Winora Sinus N8 Low petrol

bikes-de:winora-sinus-n8-2026 · source URL · confidence 0.95 · GTIN 4054624124907, 4054624124914, 4054624124921

Eligibility

Cannot win: 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 \| (27,5")	—	46 cm	exact scale	stated by the retailer	yes	€3.499	46 cm \| (27,5")
50 cm \| (27,5")	—	50 cm	exact scale	stated by the retailer	no	listing price	50 cm \| (27,5")
54 cm \| (27,5")	—	54 cm	exact scale	stated by the retailer	yes	€3.249	54 cm \| (27,5")
56 cm \| (27,5")	—	56 cm	exact scale	stated by the retailer	yes	€3.199	56 cm \| (27,5")

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

46 cm | (27,5")

—

46 cm

exact scale

stated by the retailer

yes

€3.499

46 cm | (27,5")

50 cm | (27,5")

—

50 cm

exact scale

stated by the retailer

listing price

50 cm | (27,5")

54 cm | (27,5")

—

54 cm

exact scale

stated by the retailer

yes

€3.249

54 cm | (27,5")

56 cm | (27,5")

—

56 cm

exact scale

stated by the retailer

yes

€3.199

56 cm | (27,5")

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

Identity

Canonical configuration: Winora | Sinus N8 Tief | Nexus | 2024
Confidence: high

brand exact (Winora)
model normalized to "sinus n8 tief"
groupset family exact (Nexus)
GTIN match (4054624124921)
listings state different model years (2024, 2026); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
2 listings across 2 retailers

retailer	price	sizes in stock
bikes.de	€3.199	46 cm \| (27,5"), 54 cm \| (27,5"), 56 cm \| (27,5")	debug
BikeExchange	€3.249	54cm	debug

retailer

price

sizes in stock

bikes.de

€3.199

46 cm | (27,5"), 54 cm | (27,5"), 56 cm | (27,5")

debug

BikeExchange

€3.249

54cm

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikes-de / parse Winora

model retailer:bikes-de / derived Winora Sinus N8 Low petrol

modelYear retailer:bikes-de / parse Jahr: 2026

category retailer:bikes-de / derived retailer taxonomy

frameMaterial retailer:bikes-de / parse Aluminium

groupsetFamily retailer:bikes-de / dictionary SHIMANO Gripshift Nexus SL-C6000-8R

electronicShifting retailer:bikes-de / derived SHIMANO Gripshift Nexus SL-C6000-8R

speeds retailer:bikes-de / parse model code SL-C6000-8

brakes retailer:bikes-de / parse Hydraulische Scheibenbremse

brakeTier retailer:bikes-de / dictionary BR-MT200

brakePistons retailer:bikes-de / parse 2 pistons

suspension retailer:bikes-de / derived suspension fork "RST Volant, Federweg: 50mm" and no rear shock in a 47-field spec table

fork retailer:bikes-de / parse RST Volant, Federweg: 50mm

dropperPost retailer:bikes-de / derived seatpost row "XLC, Patent gefedert, 31.6mm, Aluminium" names no dropper, in a 47-field spec table

beltDrive retailer:bikes-de / parse KMC

rack retailer:bikes-de / parse Racktime RT-336, SnapIt

mudguards retailer:bikes-de / parse SKS Chromoplastics

chaincase retailer:bikes-de / parse Herrmans Slyde38

kickstand retailer:bikes-de / parse Ursus Mooi, einstellbar

lighting retailer:bikes-de / parse Herrmans H-Black MR-GO, 30 lux

wheelSize retailer:bikes-de / parse 27.5

wheelMaterial retailer:bikes-de / parse Aluminium

powerMeter retailer:bikes-de / derived absent from a 47-field spec table

availability retailer:bikes-de / derived 3 of 4 frame sizes offered for shipping by a bikes.de dealer

ebike.motor retailer:bikes-de / parse Bosch Active Plus, 250W, 50Nm, 25km/h

ebike.motor.torqueNm retailer:bikes-de / parse 50Nm

ebike.motor.power retailer:bikes-de / parse Bosch Active Plus, 250W, 50Nm, 25km/h

ebike.battery.capacityWh retailer:bikes-de / parse Akku-Kapazität (Wh): 500

ebike.battery.integration retailer:bikes-de / parse PowerTube

ebike.speedClass retailer:bikes-de / parse Motor-Unterstützung: bis 25 km/h

ebike.eDiscipline retailer:bikes-de / parse shelf: E-Citybikes

ebike.display retailer:bikes-de / parse Display: Bosch Purion

field	source	evidence
brand	`retailer:bikes-de` / parse	Winora
model	`retailer:bikes-de` / derived	Winora Sinus N8 Low petrol
modelYear	`retailer:bikes-de` / parse	Jahr: 2026
category	`retailer:bikes-de` / derived	retailer taxonomy
frameMaterial	`retailer:bikes-de` / parse	Aluminium
groupsetFamily	`retailer:bikes-de` / dictionary	SHIMANO Gripshift Nexus SL-C6000-8R
electronicShifting	`retailer:bikes-de` / derived	SHIMANO Gripshift Nexus SL-C6000-8R
speeds	`retailer:bikes-de` / parse	model code SL-C6000-8
brakes	`retailer:bikes-de` / parse	Hydraulische Scheibenbremse
brakeTier	`retailer:bikes-de` / dictionary	BR-MT200
brakePistons	`retailer:bikes-de` / parse	2 pistons
suspension	`retailer:bikes-de` / derived	suspension fork "RST Volant, Federweg: 50mm" and no rear shock in a 47-field spec table
fork	`retailer:bikes-de` / parse	RST Volant, Federweg: 50mm
dropperPost	`retailer:bikes-de` / derived	seatpost row "XLC, Patent gefedert, 31.6mm, Aluminium" names no dropper, in a 47-field spec table
beltDrive	`retailer:bikes-de` / parse	KMC
rack	`retailer:bikes-de` / parse	Racktime RT-336, SnapIt
mudguards	`retailer:bikes-de` / parse	SKS Chromoplastics
chaincase	`retailer:bikes-de` / parse	Herrmans Slyde38
kickstand	`retailer:bikes-de` / parse	Ursus Mooi, einstellbar
lighting	`retailer:bikes-de` / parse	Herrmans H-Black MR-GO, 30 lux
wheelSize	`retailer:bikes-de` / parse	27.5
wheelMaterial	`retailer:bikes-de` / parse	Aluminium
powerMeter	`retailer:bikes-de` / derived	absent from a 47-field spec table
availability	`retailer:bikes-de` / derived	3 of 4 frame sizes offered for shipping by a bikes.de dealer
ebike.motor	`retailer:bikes-de` / parse	Bosch Active Plus, 250W, 50Nm, 25km/h
ebike.motor.torqueNm	`retailer:bikes-de` / parse	50Nm
ebike.motor.power	`retailer:bikes-de` / parse	Bosch Active Plus, 250W, 50Nm, 25km/h
ebike.battery.capacityWh	`retailer:bikes-de` / parse	Akku-Kapazität (Wh): 500
ebike.battery.integration	`retailer:bikes-de` / parse	PowerTube
ebike.speedClass	`retailer:bikes-de` / parse	Motor-Unterstützung: bis 25 km/h
ebike.eDiscipline	`retailer:bikes-de` / parse	shelf: E-Citybikes
ebike.display	`retailer:bikes-de` / parse	Display: Bosch Purion

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.",
    "Brake series \"basic\" +0."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source gives a weight of 27.4 but does not state the unit, so weightKg cannot be established. The brake specification also includes a coaster brake in addition to the hydraulic disc brake.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium 6061",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "SHIMANO Gripshift Nexus SL-C6000-8R",
      "confidence": 0.99
    },
    "groupsetFamily": {
      "value": "Nexus",
      "evidence": "SHIMANO Gripshift Nexus SL-C6000-8R",
      "confidence": 0.99
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltungstyp: Nabenschaltung",
      "confidence": 0.9
    },
    "speeds": {
      "value": "8",
      "evidence": "Anzahl Gänge: 8",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "SHIMANO Gripshift Nexus SL-C6000-8R",
      "confidence": 0.85
    },
    "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 gives a weight of 27.4 but does not state the unit, so weightKg cannot be established. The brake specification also includes a coaster brake in addition to the hydraulic disc brake."
  }
}

Normalized record

{
  "id": "bikes-de:winora-sinus-n8-2026",
  "retailer": "bikes-de",
  "retailerProductId": "winora-sinus-n8-2026",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.winora/winora-sinus-n8-2026/",
  "brand": "Winora",
  "model": "Sinus N8 Low petrol",
  "modelYear": 2026,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3199,
  "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"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": "Einzelblatt, 19 Zähne",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "front",
  "fork": {
    "make": "RST",
    "line": null,
    "tier": "unknown",
    "travelMm": null
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": true,
  "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 | S",
  "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 Active Plus, 250W, 50Nm, 25km/h",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": 50,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube | 500",
      "capacityWh": 500,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Purion",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "46 cm | (27,5\")",
      "size": "46",
      "sizeCm": 46,
      "inStock": true,
      "stockCount": null,
      "price": 3499
    },
    {
      "rawSize": "50 cm | (27,5\")",
      "size": "50",
      "sizeCm": 50,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "54 cm | (27,5\")",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 3249
    },
    {
      "rawSize": "56 cm | (27,5\")",
      "size": "56",
      "sizeCm": 56,
      "inStock": true,
      "stockCount": null,
      "price": 3199
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "4054624124907",
    "4054624124914",
    "4054624124921"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/winora/2024/1293624_01.jpg",
  "rawTitle": "Winora Sinus N8 Low petrol",
  "fetchedAt": "2026-09-26T07:22:14.942Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names Bosch Active Plus but does not establish an exact motor unit model. Battery integration cannot be determined solely from “Bosch PowerTube”. The manufacturer frame designation “Low” is ambiguous for the requested frame-shape vocabulary.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: Bosch Active Plus, 250W, 50Nm, 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-Unterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source names Bosch Active Plus but does not establish an exact motor unit model. Battery integration cannot be determined solely from “Bosch PowerTube”. The manufacturer frame designation “Low” is ambiguous for the requested frame-shape vocabulary."
    }
  }
}

Parsed specification table

{
  "Akku": "Bosch PowerTube",
  "Akku-Kapazität (Wh)": "500",
  "Motor": "Bosch Active Plus, 250W, 50Nm, 25km/h",
  "Motor-Unterstützung": "bis 25 km/h",
  "Display": "Bosch Purion",
  "Ladegerät": "Bosch Standard Charger 4Ah",
  "Rahmenmaterial lt. Hersteller": "Aluminium 6061",
  "Gabel": "RST Volant, Federweg: 50mm",
  "Gabel Federweg (mm)": "50",
  "Schaltungstyp": "Nabenschaltung",
  "Anzahl Gänge": "8",
  "Schalthebel": "SHIMANO Gripshift Nexus SL-C6000-8R",
  "Zahnkranz": "Einzelblatt, 19 Zähne",
  "Bremsen": "Hydraulische Scheibenbremse; Rücktrittbremse",
  "Bremse": "VR: SHIMANO BR-MT200, 2 pistons, resin pad, 180 mm, HR: SHIMANO BR-MT200, 2 pistons, resin pad, 180 mm, Rücktritt",
  "Bremshebel": "Shimano BL-MT201",
  "Bremsscheiben": "VR: 180 mm, HR: 180 mm",
  "Laufradgröße": "27,5 Zoll",
  "Reifen": "VR: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex, HR: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex",
  "Vorderrad-Nabe": "SHIMANO HB-TX505",
  "Hinterrad-Nabe": "SHIMANO Nexus",
  "Felgen": "VR: Ryde Zac421 36H 8,5 mm Valve, geöst, Hohlkammerfelge, Aluminium, HR: Ryde Zac421 36H 8,5 mm Valve, geöst, Hohlkammerfelge, Aluminium",
  "Speichen": "Nirostaspeichen",
  "Kette": "KMC Z1 Narrow EPT",
  "Pedale": "VP Components VPE-461",
  "Lenker": "Ergobar, oversize 640mm",
  "Griffe": "Herrmans Click Ergo-Schraubgriffe",
  "Vorbau": "Alu, winkelverstellbar, A-Head, Bar bore: 31.8mm",
  "Steuersatz": "A-Head Tapered",
  "Sattel": "Selle Royal Viento",
  "Sattelstütze": "XLC, Patent gefedert, 31.6mm, Aluminium",
  "Straßenzulassung": "Ja",
  "Frontleuchte": "Herrmans H-Black MR-GO, 30 lux",
  "Rückleuchte": "AXA Juno E-Bike, 6-12V",
  "Gepäckträger": "Racktime RT-336, SnapIt",
  "Schutzbleche": "SKS Chromoplastics",
  "Kettenschutz": "Herrmans Slyde38",
  "Ständer": "Ursus Mooi, einstellbar",
  "Marke": "Winora",
  "EAN": "4054624124907",
  "Hersteller Artikelnummer": "44006246",
  "Modellserie Bezeichnung": "Sinus N8",
  "Rahmenform lt. Hersteller": "Low",
  "Markenfarbe": "petrol",
  "Rahmenhöhe": "46 cm | (27,5\")",
  "Jahr": "2026",
  "Gewicht": "27.4"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "winora-sinus-n8-2026",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.winora/winora-sinus-n8-2026/",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Winora Sinus N8 Low petrol",
  "rawBrand": "Winora",
  "price": 3199,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/winora/2024/1293624_01.jpg",
  "rawSpecifications": {
    "Akku": "Bosch PowerTube",
    "Akku-Kapazität (Wh)": "500",
    "Motor": "Bosch Active Plus, 250W, 50Nm, 25km/h",
    "Motor-Unterstützung": "bis 25 km/h",
    "Display": "Bosch Purion",
    "Ladegerät": "Bosch Standard Charger 4Ah",
    "Rahmenmaterial lt. Hersteller": "Aluminium 6061",
    "Gabel": "RST Volant, Federweg: 50mm",
    "Gabel Federweg (mm)": "50",
    "Schaltungstyp": "Nabenschaltung",
    "Anzahl Gänge": "8",
    "Schalthebel": "SHIMANO Gripshift Nexus SL-C6000-8R",
    "Zahnkranz": "Einzelblatt, 19 Zähne",
    "Bremsen": "Hydraulische Scheibenbremse; Rücktrittbremse",
    "Bremse": "VR: SHIMANO BR-MT200, 2 pistons, resin pad, 180 mm, HR: SHIMANO BR-MT200, 2 pistons, resin pad, 180 mm, Rücktritt",
    "Bremshebel": "Shimano BL-MT201",
    "Bremsscheiben": "VR: 180 mm, HR: 180 mm",
    "Laufradgröße": "27,5 Zoll",
    "Reifen": "VR: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex, HR: Schwalbe Marathon Almotion, 55-584, Pannenschutz, Reflex",
    "Vorderrad-Nabe": "SHIMANO HB-TX505",
    "Hinterrad-Nabe": "SHIMANO Nexus",
    "Felgen": "VR: Ryde Zac421 36H 8,5 mm Valve, geöst, Hohlkammerfelge, Aluminium, HR: Ryde Zac421 36H 8,5 mm Valve, geöst, Hohlkammerfelge, Aluminium",
    "Speichen": "Nirostaspeichen",
    "Kette": "KMC Z1 Narrow EPT",
    "Pedale": "VP Components VPE-461",
    "Lenker": "Ergobar, oversize 640mm",
    "Griffe": "Herrmans Click Ergo-Schraubgriffe",
    "Vorbau": "Alu, winkelverstellbar, A-Head, Bar bore: 31.8mm",
    "Steuersatz": "A-Head Tapered",
    "Sattel": "Selle Royal Viento",
    "Sattelstütze": "XLC, Patent gefedert, 31.6mm, Aluminium",
    "Straßenzulassung": "Ja",
    "Frontleuchte": "Herrmans H-Black MR-GO, 30 lux",
    "Rückleuchte": "AXA Juno E-Bike, 6-12V",
    "Gepäckträger": "Racktime RT-336, SnapIt",
    "Schutzbleche": "SKS Chromoplastics",
    "Kettenschutz": "Herrmans Slyde38",
    "Ständer": "Ursus Mooi, einstellbar",
    "Marke": "Winora",
    "EAN": "4054624124907",
    "Hersteller Artikelnummer": "44006246",
    "Modellserie Bezeichnung": "Sinus N8",
    "Rahmenform lt. Hersteller": "Low",
    "Markenfarbe": "petrol",
    "Rahmenhöhe": "46 cm | (27,5\")",
    "Jahr": "2026",
    "Gewicht": "27.4"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "46 cm | (27,5\")",
      "size": "46",
      "sizeCm": 46,
      "inStock": true,
      "stockCount": null,
      "price": 3499
    },
    {
      "rawSize": "50 cm | (27,5\")",
      "size": "50",
      "sizeCm": 50,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "54 cm | (27,5\")",
      "size": "54",
      "sizeCm": 54,
      "inStock": true,
      "stockCount": null,
      "price": 3249
    },
    {
      "rawSize": "56 cm | (27,5\")",
      "size": "56",
      "sizeCm": 56,
      "inStock": true,
      "stockCount": null,
      "price": 3199
    }
  ],
  "availabilityText": "3 of 4 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-26T07:22:14.942Z",
  "sourceMeta": {
    "dealers": [
      "Fahrrad Hammer Leipzig",
      "Fahrrad Hammer Delitzsch"
    ],
    "listingRows": 3,
    "articleNumbers": [
      "59863",
      "98054",
      "59870"
    ],
    "skus": [
      "4054624124914",
      "4054624124921"
    ],
    "leafCategory": "E-Citybikes"
  },
  "listingPath": [
    "E-Bikes",
    "E-City",
    "E-Citybikes"
  ]
}

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