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Winora Yakun 10 Wave

bikeexchange:winora-yakun-10-wave-2022 · source URL · confidence 0.9 · GTIN 4054624128721

Eligibility

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

Size decisions

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Winora | Yakun 10 Wave | Deore | 2024
Confidence: high

• brand exact (Winora)
• model normalized to "yakun 10 wave"
• groupset family exact (Deore)
• GTIN match (4054624128721, 4054624128738, 4054624128745, +1 more)
• listings state different model years (2024, 2026); 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

• 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 (45cm).

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 17,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 30,
  "notes": [
    "Shimano Deore = 20.",
    "10-speed -3.",
    "Wheels unknown: scored level with basic aluminium, which is neither a reward for omitting the wheelset nor a penalty for naming a cheap one.",
    "28.5 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 establishes disc brakes but does not specify hydraulic or mechanical, so brakes cannot be normalized deterministically. The Schürmann Yak25 wheelset is named and its aluminium material is explicit, but its tier is not deterministically established by the permitted vocabulary. No power meter is mentioned.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen: Aluminium 6061",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano Deore M4120, 10-Gang",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Deore",
      "evidence": "Schaltung: Shimano Deore M4120, 10-Gang",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schalthebel: Shimano Deore M4100, Triggerschalter",
      "confidence": 0.98
    },
    "speeds": {
      "value": "10",
      "evidence": "Schaltung: Shimano Deore M4120, 10-Gang",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Schaltung: Shimano Deore M4120, 10-Gang",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Laufräder: Schürmann Yak25, geöst, Hohlkammerfelge, Aluminium",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "weightKg": {
      "value": "28.5",
      "evidence": "Gewicht*: 28.5kg",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source establishes disc brakes but does not specify hydraulic or mechanical, so brakes cannot be normalized deterministically. The Schürmann Yak25 wheelset is named and its aluminium material is explicit, but its tier is not deterministically established by the permitted vocabulary. No power meter is mentioned."
  }
}

Normalized record

{
  "id": "bikeexchange:winora-yakun-10-wave-2022",
  "retailer": "bikeexchange",
  "retailerProductId": "winora-yakun-10-wave-2022",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/winora-yakun-10-wave-2022?sku=WIN_0000006365",
  "brand": "Winora",
  "model": "Yakun 10 Wave",
  "modelYear": 2024,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3679,
  "originalPrice": 4299,
  "currency": "EUR",
  "discountPercent": 14,
  "frameMaterial": "aluminium",
  "frameModel": "Aluminium 6061, Scheibenbremse Post Mount",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Deore",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Deore",
    "cassette": "Deore"
  },
  "groupsetTierSpread": 0,
  "crank": "Stahl, 38",
  "cassette": "Shimano M4100, 11-42 Zähne",
  "brakes": "unknown",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 75
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": null,
  "wheelset": "Schürmann Yak25, geöst, Hohlkammerfelge, Aluminium",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Al Grounder Performance, 60-584, Reflex",
  "weightKg": 28.5,
  "ebike": {
    "motor": {
      "text": "Bosch | Bosch Performance CX Smart System, 250W, 85Nm, 25km/h",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": 85,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "750 Wh | Bosch PowerTube",
      "capacityWh": 750,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Kiox 300 + LED Remote",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-trekking",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": 130,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "45cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": true,
      "stockCount": null,
      "price": 3679,
      "seller": "EWERK | elektro bikes aachen",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "seller": "EWERK | elektro bikes aachen",
  "availability": "limited",
  "gtins": [
    "4054624128721"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/130c447f90f8c82a9588-6TcSQbRw.jpg",
  "rawTitle": "Winora Yakun 10 Wave",
  "fetchedAt": "2026-09-26T06:35:03.853Z",
  "normalizationConfidence": 0.9,
  "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 (45cm).",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names Bosch Performance CX Smart System but does not establish a specific motor model from the permitted vocabulary. Battery integration is not stated deterministically.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "750",
        "evidence": "Akkukapazität: 750 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Maximale Motorunterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "TITLE: Winora Yakun 10 Wave",
        "confidence": 0.99
      },
      "notes": "The source names Bosch Performance CX Smart System but does not establish a specific motor model from the permitted vocabulary. Battery integration is not stated deterministically."
    }
  }
}

Parsed specification table

{
  "Gewicht*": "28.5kg",
  "Rahmen": "Aluminium 6061, Scheibenbremse Post Mount",
  "Zulässiges Gesamtgewicht": "130kg",
  "Art der Bremse": "Scheibenbremse",
  "Bremshebel": "Shimano MT402, Aluminium",
  "Speichen": "Sapim Leader, Schwarz",
  "Nabe hinten": "Shimano MT400",
  "Laufräder": "Schürmann Yak25, geöst, Hohlkammerfelge, Aluminium",
  "Nabe vorne": "Shimano MT400",
  "Reifen": "Schwalbe Al Grounder Performance, 60-584, Reflex",
  "Vorbau": "Alu, winkelverstellbar, A-Head, Bar bore: 31.8mm",
  "Steuersatz": "A-Head Tapered",
  "Lenker": "Ergoriser, oversize 720mm",
  "Griffe": "XLC Comfort bo3",
  "Display": "Bosch Kiox 300 + LED Remote",
  "Akkukapazität": "750 Wh",
  "Drehmoment": "85 Nm",
  "Ladegerät": "Bosch Standard Charger 4A",
  "Akkuhersteller": "Bosch",
  "Motorhersteller": "Bosch",
  "Maximale Motorunterstützung": "bis 25 km/h",
  "Akku": "Bosch PowerTube",
  "Motor": "Bosch Performance CX Smart System, 250W, 85Nm, 25km/h",
  "Motorposition": "Mittelmotor",
  "Gepäckträger": "Winora Systemgepäckträger, MIK",
  "Ständer": "Ursus Power 94, einstellbar",
  "Licht hinten": "Spanninga Pimento",
  "Schutzblech": "Curana Apollo 65, Aluminium",
  "Dynamo": "über Systembatterie",
  "Licht vorne": "Litemove SE-90, 90 lux",
  "Kassette": "Shimano M4100, 11-42 Zähne",
  "Schaltung": "Shimano Deore M4120, 10-Gang",
  "Kettenblätter": "Stahl, 38",
  "Pedale": "VP 625 Aluminium, rutschsicher",
  "Schalthebel": "Shimano Deore M4100, Triggerschalter",
  "Kette / Riemen": "KMC e10S",
  "Sattel": "Selle Royal VivoErgo",
  "Sattelstütze": "Patent, 34.9mm, Aluminium",
  "Gabel Bauart": "Federgabel",
  "Federweg vorne": "75mm",
  "Gabelhersteller": "SR Suntour",
  "Gabel": "SR Suntour Mobie A32, Stahlfeder, Federweg: 75mm, Aluschaft 1 1/8\", 15 x 100mm Steckachse",
  "Jahr": "2024"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "winora-yakun-10-wave-2022",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/winora-yakun-10-wave-2022?sku=WIN_0000006365",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Winora Yakun 10 Wave",
  "rawBrand": "Winora",
  "price": 3679,
  "originalPrice": 4299,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/130c447f90f8c82a9588-6TcSQbRw.jpg",
  "rawSpecifications": {
    "Gewicht*": "28.5kg",
    "Rahmen": "Aluminium 6061, Scheibenbremse Post Mount",
    "Zulässiges Gesamtgewicht": "130kg",
    "Art der Bremse": "Scheibenbremse",
    "Bremshebel": "Shimano MT402, Aluminium",
    "Speichen": "Sapim Leader, Schwarz",
    "Nabe hinten": "Shimano MT400",
    "Laufräder": "Schürmann Yak25, geöst, Hohlkammerfelge, Aluminium",
    "Nabe vorne": "Shimano MT400",
    "Reifen": "Schwalbe Al Grounder Performance, 60-584, Reflex",
    "Vorbau": "Alu, winkelverstellbar, A-Head, Bar bore: 31.8mm",
    "Steuersatz": "A-Head Tapered",
    "Lenker": "Ergoriser, oversize 720mm",
    "Griffe": "XLC Comfort bo3",
    "Display": "Bosch Kiox 300 + LED Remote",
    "Akkukapazität": "750 Wh",
    "Drehmoment": "85 Nm",
    "Ladegerät": "Bosch Standard Charger 4A",
    "Akkuhersteller": "Bosch",
    "Motorhersteller": "Bosch",
    "Maximale Motorunterstützung": "bis 25 km/h",
    "Akku": "Bosch PowerTube",
    "Motor": "Bosch Performance CX Smart System, 250W, 85Nm, 25km/h",
    "Motorposition": "Mittelmotor",
    "Gepäckträger": "Winora Systemgepäckträger, MIK",
    "Ständer": "Ursus Power 94, einstellbar",
    "Licht hinten": "Spanninga Pimento",
    "Schutzblech": "Curana Apollo 65, Aluminium",
    "Dynamo": "über Systembatterie",
    "Licht vorne": "Litemove SE-90, 90 lux",
    "Kassette": "Shimano M4100, 11-42 Zähne",
    "Schaltung": "Shimano Deore M4120, 10-Gang",
    "Kettenblätter": "Stahl, 38",
    "Pedale": "VP 625 Aluminium, rutschsicher",
    "Schalthebel": "Shimano Deore M4100, Triggerschalter",
    "Kette / Riemen": "KMC e10S",
    "Sattel": "Selle Royal VivoErgo",
    "Sattelstütze": "Patent, 34.9mm, Aluminium",
    "Gabel Bauart": "Federgabel",
    "Federweg vorne": "75mm",
    "Gabelhersteller": "SR Suntour",
    "Gabel": "SR Suntour Mobie A32, Stahlfeder, Federweg: 75mm, Aluschaft 1 1/8\", 15 x 100mm Steckachse",
    "Jahr": "2024"
  },
  "rawFeatures": [
    "Bosch",
    "750wh",
    "Kettenschaltung",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "45cm",
      "size": "45",
      "sizeCm": 45,
      "inStock": true,
      "stockCount": null,
      "price": 3679,
      "seller": "EWERK | elektro bikes aachen",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    }
  ],
  "availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T06:35:03.853Z",
  "sourceMeta": {
    "skus": [
      "4054624128721"
    ],
    "shopSkus": [
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      "WIN_0000006365"
    ],
    "seller": "EWERK | elektro bikes aachen",
    "sellerOfSize": "45cm",
    "sellerId": "0f36d71a-f0a8-48f8-8654-6375743be0ea",
    "storeKey": "store_01KBX7E357PK8F1DWZXH21V1KS_eur",
    "storeCity": "Würselen",
    "storeCountry": "DE",
    "storeDelivers": null,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 0,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "082bad8b-4e7e-41e2-bef3-8ebdf111b623",
    "shopCategory": "E-Trekking",
    "colourCount": 1,
    "fetchedSku": "WIN_0000006365"
  },
  "listingPath": [
    "E-Bikes",
    "E-Trekking"
  ]
}

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