← Review table (e-bike) · shopper page

Winora Sinus R8E Low greyblue matt

bikes-de:winora-sinus-r8e-2026 · source URL · confidence 0.95 · GTIN 4054624138232, 4054624142420, 4054624142437, 4054624142444

Eligibility

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

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
48 cm | (27,5")—48 cmexact scalestated by the retaileryes€2.96048 cm | (27,5")
52 cm | (27,5")—52 cmexact scalestated by the retailernolisting price52 cm | (27,5")
56 cm | (27,5")—56 cmexact scalestated by the retailernolisting price56 cm | (27,5")
60 cm | (27,5")—60 cmexact scalestated by the retailernolisting price60 cm | (27,5")
54 cm | (27,5")—54 cmexact scalestated by the retaileryes€3.69954 cm | (27,5")

A shopper asking for: 54 → 54 cm | (27,5") in stock · 56 → 56 cm | (27,5") fits but sold out · 58 → nothing compatible · 60 → 60 cm | (27,5") fits but sold out

Identity

Canonical configuration: Winora | Sinus R8E Low greyblue | Nexus | 2026
Confidence: high

retailerpricesizes in stock
BikeExchange€2.219,4052cm, 56cm, 60cmdebug
bikes.de€2.96048 cm | (27,5"), 54 cm | (27,5")debug
Bike-Mailorder€3.799nonedebug

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:bikes-de / parseWinora
modelretailer:bikes-de / derivedWinora Sinus R8E Low greyblue matt
modelYearretailer:bikes-de / parseJahr: 2026
categoryretailer:bikes-de / derivedretailer taxonomy
frameMaterialretailer:bikes-de / parseAluminium
groupsetFamilyretailer:bikes-de / dictionarySHIMANO Gripshift Nexus SL-C6000-8R || Modus JA159F QRx100 mm, 36H, 6 bolt Disc | SHIMANO Nexus SG-C6001-8c, 10x135mm, 5 Bolt Disc
electronicShiftingretailer:bikes-de / derivedSHIMANO Gripshift Nexus SL-C6000-8R || Modus JA159F QRx100 mm, 36H, 6 bolt Disc | SHIMANO Nexus SG-C6001-8c, 10x135mm, 5 Bolt Disc
speedsretailer:bikes-de / parsemodel code SL-C6000-8
brakesretailer:bikes-de / parseHydraulische Scheibenbremse
suspensionretailer:bikes-de / derivedsuspension fork "SR Suntour NEX E25, Federweg: 60mm" and no rear shock in a 46-field spec table
forkretailer:bikes-de / parseSR Suntour NEX E25, Federweg: 60mm
dropperPostretailer:bikes-de / derivedseatpost row "XLC Harmony-LT2, Dia. 31.6 mm, Tavel: 300 mm" names no dropper, in a 46-field spec table
beltDriveretailer:bikes-de / parseGates Carbon Drive Belt CDC, 125T
rackretailer:bikes-de / parseRacktime RT-336, SnapIt
mudguardsretailer:bikes-de / parseSKS Chromoplastics
kickstandretailer:bikes-de / parseUrsus Mooi 18 Rear Stand, einstellbar
lightingretailer:bikes-de / parseHerrmans MR5, 6-12V
wheelSizeretailer:bikes-de / parse27.5
wheelMaterialretailer:bikes-de / parseAluminium
powerMeterretailer:bikes-de / derivedabsent from a 46-field spec table
availabilityretailer:bikes-de / derived2 of 5 frame sizes offered for shipping by a bikes.de dealer
ebike.motorretailer:bikes-de / parseBosch Performance Line Smart System, 600W, 75Nm, 25km/h
ebike.motor.torqueNmretailer:bikes-de / parse75Nm
ebike.battery.capacityWhretailer:bikes-de / parseAkku-Kapazität (Wh): 500
ebike.battery.integrationretailer:bikes-de / parsePowerTube
ebike.speedClassretailer:bikes-de / parseMotor-Unterstützung: bis 25 km/h
ebike.eDisciplineretailer:bikes-de / parseshelf: E-Citybikes
ebike.displayretailer:bikes-de / parseDisplay: Bosch Intuvia 100
ebike.maxSystemWeightKgretailer:bikes-de / parseZulässiges Gesamtgewicht: 130

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.",
    "Brakes \"hydraulic-disc\" = 0, the baseline for mtb-hardtail.",
    "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",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source names a Shimano Nexus shifter and rear hub, but does not provide enough drivetrain component information to determine mixedGroupset. The Ryde Zac421 wheel model is named, but its tier cannot be assigned deterministically from the source.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium 6061",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "SHIMANO Gripshift Nexus SL-C6000-8R",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "SHIMANO Gripshift Nexus SL-C6000-8R",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltungstyp: Nabenschaltung",
      "confidence": 0.95
    },
    "speeds": {
      "value": "8",
      "evidence": "Anzahl Gänge: 8",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Hohlkammerfelge, Aluminium",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Hydraulische Scheibenbremse; Rücktrittbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source names a Shimano Nexus shifter and rear hub, but does not provide enough drivetrain component information to determine mixedGroupset. The Ryde Zac421 wheel model is named, but its tier cannot be assigned deterministically from the source."
  }
}

Normalized record

{
  "id": "bikes-de:winora-sinus-r8e-2026",
  "retailer": "bikes-de",
  "retailerProductId": "winora-sinus-r8e-2026",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.winora/winora-sinus-r8e-2026/",
  "brand": "Winora",
  "model": "Sinus R8E Low greyblue matt",
  "modelYear": 2026,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 2960,
  "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": "Gates Carbon Drive CDC Sprocket, 24T",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 60
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "27.5",
  "wheelset": "VR: Ryde Zac421 36H 8,5 mm Valve, geöst, Hohlkammerfelge, Aluminium, HR: Ryde Zac421 36H 8,5 mm Valve, geöst, Hohlkammerfelge, Aluminium | M",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "VR: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex, HR: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch Performance Line Smart System, 600W, 75Nm, 25km/h",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": 75,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube | 500",
      "capacityWh": 500,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Intuvia 100",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 130,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "48 cm | (27,5\")",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": 2960
    },
    {
      "rawSize": "52 cm | (27,5\")",
      "size": "52",
      "sizeCm": 52,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "56 cm | (27,5\")",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "60 cm | (27,5\")",
      "size": "60",
      "sizeCm": 60,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "54 cm | (27,5\")",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 3699
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "4054624138232",
    "4054624142420",
    "4054624142437",
    "4054624142444"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/winora/2024/1293702_01.jpg",
  "rawTitle": "Winora Sinus R8E Low greyblue matt",
  "fetchedAt": "2026-09-26T07:20:25.973Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names Bosch Performance Line Smart System but does not establish an exact motor model from the permitted vocabulary. Frame shape is not deterministically established; the source only states \"Rahmenform lt. Hersteller: High\".",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: Bosch Performance Line Smart System, 600W, 75Nm, 25km/h",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "500",
        "evidence": "Akku-Kapazität (Wh): 500",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Motor: Bosch Performance Line Smart System, 600W, 75Nm, 25km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source names Bosch Performance Line Smart System but does not establish an exact motor model from the permitted vocabulary. Frame shape is not deterministically established; the source only states \"Rahmenform lt. Hersteller: High\"."
    }
  }
}

Parsed specification table

{
  "Akku": "Bosch PowerTube",
  "Akku-Kapazität (Wh)": "500",
  "Motor": "Bosch Performance Line Smart System, 600W, 75Nm, 25km/h",
  "Motor-Unterstützung": "bis 25 km/h",
  "Display": "Bosch Intuvia 100",
  "Ladegerät": "Bosch Charger 2A 220-240V",
  "Rahmenmaterial lt. Hersteller": "Aluminium 6061",
  "Gabel": "SR Suntour NEX E25, Federweg: 60mm",
  "Gabel Federweg (mm)": "60",
  "Schaltungstyp": "Nabenschaltung",
  "Anzahl Gänge": "8",
  "Schalthebel": "SHIMANO Gripshift Nexus SL-C6000-8R",
  "Zahnkranz": "Gates Carbon Drive CDC Sprocket, 24T",
  "Bremsen": "Hydraulische Scheibenbremse; Rücktrittbremse",
  "Bremse": "VR: Tektro HD-T275, 180 mm, HR: Tektro HD-T275, 160 mm, Rücktritt",
  "Bremshebel": "Tektro HD-T275-BL",
  "Bremsscheiben": "VR: 180 mm, HR: 160 mm",
  "Laufradgröße": "27,5 Zoll",
  "Reifen": "VR: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex, HR: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex",
  "Vorderrad-Nabe": "Modus JA159F QRx100 mm, 36H, 6 bolt Disc",
  "Hinterrad-Nabe": "SHIMANO Nexus SG-C6001-8c, 10x135mm, 5 Bolt Disc",
  "Felgen": "VR: Ryde Zac421 36H 8,5 mm Valve, geöst, Hohlkammerfelge, Aluminium, HR: Ryde Zac421 36H 8,5 mm Valve, geöst, Hohlkammerfelge, Aluminium",
  "Speichen": "Sapim Leader Inox Dia. 2.0 mm",
  "Kette": "Gates Carbon Drive Belt CDC, 125T",
  "Pedale": "VP Components VPE-461 MTB Alloy Pedal w/ Reflector",
  "Lenker": "JD TR25AL Dia. 31.8 mm, Rise: 25 mm 640mm",
  "Griffe": "Herrmans DD42, Lockable Grips",
  "Vorbau": "XLC ST99A-1, Dia. 31.8 mm, L: 80 mm, adjustable",
  "Steuersatz": "Feimin FP-H858 ZS56, Semi-integrated",
  "Sattel": "Selle Royal Viento",
  "Sattelstütze": "XLC Harmony-LT2, Dia. 31.6 mm, Tavel: 300 mm",
  "Straßenzulassung": "Ja",
  "Frontleuchte": "Herrmans MR5, 6-12V",
  "Rückleuchte": "AXA Juno E-Bike, 6-12V",
  "Gepäckträger": "Racktime RT-336, SnapIt",
  "Schutzbleche": "SKS Chromoplastics",
  "Ständer": "Ursus Mooi 18 Rear Stand, einstellbar",
  "Marke": "Winora",
  "EAN": "4054624142420",
  "Hersteller Artikelnummer": "44008330",
  "Modellserie Bezeichnung": "Sinus R8E",
  "Rahmenform lt. Hersteller": "High",
  "Markenfarbe": "greyblue matt",
  "Rahmenhöhe": "48 cm | (27,5\")",
  "Jahr": "2026",
  "Zulässiges Gesamtgewicht": "130"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "winora-sinus-r8e-2026",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.winora/winora-sinus-r8e-2026/",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Winora Sinus R8E Low greyblue matt",
  "rawBrand": "Winora",
  "price": 2960,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/winora/2024/1293702_01.jpg",
  "rawSpecifications": {
    "Akku": "Bosch PowerTube",
    "Akku-Kapazität (Wh)": "500",
    "Motor": "Bosch Performance Line Smart System, 600W, 75Nm, 25km/h",
    "Motor-Unterstützung": "bis 25 km/h",
    "Display": "Bosch Intuvia 100",
    "Ladegerät": "Bosch Charger 2A 220-240V",
    "Rahmenmaterial lt. Hersteller": "Aluminium 6061",
    "Gabel": "SR Suntour NEX E25, Federweg: 60mm",
    "Gabel Federweg (mm)": "60",
    "Schaltungstyp": "Nabenschaltung",
    "Anzahl Gänge": "8",
    "Schalthebel": "SHIMANO Gripshift Nexus SL-C6000-8R",
    "Zahnkranz": "Gates Carbon Drive CDC Sprocket, 24T",
    "Bremsen": "Hydraulische Scheibenbremse; Rücktrittbremse",
    "Bremse": "VR: Tektro HD-T275, 180 mm, HR: Tektro HD-T275, 160 mm, Rücktritt",
    "Bremshebel": "Tektro HD-T275-BL",
    "Bremsscheiben": "VR: 180 mm, HR: 160 mm",
    "Laufradgröße": "27,5 Zoll",
    "Reifen": "VR: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex, HR: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex",
    "Vorderrad-Nabe": "Modus JA159F QRx100 mm, 36H, 6 bolt Disc",
    "Hinterrad-Nabe": "SHIMANO Nexus SG-C6001-8c, 10x135mm, 5 Bolt Disc",
    "Felgen": "VR: Ryde Zac421 36H 8,5 mm Valve, geöst, Hohlkammerfelge, Aluminium, HR: Ryde Zac421 36H 8,5 mm Valve, geöst, Hohlkammerfelge, Aluminium",
    "Speichen": "Sapim Leader Inox Dia. 2.0 mm",
    "Kette": "Gates Carbon Drive Belt CDC, 125T",
    "Pedale": "VP Components VPE-461 MTB Alloy Pedal w/ Reflector",
    "Lenker": "JD TR25AL Dia. 31.8 mm, Rise: 25 mm 640mm",
    "Griffe": "Herrmans DD42, Lockable Grips",
    "Vorbau": "XLC ST99A-1, Dia. 31.8 mm, L: 80 mm, adjustable",
    "Steuersatz": "Feimin FP-H858 ZS56, Semi-integrated",
    "Sattel": "Selle Royal Viento",
    "Sattelstütze": "XLC Harmony-LT2, Dia. 31.6 mm, Tavel: 300 mm",
    "Straßenzulassung": "Ja",
    "Frontleuchte": "Herrmans MR5, 6-12V",
    "Rückleuchte": "AXA Juno E-Bike, 6-12V",
    "Gepäckträger": "Racktime RT-336, SnapIt",
    "Schutzbleche": "SKS Chromoplastics",
    "Ständer": "Ursus Mooi 18 Rear Stand, einstellbar",
    "Marke": "Winora",
    "EAN": "4054624142420",
    "Hersteller Artikelnummer": "44008330",
    "Modellserie Bezeichnung": "Sinus R8E",
    "Rahmenform lt. Hersteller": "High",
    "Markenfarbe": "greyblue matt",
    "Rahmenhöhe": "48 cm | (27,5\")",
    "Jahr": "2026",
    "Zulässiges Gesamtgewicht": "130"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "48 cm | (27,5\")",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": null,
      "price": 2960
    },
    {
      "rawSize": "52 cm | (27,5\")",
      "size": "52",
      "sizeCm": 52,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "56 cm | (27,5\")",
      "size": "56",
      "sizeCm": 56,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "60 cm | (27,5\")",
      "size": "60",
      "sizeCm": 60,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "54 cm | (27,5\")",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 3699
    }
  ],
  "availabilityText": "2 of 5 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-26T07:20:25.973Z",
  "sourceMeta": {
    "dealers": [
      "Zweirad-Dreste",
      "WEIDEMANN Zweirad GmbH"
    ],
    "listingRows": 2,
    "articleNumbers": [
      "98127",
      "98133"
    ],
    "skus": [
      "4054624142437",
      "4054624142444",
      "4054624138232"
    ],
    "leafCategory": "E-Citybikes"
  },
  "listingPath": [
    "E-Bikes",
    "E-City",
    "E-Citybikes"
  ]
}

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