Winora Sinus iR8F Trapez

boc:7498584621230 · source URL · confidence 0.9

Eligibility

Cannot win: availability is out-of-stock; no size confirmed in stock; 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
44 CM	—	44 cm	exact scale	stated by the retailer	no	€3.199	44 CM
48 CM	—	48 cm	exact scale	stated by the retailer	no	€3.199	48 CM
52 CM	—	52 cm	exact scale	stated by the retailer	no	€3.199	52 CM

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

44 CM

—

44 cm

exact scale

stated by the retailer

€3.199

44 CM

48 CM

—

48 cm

exact scale

stated by the retailer

€3.199

48 CM

52 CM

—

52 cm

exact scale

stated by the retailer

€3.199

52 CM

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:boc / parse WINORA

model retailer:boc / derived Winora Sinus iR8F Trapez

modelYear retailer:boc / parse Modelljahr: 2019

category retailer:boc / derived retailer taxonomy

frameMaterial retailer:boc / parse Aluminium

groupsetFamily retailer:boc / dictionary Shimano Nexus, Drehgriff || Alu Nabe | Shimano Nexus

electronicShifting retailer:boc / derived Shimano Nexus, Drehgriff || Alu Nabe | Shimano Nexus

suspension retailer:boc / derived suspension fork "SR Suntour NEX E25-HLO Lockout, Stahlfeder, 50mm" and no rear shock in a 48-field spec table

fork retailer:boc / parse SR Suntour NEX E25-HLO Lockout, Stahlfeder, 50mm

dropperPost retailer:boc / derived seatpost row "Patent gefedert, 31.6mm, Aluminium" names no dropper, in a 48-field spec table

beltDrive retailer:boc / parse Gates CarbonDrive | Shimano Nexus

rack retailer:boc / parse Racktime RT-336, SnapIt

mudguards retailer:boc / parse RPZ Evo, Chromoplastik

kickstand retailer:boc / parse Ursus Mooi, einstellbar

lighting retailer:boc / parse Busch & Müller Upp, 30 lux

wheelSize retailer:boc / parse 28

wheelMaterial retailer:boc / parse Alu

powerMeter retailer:boc / derived absent from a 48-field spec table

availability retailer:boc / derived all variants sold out

ebike.motor retailer:boc / parse Bosch Active Plus | Bosch

ebike.battery.capacityWh retailer:boc / parse 500 Wh

ebike.battery.integration retailer:boc / parse PowerTube

ebike.eDiscipline retailer:boc / parse shelf: City E-Bikes

ebike.maxSystemWeightKg retailer:boc / parse zulässiges Gesamtgewicht Kg: 130 kg

ebike.frameShape retailer:boc / parse Trapez

speeds ai / ai (1) Anzahl Gänge: 8

ebike.speedClass ai / ai (1) 25km/h

field	source	evidence
brand	`retailer:boc` / parse	WINORA
model	`retailer:boc` / derived	Winora Sinus iR8F Trapez
modelYear	`retailer:boc` / parse	Modelljahr: 2019
category	`retailer:boc` / derived	retailer taxonomy
frameMaterial	`retailer:boc` / parse	Aluminium
groupsetFamily	`retailer:boc` / dictionary	Shimano Nexus, Drehgriff \|\| Alu Nabe \| Shimano Nexus
electronicShifting	`retailer:boc` / derived	Shimano Nexus, Drehgriff \|\| Alu Nabe \| Shimano Nexus
suspension	`retailer:boc` / derived	suspension fork "SR Suntour NEX E25-HLO Lockout, Stahlfeder, 50mm" and no rear shock in a 48-field spec table
fork	`retailer:boc` / parse	SR Suntour NEX E25-HLO Lockout, Stahlfeder, 50mm
dropperPost	`retailer:boc` / derived	seatpost row "Patent gefedert, 31.6mm, Aluminium" names no dropper, in a 48-field spec table
beltDrive	`retailer:boc` / parse	Gates CarbonDrive \| Shimano Nexus
rack	`retailer:boc` / parse	Racktime RT-336, SnapIt
mudguards	`retailer:boc` / parse	RPZ Evo, Chromoplastik
kickstand	`retailer:boc` / parse	Ursus Mooi, einstellbar
lighting	`retailer:boc` / parse	Busch & Müller Upp, 30 lux
wheelSize	`retailer:boc` / parse	28
wheelMaterial	`retailer:boc` / parse	Alu
powerMeter	`retailer:boc` / derived	absent from a 48-field spec table
availability	`retailer:boc` / derived	all variants sold out
ebike.motor	`retailer:boc` / parse	Bosch Active Plus \| Bosch
ebike.battery.capacityWh	`retailer:boc` / parse	500 Wh
ebike.battery.integration	`retailer:boc` / parse	PowerTube
ebike.eDiscipline	`retailer:boc` / parse	shelf: City E-Bikes
ebike.maxSystemWeightKg	`retailer:boc` / parse	zulässiges Gesamtgewicht Kg: 130 kg
ebike.frameShape	`retailer:boc` / parse	Trapez
speeds	`ai` / ai (1)	Anzahl Gänge: 8
ebike.speedClass	`ai` / ai (1)	25km/h

Warnings

none

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": [
    "wheelMaterial",
    "wheelTier",
    "brakes",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source identifies disc brakes and Shimano M445 components but does not explicitly establish hydraulic or mechanical operation. The wheel material is aluminium, but the source does not provide enough information to assign a permitted wheel tier. The manufacturer provides no complete-bike weight.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano Nexus",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Shimano Nexus 8-Gang Schaltung",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schalthebel: Shimano Nexus, Drehgriff",
      "confidence": 0.98
    },
    "speeds": {
      "value": "8",
      "evidence": "Anzahl Gänge: 8",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Shimano Nexus 8-Gang Schaltung",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Ryde Zac421, Hohlkammerfelge, Alu",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.2
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "weightKg": {
      "value": null,
      "evidence": "Gewicht Kg. ca.: keine Angabe vom Hersteller",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source identifies disc brakes and Shimano M445 components but does not explicitly establish hydraulic or mechanical operation. The wheel material is aluminium, but the source does not provide enough information to assign a permitted wheel tier. The manufacturer provides no complete-bike weight."
  }
}

Normalized record

{
  "id": "boc:7498584621230",
  "retailer": "boc",
  "retailerProductId": "7498584621230",
  "productUrl": "https://boc24.de/products/winora-sinus-ir8f-trapez",
  "brand": "Winora",
  "model": "Sinus iR8F Trapez",
  "modelYear": 2019,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3199,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "Aluminium 6061, Schnellspanner, Scheibenbremse",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus",
    "hubs": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": "Gates Riemenscheibe, 24 Zähne",
  "brakes": "unknown",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": null
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "Ryde Zac421, Hohlkammerfelge, Alu | Alu Nabe | Shimano Nexus",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Marathon, Pannenschutz, Reflex",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch Active Plus | Bosch",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "500 Wh | Bosch PowerTube 500 Wh",
      "capacityWh": 500,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": null,
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "trapeze",
    "cargoType": "unknown",
    "maxSystemWeightKg": 130,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "44 CM",
      "size": "44",
      "sizeCm": 44,
      "inStock": false,
      "stockCount": null,
      "price": 3199,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "48 CM",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": 3199,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "52 CM",
      "size": "52",
      "sizeCm": 52,
      "inStock": false,
      "stockCount": null,
      "price": 3199,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0207999_3395-0.jpg?v=1777986153",
  "rawTitle": "Winora Sinus iR8F Trapez",
  "fetchedAt": "2026-09-26T06:42:57.609Z",
  "normalizationConfidence": 0.9,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass"
    ],
    "applied": [
      "speedClass"
    ],
    "rejected": [],
    "notes": "The source names Bosch Active Plus but does not establish an exact motor model from the permitted vocabulary.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motormarke: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "500",
        "evidence": "Akkukapazität: 500 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "25km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Akkumontage: Im Rahmen integriert",
        "confidence": 1
      },
      "frameShape": {
        "value": "trapeze",
        "evidence": "Rahmenform: Trapez",
        "confidence": 1
      },
      "notes": "The source names Bosch Active Plus but does not establish an exact motor model from the permitted vocabulary."
    }
  }
}

Parsed specification table

{
  "Ausstattung": "Bosch Active Plus, 250W, 50Nm, 25km/h Bosch PowerTube 500 Wh SR Suntour NEX E25-HLO Lockout, Stahlfeder, 50mm Shimano Nexus 8-Gang Schaltung Shimano T445, Aluminium Bremsen 28 Zoll hochwertiger Aluminiumrahmen 6061 Aluminium, Gates, 50 Kettenblatt Bosch Schnellladegerät 4A",
  "Akkukapazität": "500 Wh",
  "Akkumontage": "Im Rahmen integriert",
  "Anzahl Gänge": "8",
  "Artikelmarke": "Winora",
  "Batterie": "Bosch PowerTube 500 Wh",
  "Bauweise": "Herrenfahrad",
  "Beleuchtung": "Busch & Müller Upp, 30 lux",
  "Beleuchtungvorhanden": "Ja",
  "Bereifung": "Schwalbe Marathon, Pannenschutz, Reflex",
  "Bremsen": "Shimano M445, 160mm",
  "Bremshebel": "Shimano T445, Aluminium",
  "Dynamo": "über Systembatterie",
  "Einsatzbereich": "Citybikes",
  "Extras": "Bosch Intuvia",
  "Federung vorhanden": "Ja",
  "Felgen": "Ryde Zac421, Hohlkammerfelge, Alu",
  "Gabel": "SR Suntour NEX E25-HLO Lockout, Stahlfeder, 50mm",
  "Gepäckträger": "Racktime RT-336, SnapIt",
  "Gepäckträger vorhanden": "Ja",
  "Gewicht Kg. ca.": "keine Angabe vom Hersteller",
  "Griffe": "Herrmans Click Ergo-Schraubgriffe",
  "Hinterradnabe": "Alu Nabe",
  "Kassette": "Gates Riemenscheibe, 24 Zähne",
  "Kette": "Gates CarbonDrive",
  "Laufradgröße": "28 Zoll",
  "Lenker": "Ergobar, oversize 640mm",
  "Modelljahr": "2019",
  "Motor": "Bosch Active Plus",
  "Motormarke": "Bosch",
  "Pedale": "VP E461 Aluminium, mit Reflektor",
  "Rahmen": "Aluminium 6061, Schnellspanner, Scheibenbremse",
  "Rahmenform": "Trapez",
  "Rahmenmaterial": "Aluminium",
  "Sattel": "Selle Royal Viento",
  "Sattelstütze": "Patent gefedert, 31.6mm, Aluminium",
  "Schalthebel": "Shimano Nexus, Drehgriff",
  "Schaltung": "Shimano Nexus",
  "Schaltungstyp": "Nabenschaltung",
  "Schutzblech": "RPZ Evo, Chromoplastik",
  "Schutzblech vorhanden": "Ja",
  "Speichen": "Nirostaspeichen, schwarz",
  "Ständer": "Ursus Mooi, einstellbar",
  "Steuersatz": "A-Head Tapered",
  "Vorbau": "Alu, winkelverstellbar, Bar bore: 31.8mm",
  "Vorderradnabe": "Shimano Nexus",
  "weitere Beleuchtung": "AXA Blueline",
  "zulässiges Gesamtgewicht Kg": "130 kg"
}

Raw adapter output

{
  "retailer": "boc",
  "retailerProductId": "7498584621230",
  "productUrl": "https://boc24.de/products/winora-sinus-ir8f-trapez",
  "extractionMethod": "public-json-api",
  "sourceCategory": "e-bike",
  "rawTitle": "Winora Sinus iR8F Trapez",
  "rawBrand": "WINORA",
  "price": 3199,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0207999_3395-0.jpg?v=1777986153",
  "rawSpecifications": {
    "Ausstattung": "Bosch Active Plus, 250W, 50Nm, 25km/h Bosch PowerTube 500 Wh SR Suntour NEX E25-HLO Lockout, Stahlfeder, 50mm Shimano Nexus 8-Gang Schaltung Shimano T445, Aluminium Bremsen 28 Zoll hochwertiger Aluminiumrahmen 6061 Aluminium, Gates, 50 Kettenblatt Bosch Schnellladegerät 4A",
    "Akkukapazität": "500 Wh",
    "Akkumontage": "Im Rahmen integriert",
    "Anzahl Gänge": "8",
    "Artikelmarke": "Winora",
    "Batterie": "Bosch PowerTube 500 Wh",
    "Bauweise": "Herrenfahrad",
    "Beleuchtung": "Busch & Müller Upp, 30 lux",
    "Beleuchtungvorhanden": "Ja",
    "Bereifung": "Schwalbe Marathon, Pannenschutz, Reflex",
    "Bremsen": "Shimano M445, 160mm",
    "Bremshebel": "Shimano T445, Aluminium",
    "Dynamo": "über Systembatterie",
    "Einsatzbereich": "Citybikes",
    "Extras": "Bosch Intuvia",
    "Federung vorhanden": "Ja",
    "Felgen": "Ryde Zac421, Hohlkammerfelge, Alu",
    "Gabel": "SR Suntour NEX E25-HLO Lockout, Stahlfeder, 50mm",
    "Gepäckträger": "Racktime RT-336, SnapIt",
    "Gepäckträger vorhanden": "Ja",
    "Gewicht Kg. ca.": "keine Angabe vom Hersteller",
    "Griffe": "Herrmans Click Ergo-Schraubgriffe",
    "Hinterradnabe": "Alu Nabe",
    "Kassette": "Gates Riemenscheibe, 24 Zähne",
    "Kette": "Gates CarbonDrive",
    "Laufradgröße": "28 Zoll",
    "Lenker": "Ergobar, oversize 640mm",
    "Modelljahr": "2019",
    "Motor": "Bosch Active Plus",
    "Motormarke": "Bosch",
    "Pedale": "VP E461 Aluminium, mit Reflektor",
    "Rahmen": "Aluminium 6061, Schnellspanner, Scheibenbremse",
    "Rahmenform": "Trapez",
    "Rahmenmaterial": "Aluminium",
    "Sattel": "Selle Royal Viento",
    "Sattelstütze": "Patent gefedert, 31.6mm, Aluminium",
    "Schalthebel": "Shimano Nexus, Drehgriff",
    "Schaltung": "Shimano Nexus",
    "Schaltungstyp": "Nabenschaltung",
    "Schutzblech": "RPZ Evo, Chromoplastik",
    "Schutzblech vorhanden": "Ja",
    "Speichen": "Nirostaspeichen, schwarz",
    "Ständer": "Ursus Mooi, einstellbar",
    "Steuersatz": "A-Head Tapered",
    "Vorbau": "Alu, winkelverstellbar, Bar bore: 31.8mm",
    "Vorderradnabe": "Shimano Nexus",
    "weitere Beleuchtung": "AXA Blueline",
    "zulässiges Gesamtgewicht Kg": "130 kg"
  },
  "rawFeatures": [
    "Durch die weltweite COVID-19-Pandemie kommt es immer noch zu Lieferengpässen bei Fahrradherstellern. So kann es sein, dass vereinzelt Komponenten der abgebildeten Original-Ausstattung durch gleichwertige oder sogar höherwertige Bauteile ersetzt worden sind. In Einzelfällen ist es möglich, dass das gelieferte Fahrrad von den Abbildungen im Shop abweicht."
  ],
  "rawSizes": [
    {
      "rawSize": "44 CM",
      "size": "44",
      "sizeCm": 44,
      "inStock": false,
      "stockCount": null,
      "price": 3199,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "48 CM",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": 3199,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "52 CM",
      "size": "52",
      "sizeCm": 52,
      "inStock": false,
      "stockCount": null,
      "price": 3199,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-26T06:42:57.609Z",
  "sourceMeta": {
    "shopifyProductId": 7498584621230,
    "handle": "winora-sinus-ir8f-trapez",
    "productType": "WG1",
    "variantSkus": [
      "207999-1",
      "207999-2",
      "207999-3"
    ]
  },
  "listingPath": [
    "E-Bikes",
    "City E-Bikes"
  ]
}

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