein farbenfroher Begleiter für deinen urbanen Lebensstil. Ob du dein Kind oder deine Einkäufe transportierst, du fährst jederzeit mit Leichtigkeit und Stil. Das CPT 1.4 hat einen klassischen Kettenantrieb und eine 8-Gang-SIMANO-Nabenschaltung für nahtloses Schalten. Der SHIMANO EP500-Mittelmotor (60Nm Drehmoment) und der 531-Wh-Darfon-Akku bringen dich durch die Stadt. Mit dem präzisen SHIMANO Bremssystem und den leistungsstarken Scheinwerfern und Rückleuchten von Lezyne und Herrmans kannst du sicher durch die Straßen surfen. Bitte beachten Sie: Der Kindersitz dient nur zu Demonstrationszwecken und wird nicht mit dem Fahrrad geliefert."
  ],
  "rawSizes": [
    {
      "rawSize": "Onesize | 46cm (20\")",
      "size": "46",
      "sizeCm": 46,
      "inStock": false,
      "stockCount": null,
      "price": 1899,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-26T08:13:03.266Z",
  "sourceMeta": {
    "shopifyProductId": 10216629862731,
    "handle": "besv-cpt-1-4-x-step-met-gold-gls-2025",
    "productType": "Kompakt E-Bike",
    "tags": [
      "Cat_Lvl_1: Fahrräder",
      "Cat_Lvl_2: E-Bikes",
      "Cat_Lvl_3: E-Bikes City",
      "Cat_Lvl_4: Kompakt E-Bikes",
      "Fam_Lvl_1: E-Bikes",
      "Fam_Lvl_2: E-City- & Trekking",
      "FBG",
      "migration",
      "migration_besv",
      "RetoureAusgeschlossen"
    ],
    "variantSkus": [
      "4711401232506"
    ]
  },
  "listingPath": [
    "E-Bikes",
    "E-Bikes City",
    "Kompakt E-Bikes"
  ]
}

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