Winora Sinus iN8 Einrohr

boc:7498581377198 · source URL · confidence 0.95

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
46 CM	—	46 cm	exact scale	stated by the retailer	no	€899,99	46 CM
50 CM	—	50 cm	exact scale	stated by the retailer	no	€899,99	50 CM
54 CM	—	54 cm	exact scale	stated by the retailer	no	€899,99	54 CM

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

46 CM

—

46 cm

exact scale

stated by the retailer

€899,99

46 CM

50 CM

—

50 cm

exact scale

stated by the retailer

€899,99

50 CM

54 CM

—

54 cm

exact scale

stated by the retailer

€899,99

54 CM

A shopper asking for: 54 → 54 CM fits but sold out · 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 iN8 Einrohr

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 49-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 49-field spec table

beltDrive retailer:boc / parse KMC

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

weightKg retailer:boc / parse Gewicht Kg. ca.: 27 kg

powerMeter retailer:boc / derived absent from a 49-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.speedClass retailer:boc / parse 25km/h

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

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

ebike.frameShape retailer:boc / parse Wave

brakes ai / ai (1) Rahmen: Aluminium 6061, Schnellspanner, Felgenbremse

speeds ai / ai (1) Anzahl Gänge: 8

field	source	evidence
brand	`retailer:boc` / parse	WINORA
model	`retailer:boc` / derived	Winora Sinus iN8 Einrohr
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 49-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 49-field spec table
beltDrive	`retailer:boc` / parse	KMC
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
weightKg	`retailer:boc` / parse	Gewicht Kg. ca.: 27 kg
powerMeter	`retailer:boc` / derived	absent from a 49-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.speedClass	`retailer:boc` / parse	25km/h
ebike.eDiscipline	`retailer:boc` / parse	shelf: City E-Bikes
ebike.maxSystemWeightKg	`retailer:boc` / parse	zulässiges Gesamtgewicht Kg: 130 kg
ebike.frameShape	`retailer:boc` / parse	Wave
brakes	`ai` / ai (1)	Rahmen: Aluminium 6061, Schnellspanner, Felgenbremse
speeds	`ai` / ai (1)	Anzahl Gänge: 8

Warnings

info suspicious-discount — Claimed 70% off. Treated as context only; it does not affect the ranking.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": -3,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 10,
  "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.",
    "Brakes \"rim\" -3.",
    "27 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": [
    "brakes"
  ],
  "rejected": [],
  "notes": "The source warns that components may be replaced with equivalent or higher-grade parts, so the delivered bicycle may differ from the listed or pictured equipment.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Nexus",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Shimano Nexus",
      "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": "Schaltung: Shimano Nexus",
      "confidence": 0.95
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Ryde Zac421, Hohlkammerfelge, Alu",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "brakes": {
      "value": "rim",
      "evidence": "Rahmen: Aluminium 6061, Schnellspanner, Felgenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": "27.0",
      "evidence": "Gewicht Kg. ca.: 27 kg",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source warns that components may be replaced with equivalent or higher-grade parts, so the delivered bicycle may differ from the listed or pictured equipment."
  }
}

Normalized record

{
  "id": "boc:7498581377198",
  "retailer": "boc",
  "retailerProductId": "7498581377198",
  "productUrl": "https://boc24.de/products/winora-sinus-in8-einrohr-1",
  "brand": "Winora",
  "model": "Sinus iN8 Einrohr",
  "modelYear": 2019,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 899.99,
  "originalPrice": 2999,
  "currency": "EUR",
  "discountPercent": 70,
  "frameMaterial": "aluminium",
  "frameModel": "Aluminium 6061, Schnellspanner, Felgenbremse",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus",
    "hubs": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": "Einzelblatt, 19 Zähne",
  "brakes": "rim",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": null
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "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": 27,
  "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": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": 130,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "46 CM",
      "size": "46",
      "sizeCm": 46,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "50 CM",
      "size": "50",
      "sizeCm": 50,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "54 CM",
      "size": "54",
      "sizeCm": 54,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0207986_6269-0.jpg?v=1777986153",
  "rawTitle": "Winora Sinus iN8 Einrohr",
  "fetchedAt": "2026-09-26T06:39:11.867Z",
  "normalizationConfidence": 0.95,
  "warnings": [
    {
      "code": "suspicious-discount",
      "message": "Claimed 70% off. Treated as context only; it does not affect the ranking.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names Bosch Active Plus but does not establish the exact motor model variant.",
    "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": "Bosch Active Plus, 250W, 50Nm, 25km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Akkumontage: Im Rahmen integriert",
        "confidence": 1
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmenform: Wave",
        "confidence": 1
      },
      "notes": "The source names Bosch Active Plus but does not establish the exact motor model variant."
    }
  }
}

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 Magura HS11 Bremsen 28 Zoll hochwertiger Aluminiumrahmen 6061 Stahl, KMC, 38 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": "Magura HS11, Rücktritt",
  "Bremshebel": "Magura HS11",
  "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",
  "Geschlecht": "Herren",
  "Gewicht Kg. ca.": "27 kg",
  "Griffe": "Herrmans Click Ergo-Schraubgriffe",
  "Hinterradnabe": "Alu Nabe",
  "Kassette": "Einzelblatt, 19 Zähne",
  "Kette": "KMC Z1 Narrow EPT",
  "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, Felgenbremse",
  "Rahmenform": "Wave",
  "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",
  "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": "7498581377198",
  "productUrl": "https://boc24.de/products/winora-sinus-in8-einrohr-1",
  "extractionMethod": "public-json-api",
  "sourceCategory": "e-bike",
  "rawTitle": "Winora Sinus iN8 Einrohr",
  "rawBrand": "WINORA",
  "price": 899.99,
  "originalPrice": 2999,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0582/1677/5854/files/az_0207986_6269-0.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 Magura HS11 Bremsen 28 Zoll hochwertiger Aluminiumrahmen 6061 Stahl, KMC, 38 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": "Magura HS11, Rücktritt",
    "Bremshebel": "Magura HS11",
    "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",
    "Geschlecht": "Herren",
    "Gewicht Kg. ca.": "27 kg",
    "Griffe": "Herrmans Click Ergo-Schraubgriffe",
    "Hinterradnabe": "Alu Nabe",
    "Kassette": "Einzelblatt, 19 Zähne",
    "Kette": "KMC Z1 Narrow EPT",
    "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, Felgenbremse",
    "Rahmenform": "Wave",
    "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",
    "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": [
    "Bosch Active Plus, 250W, 50Nm, 25km/h, Bosch PowerTube 500 Wh, SR Suntour NEX E25-HLO Lockout, Stahlfeder, 50mm, Shimano Nexus 8-Gang Schaltung, Magura HS11 Bremsen. Hinweis: Durch die Lieferengpässe bei den Fahrradherstellern 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": "46 CM",
      "size": "46",
      "sizeCm": 46,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "50 CM",
      "size": "50",
      "sizeCm": 50,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "54 CM",
      "size": "54",
      "sizeCm": 54,
      "inStock": false,
      "stockCount": null,
      "price": 899.99,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-26T06:39:11.867Z",
  "sourceMeta": {
    "shopifyProductId": 7498581377198,
    "handle": "winora-sinus-in8-einrohr-1",
    "productType": "WG1",
    "variantSkus": [
      "207986-1",
      "207986-2",
      "207986-3",
      "207986-4",
      "207986-5",
      "207986-6"
    ]
  },
  "listingPath": [
    "E-Bikes",
    "City E-Bikes"
  ]
}

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