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Sinus R8 Herren - Onyxschwarz

bike-mailorder:9617818190088 · source URL · confidence 0.95 · GTIN 4054624113819, 4054624113826, 4054624113833, 4054624113840

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

A shopper asking for: 54 → nothing compatible · 56 → 56 cm - L fits but sold out · 58 → nothing compatible · 60 → 60 cm - XL fits but sold out

Identity

Canonical configuration: Winora | Sinus R8 | Nexus | 2022
Confidence: high

• brand exact (Winora)
• model normalized to "sinus r8"
• groupset family exact (Nexus)
• GTIN match (4054624113819)
• listings state different model years (2022, 2024); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
• 3 listings across 3 retailers

Provenance — why we believe each fact

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 13,
  "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 \"hydraulic-disc\" = 0, the baseline for mtb-hardtail.",
    "27.7 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": [
    "frameMaterial",
    "wheelMaterial",
    "wheelTier",
    "brakes"
  ],
  "applied": [
    "frameMaterial",
    "brakes"
  ],
  "rejected": [],
  "notes": "The source specifies Shimano MT410 brakes and also mentions Rücktritt (coaster braking); the normalized brake type is hydraulic-disc. Wheel tier is not assigned because the source names a Ryde Zac421 rim but does not establish a defensible tier.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen: Aluminium 6061",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano Nexus, 8-Gang",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "Schaltung: Shimano Nexus, 8-Gang",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schalthebel: Shimano Nexus, Drehgriff",
      "confidence": 0.99
    },
    "speeds": {
      "value": "8",
      "evidence": "Schaltung: Shimano Nexus, 8-Gang",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Schaltung: Shimano Nexus, 8-Gang",
      "confidence": 0.95
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Ryde Zac421, Hohlkammerfelge, Aluminium",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremse vorne / hinten: Shimano MT410, Aluminium, 180mm / Shimano MT410, Aluminium, 160mm, Rücktritt",
      "confidence": 0.99
    },
    "weightKg": {
      "value": "27.7",
      "evidence": "Gewicht: 27.7kg",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source specifies Shimano MT410 brakes and also mentions Rücktritt (coaster braking); the normalized brake type is hydraulic-disc. Wheel tier is not assigned because the source names a Ryde Zac421 rim but does not establish a defensible tier."
  }
}

Normalized record

{
  "id": "bike-mailorder:9617818190088",
  "retailer": "bike-mailorder",
  "retailerProductId": "9617818190088",
  "productUrl": "https://www.bike-mailorder.com/products/sinus-r8-herren-onyxschwarz",
  "brand": "Winora",
  "model": "Sinus R8",
  "modelYear": null,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3999,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Nexus",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 8,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Nexus",
    "hubs": "Nexus"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": null,
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 63
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "Ryde Zac421, Hohlkammerfelge, Aluminium | Alunabe | Shimano Nexus",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex",
  "weightKg": 27.7,
  "ebike": {
    "motor": {
      "text": "Bosch Active Plus, 250W, 50Nm, 25km/h",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": 50,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube | 625 Wh",
      "capacityWh": 625,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Intuvia",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-trekking",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 130,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "52 cm - M",
      "size": "52",
      "sizeCm": 52,
      "inStock": false,
      "stockCount": null,
      "price": 3999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "60 cm - XL",
      "size": "60",
      "sizeCm": 60,
      "inStock": false,
      "stockCount": null,
      "price": 3999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "56 cm - L",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": 3999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "48 cm - S",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": 3999,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [
    "4054624113819",
    "4054624113826",
    "4054624113833",
    "4054624113840"
  ],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0901/7085/1592/files/WinoraSinusR8Herren-Onyxschwarz-1.jpg?v=1737014541",
  "rawTitle": "Sinus R8 Herren - Onyxschwarz",
  "fetchedAt": "2026-09-26T07:17:30.450Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "Motor is named as Bosch Active Plus, but the exact motor unit is not deterministically identified in the permitted motorModel vocabulary. The source does not explicitly establish battery integration or frame shape.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: Bosch Active Plus, 250W, 50Nm, 25km/h",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "625",
        "evidence": "Akku Kapazität: 625 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Motor: Bosch Active Plus, 250W, 50Nm, 25km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "Motor is named as Bosch Active Plus, but the exact motor unit is not deterministically identified in the permitted motorModel vocabulary. The source does not explicitly establish battery integration or frame shape."
    }
  }
}

Parsed specification table

{
  "Gabel": "SR Suntour NEX E25-HLO Lockout, Stahlfeder, Federweg: 63mm, Stahlschaft 1 1/8\" - 1 1/2\" tapered",
  "Motor": "Bosch Active Plus, 250W, 50Nm, 25km/h",
  "Akku": "Bosch PowerTube",
  "Akku Kapazität": "625 Wh",
  "Display": "Bosch Intuvia",
  "Ladegerät": "Bosch Standard Charger 4A",
  "Kettenblatt": "Aluminium, Gates, 50",
  "Schaltung": "Shimano Nexus, 8-Gang",
  "Schalthebel": "Shimano Nexus, Drehgriff",
  "Riemen": "Gates CarbonDrive",
  "Riemenscheibe": "Gates Riemenscheibe, 24 Zähne",
  "Bremse vorne / hinten": "Shimano MT410, Aluminium, 180mm / Shimano MT410, Aluminium, 160mm, Rücktritt",
  "Bremshebel": "Shimano MT402, Aluminium",
  "Reifen": "Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex",
  "Vorderradnabe": "Alunabe",
  "Hinterradnabe": "Shimano Nexus",
  "Speichen": "Nirostaspeichen, Schwarz",
  "Felgen": "Ryde Zac421, Hohlkammerfelge, Aluminium",
  "Steuersatz": "A-Head Tapered",
  "Vorbau": "Alu, winkelverstellbar, A-Head, Bar bore: 31.8mm",
  "Lenker": "Ergobar, oversize 640mm",
  "Griffe": "Herrmans Click Ergo-Schraubgriffe",
  "Sattel": "Selle Royal Viento",
  "Sattelstütze": "Patent gefedert, 31.6mm, Aluminium",
  "Pedale": "VP E461 Aluminium, mit Reflektor",
  "Scheinwerfer / Rücklicht": "Herrmans H-Black MR4, 40 lux / Busch & Müller Shine Evo, im Gepäckträger integriert",
  "Dynamo": "über Systembatterie",
  "Gepäckträger": "Racktime RT-336, SnapIt",
  "Schutzbleche": "SKS, Chromoplastik",
  "Ständer": "Ursus Mooi, einstellbar",
  "Gewicht": "27.7kg",
  "Zul. Gesamtgewicht": "130kg",
  "Disziplin": "Bike, E-Bikes, Herren oder Unisex, Spedition, Trekking E-Bikes Herren, Trekking-E-Bikes"
}

Raw adapter output

{
  "retailer": "bike-mailorder",
  "retailerProductId": "9617818190088",
  "productUrl": "https://www.bike-mailorder.com/products/sinus-r8-herren-onyxschwarz",
  "extractionMethod": "public-json-api",
  "sourceCategory": "e-bike",
  "rawTitle": "Sinus R8 Herren - Onyxschwarz",
  "rawBrand": "Winora",
  "price": 3999,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0901/7085/1592/files/WinoraSinusR8Herren-Onyxschwarz-1.jpg?v=1737014541",
  "rawSpecifications": {
    "Gabel": "SR Suntour NEX E25-HLO Lockout, Stahlfeder, Federweg: 63mm, Stahlschaft 1 1/8\" - 1 1/2\" tapered",
    "Motor": "Bosch Active Plus, 250W, 50Nm, 25km/h",
    "Akku": "Bosch PowerTube",
    "Akku Kapazität": "625 Wh",
    "Display": "Bosch Intuvia",
    "Ladegerät": "Bosch Standard Charger 4A",
    "Kettenblatt": "Aluminium, Gates, 50",
    "Schaltung": "Shimano Nexus, 8-Gang",
    "Schalthebel": "Shimano Nexus, Drehgriff",
    "Riemen": "Gates CarbonDrive",
    "Riemenscheibe": "Gates Riemenscheibe, 24 Zähne",
    "Bremse vorne / hinten": "Shimano MT410, Aluminium, 180mm / Shimano MT410, Aluminium, 160mm, Rücktritt",
    "Bremshebel": "Shimano MT402, Aluminium",
    "Reifen": "Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex",
    "Vorderradnabe": "Alunabe",
    "Hinterradnabe": "Shimano Nexus",
    "Speichen": "Nirostaspeichen, Schwarz",
    "Felgen": "Ryde Zac421, Hohlkammerfelge, Aluminium",
    "Steuersatz": "A-Head Tapered",
    "Vorbau": "Alu, winkelverstellbar, A-Head, Bar bore: 31.8mm",
    "Lenker": "Ergobar, oversize 640mm",
    "Griffe": "Herrmans Click Ergo-Schraubgriffe",
    "Sattel": "Selle Royal Viento",
    "Sattelstütze": "Patent gefedert, 31.6mm, Aluminium",
    "Pedale": "VP E461 Aluminium, mit Reflektor",
    "Scheinwerfer / Rücklicht": "Herrmans H-Black MR4, 40 lux / Busch & Müller Shine Evo, im Gepäckträger integriert",
    "Dynamo": "über Systembatterie",
    "Gepäckträger": "Racktime RT-336, SnapIt",
    "Schutzbleche": "SKS, Chromoplastik",
    "Ständer": "Ursus Mooi, einstellbar",
    "Gewicht": "27.7kg",
    "Zul. Gesamtgewicht": "130kg",
    "Disziplin": "Bike, E-Bikes, Herren oder Unisex, Spedition, Trekking E-Bikes Herren, Trekking-E-Bikes"
  },
  "rawFeatures": [
    "Ausstattung: Rahmen: Aluminium 6061, Scheibenbremse Post Mount Gabel: SR Suntour NEX E25-HLO Lockout, Stahlfeder, Federweg: 63mm, Stahlschaft 1 1/8\" - 1 1/2\" tapered Motor: Bosch Active Plus, 250W, 50Nm, 25km/h Akku: Bosch PowerTube Akku Kapazität: 625 Wh Display: Bosch Intuvia Ladegerät: Bosch Standard Charger 4A Kettenblatt: Aluminium, Gates, 50 Schaltung: Shimano Nexus, 8-Gang Schalthebel: Shimano Nexus, Drehgriff Riemen: Gates CarbonDrive Riemenscheibe: Gates Riemenscheibe, 24 Zähne Bremse vorne / hinten: Shimano MT410, Aluminium, 180mm / Shimano MT410, Aluminium, 160mm, Rücktritt Bremshebel: Shimano MT402, Aluminium Reifen: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex Vorderradnabe: Alunabe Hinterradnabe: Shimano Nexus Speichen: Nirostaspeichen, Schwarz Felgen: Ryde Zac421, Hohlkammerfelge, Aluminium Steuersatz: A-Head Tapered Vorbau: Alu, winkelverstellbar, A-Head, Bar bore: 31.8mm Lenker: Ergobar, oversize 640mm Griffe: Herrmans Click Ergo-Schraubgriffe Sattel: Selle Royal Viento Sattelstütze: Patent gefedert, 31.6mm, Aluminium Pedale: VP E461 Aluminium, mit Reflektor Scheinwerfer / Rücklicht: Herrmans H-Black MR4, 40 lux / Busch & Müller Shine Evo, im Gepäckträg",
    "* In seltenen Fällen liefern unsere Hersteller Fahrräder mit geänderten, aber gleichwertigen Komponenten."
  ],
  "rawSizes": [
    {
      "rawSize": "52 cm - M",
      "size": "52",
      "sizeCm": 52,
      "inStock": false,
      "stockCount": null,
      "price": 3999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "60 cm - XL",
      "size": "60",
      "sizeCm": 60,
      "inStock": false,
      "stockCount": null,
      "price": 3999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "56 cm - L",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": 3999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "48 cm - S",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": 3999,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-26T07:17:30.450Z",
  "sourceMeta": {
    "shopifyProductId": 9617818190088,
    "handle": "sinus-r8-herren-onyxschwarz",
    "productType": "E-Bike",
    "tags": [
      "Bike",
      "E-Bikes",
      "Herren oder Unisex",
      "Spedition",
      "Trekking E-Bikes Herren",
      "Trekking-E-Bikes"
    ],
    "skus": [
      "4054624113826",
      "4054624113840",
      "4054624113833",
      "4054624113819"
    ],
    "articleNumbers": [
      "W07110019.1",
      "W07110019.3",
      "W07110019.2",
      "W07110019"
    ],
    "stockSource": "feed-sold-out",
    "backorderNote": null,
    "untrackedVariants": 0,
    "variantsNotInStockArray": 0,
    "bWareVariantsRemoved": []
  },
  "listingPath": [
    "E-Bikes",
    "Trekking-E-Bikes"
  ]
}

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