Koga E-F3 6.0 Wave peacock blue matt

bikes-de:koga-e-f3-6-0-2026 · source URL · confidence 0.58 · GTIN 8713568501620, 8713568501637, 8713568501644

Eligibility

Cannot win: confidence 0.58 below 0.75; 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
47 cm \| XS \| (28")	XS	47 cm	exact scale	stated by the retailer	yes	€3.499	47 cm \| XS \| (28")
51 cm \| S \| (28")	S	51 cm	exact scale	stated by the retailer	no	listing price	51 cm \| S \| (28")
55 cm \| M \| (28")	M	55 cm	exact scale	stated by the retailer	no	listing price	55 cm \| M \| (28")

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

47 cm | XS | (28")

47 cm

exact scale

stated by the retailer

yes

€3.499

47 cm | XS | (28")

51 cm | S | (28")

51 cm

exact scale

stated by the retailer

listing price

51 cm | S | (28")

55 cm | M | (28")

55 cm

exact scale

stated by the retailer

listing price

55 cm | M | (28")

A shopper asking for: 54 → 55 cm | M | (28") fits but sold out · 56 → 55 cm | M | (28") fits but sold out · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Koga | E-F3 6.0 Wave peacock | 2026
Confidence: high

brand exact (Koga)
model normalized to "e f3 6.0 wave peacock"
groupset family unidentified on every listing
GTIN match (8713568501637)
listings state different model years (2025, 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	€3.499	47 cm \| XS \| (28")	debug
BikeExchange	€4.124	S	debug

retailer

price

sizes in stock

bikes.de

€3.499

47 cm | XS | (28")

debug

BikeExchange

€4.124

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikes-de / parse KOGA

model retailer:bikes-de / derived Koga E-F3 6.0 Wave peacock blue matt

modelYear retailer:bikes-de / parse Jahr: 2026

category retailer:bikes-de / derived retailer taxonomy

frameMaterial retailer:bikes-de / parse Aluminium

brakes retailer:bikes-de / parse Hydraulische Scheibenbremse

brakeTier retailer:bikes-de / dictionary MT201

brakePistons retailer:bikes-de / parse Shimano caliper code MT201

suspension retailer:bikes-de / derived no suspension fork and no rear shock on a drop-bar listing

fork retailer:bikes-de / dictionary KOGA full carbon fork Disc brake with integrated mudguard attachment and steering limiter

dropperPost retailer:bikes-de / derived seatpost row "KOGA alloy 27.2 mm" names no dropper, in a 45-field spec table

beltDrive retailer:bikes-de / parse GATES CDC | KOGA crank arm, GATES CDC front sprocket 52T

rack retailer:bikes-de / parse KOGA F3 with MIK system

mudguards retailer:bikes-de / parse KOGA 46 mm

chaincase retailer:bikes-de / parse BELT GUARD E-F3

kickstand retailer:bikes-de / parse Ursus Mooi

lighting retailer:bikes-de / parse KOGA Light Design E-Bike 70 Lux

wheelSize retailer:bikes-de / parse 28

powerMeter retailer:bikes-de / derived absent from a 45-field spec table

availability retailer:bikes-de / derived 1 of 3 frame sizes offered for shipping by a bikes.de dealer

ebike.motor retailer:bikes-de / parse Bosch Performance Line SX

ebike.motor.position deterministic / dictionary bosch-performance-line-sx-bdu314y: https://www.bosch-ebike.com/en/products/performance-line-sx

ebike.motor.torqueNm deterministic / dictionary bosch-performance-line-sx-bdu314y 55 Nm: https://www.bosch-ebike.com/en/products/performance-line-sx

ebike.battery.capacityWh retailer:bikes-de / parse Akku-Kapazität (Wh): 400

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

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

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

ebike.display retailer:bikes-de / parse Display: Purion 200

ebike.frameShape retailer:bikes-de / parse Wave

weightKg ai / ai (1) Gewicht: 22.4

field	source	evidence
brand	`retailer:bikes-de` / parse	KOGA
model	`retailer:bikes-de` / derived	Koga E-F3 6.0 Wave peacock blue matt
modelYear	`retailer:bikes-de` / parse	Jahr: 2026
category	`retailer:bikes-de` / derived	retailer taxonomy
frameMaterial	`retailer:bikes-de` / parse	Aluminium
brakes	`retailer:bikes-de` / parse	Hydraulische Scheibenbremse
brakeTier	`retailer:bikes-de` / dictionary	MT201
brakePistons	`retailer:bikes-de` / parse	Shimano caliper code MT201
suspension	`retailer:bikes-de` / derived	no suspension fork and no rear shock on a drop-bar listing
fork	`retailer:bikes-de` / dictionary	KOGA full carbon fork Disc brake with integrated mudguard attachment and steering limiter
dropperPost	`retailer:bikes-de` / derived	seatpost row "KOGA alloy 27.2 mm" names no dropper, in a 45-field spec table
beltDrive	`retailer:bikes-de` / parse	GATES CDC \| KOGA crank arm, GATES CDC front sprocket 52T
rack	`retailer:bikes-de` / parse	KOGA F3 with MIK system
mudguards	`retailer:bikes-de` / parse	KOGA 46 mm
chaincase	`retailer:bikes-de` / parse	BELT GUARD E-F3
kickstand	`retailer:bikes-de` / parse	Ursus Mooi
lighting	`retailer:bikes-de` / parse	KOGA Light Design E-Bike 70 Lux
wheelSize	`retailer:bikes-de` / parse	28
powerMeter	`retailer:bikes-de` / derived	absent from a 45-field spec table
availability	`retailer:bikes-de` / derived	1 of 3 frame sizes offered for shipping by a bikes.de dealer
ebike.motor	`retailer:bikes-de` / parse	Bosch Performance Line SX
ebike.motor.position	`deterministic` / dictionary	bosch-performance-line-sx-bdu314y: https://www.bosch-ebike.com/en/products/performance-line-sx
ebike.motor.torqueNm	`deterministic` / dictionary	bosch-performance-line-sx-bdu314y 55 Nm: https://www.bosch-ebike.com/en/products/performance-line-sx
ebike.battery.capacityWh	`retailer:bikes-de` / parse	Akku-Kapazität (Wh): 400
ebike.battery.integration	`retailer:bikes-de` / parse	CompactTube
ebike.speedClass	`retailer:bikes-de` / parse	Motor-Unterstützung: bis 25 km/h
ebike.eDiscipline	`retailer:bikes-de` / parse	shelf: E-Trekkingbikes
ebike.display	`retailer:bikes-de` / parse	Display: Purion 200
ebike.frameShape	`retailer:bikes-de` / parse	Wave
weightKg	`ai` / ai (1)	Gewicht: 22.4

Warnings

info single-size-only — Only one size is in stock (47 cm | XS | (28")).
high groupset-unknown — Groupset could not be established.
info wheel-material-unknown — Wheel material could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 2,
  "weightAdjustment": -3,
  "equipmentValue": 15,
  "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.",
    "22.4 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "Fork \"rigid\" +2 (0 mm travel, which is not scored).",
    "Brake series \"basic\" +0."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [
    "weightKg"
  ],
  "rejected": [],
  "notes": "The source names an Enviolo hub drivetrain, which is not represented in the permitted groupset vocabularies. The named Ryde Andra rims do not establish wheel material or a defensible wheel tier. No rear-sprocket count is stated.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schalthebel: ENVIOLO TWIST DISPLAY PRO",
      "confidence": 0.9
    },
    "speeds": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": "22.4",
      "evidence": "Gewicht: 22.4",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source names an Enviolo hub drivetrain, which is not represented in the permitted groupset vocabularies. The named Ryde Andra rims do not establish wheel material or a defensible wheel tier. No rear-sprocket count is stated."
  }
}

Normalized record

{
  "id": "bikes-de:koga-e-f3-6-0-2026",
  "retailer": "bikes-de",
  "retailerProductId": "koga-e-f3-6-0-2026",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.koga/koga-e-f3-6-0-2026/",
  "brand": "Koga",
  "model": "E-F3 6.0 Wave peacock blue matt",
  "modelYear": 2026,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3499,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": null,
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": null,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "KOGA crank arm, GATES CDC front sprocket 52T",
  "cassette": "Gates CDC 24T",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "none",
  "fork": {
    "make": null,
    "line": null,
    "tier": "rigid",
    "travelMm": 0
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": true,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "28",
  "wheelset": "VR: Ryde Andra, HR: Ryde Andra | FORMULA RX-221T 12X100 Thru Axle | ENVIOLO CITY",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "VR: Schwalbe Road Cruiser Plus 47-622, HR: Schwalbe Road Cruiser Plus 47-622",
  "weightKg": 22.4,
  "ebike": {
    "motor": {
      "text": "Bosch Performance Line SX",
      "brand": "bosch",
      "model": "bosch-performance-line-sx-bdu314y",
      "position": "mid",
      "torqueNm": 55,
      "torqueSource": "manufacturer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "CompactTube 400 | 400",
      "capacityWh": 400,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Purion 200",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-trekking",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "47 cm | XS | (28\")",
      "size": "47",
      "sizeCm": 47,
      "inStock": true,
      "stockCount": null,
      "price": 3499
    },
    {
      "rawSize": "51 cm | S | (28\")",
      "size": "51",
      "sizeCm": 51,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "55 cm | M | (28\")",
      "size": "55",
      "sizeCm": 55,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "8713568501620",
    "8713568501637",
    "8713568501644"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/koga/2025/3065100_01.jpg",
  "rawTitle": "Koga E-F3 6.0 Wave peacock blue matt",
  "fetchedAt": "2026-09-26T07:07:03.590Z",
  "normalizationConfidence": 0.58,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (47 cm | XS | (28\")).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    },
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Akku": "CompactTube 400",
  "Akku-Kapazität (Wh)": "400",
  "Motor": "Bosch Performance Line SX",
  "Motor-Unterstützung": "bis 25 km/h",
  "Display": "Purion 200",
  "Rahmenmaterial lt. Hersteller": "Aluminium",
  "Gabel": "KOGA full carbon fork Disc brake with integrated mudguard attachment and steering limiter",
  "Schaltungstyp": "Nabenschaltung",
  "Schalthebel": "ENVIOLO TWIST DISPLAY PRO",
  "Zahnkranz": "Gates CDC 24T",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Bremse": "VR: SHIMANO MT201/UR300 hydraulic disc brake, FM type, HR: SHIMANO MT201/UR300 hydraulic disc brake, FM type",
  "Bremsscheiben": "VR: SHIMANO RT-54 180mm, HR: SHIMANO RT-54 160mm",
  "Laufradgröße": "28 Zoll",
  "Reifen": "VR: Schwalbe Road Cruiser Plus 47-622, HR: Schwalbe Road Cruiser Plus 47-622",
  "Vorderrad-Nabe": "FORMULA RX-221T 12X100 Thru Axle",
  "Hinterrad-Nabe": "ENVIOLO CITY",
  "Felgen": "VR: Ryde Andra, HR: Ryde Andra",
  "Speichen": "Sapim Leader",
  "Kette": "GATES CDC",
  "Kurbelsatz": "KOGA crank arm, GATES CDC front sprocket 52T",
  "Pedale": "KOGA Sole-Mate",
  "Lenker": "KOGA Riser alloy",
  "Griffe": "KOGA Sport",
  "Vorbau": "KOGA adjustable with integrated cable guidance",
  "Steuersatz": "Industrial bearing - Integrated in frame",
  "Sattel": "Selle Royal Essenza Athletic",
  "Sattelstütze": "KOGA alloy 27.2 mm",
  "Straßenzulassung": "Ja",
  "Frontleuchte": "KOGA Light Design E-Bike 70 Lux",
  "Rückleuchte": "KOGA Light Design E-Bike small",
  "Gepäckträger": "KOGA F3 with MIK system",
  "Schutzbleche": "KOGA 46 mm",
  "Kettenschutz": "BELT GUARD E-F3",
  "Rahmenschloss": "AXA Victory ART ** Approved",
  "Ständer": "Ursus Mooi",
  "Marke": "KOGA",
  "EAN": "8713568501620",
  "Hersteller Artikelnummer": "KEHL0000",
  "Modellserie Bezeichnung": "E-F3 6.0",
  "Rahmenform lt. Hersteller": "Wave",
  "Markenfarbe": "peacock blue matt",
  "Rahmenhöhe": "47 cm | XS | (28\")",
  "Jahr": "2026",
  "Gewicht": "22.4"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "koga-e-f3-6-0-2026",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.koga/koga-e-f3-6-0-2026/",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Koga E-F3 6.0 Wave peacock blue matt",
  "rawBrand": "KOGA",
  "price": 3499,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/koga/2025/3065100_01.jpg",
  "rawSpecifications": {
    "Akku": "CompactTube 400",
    "Akku-Kapazität (Wh)": "400",
    "Motor": "Bosch Performance Line SX",
    "Motor-Unterstützung": "bis 25 km/h",
    "Display": "Purion 200",
    "Rahmenmaterial lt. Hersteller": "Aluminium",
    "Gabel": "KOGA full carbon fork Disc brake with integrated mudguard attachment and steering limiter",
    "Schaltungstyp": "Nabenschaltung",
    "Schalthebel": "ENVIOLO TWIST DISPLAY PRO",
    "Zahnkranz": "Gates CDC 24T",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Bremse": "VR: SHIMANO MT201/UR300 hydraulic disc brake, FM type, HR: SHIMANO MT201/UR300 hydraulic disc brake, FM type",
    "Bremsscheiben": "VR: SHIMANO RT-54 180mm, HR: SHIMANO RT-54 160mm",
    "Laufradgröße": "28 Zoll",
    "Reifen": "VR: Schwalbe Road Cruiser Plus 47-622, HR: Schwalbe Road Cruiser Plus 47-622",
    "Vorderrad-Nabe": "FORMULA RX-221T 12X100 Thru Axle",
    "Hinterrad-Nabe": "ENVIOLO CITY",
    "Felgen": "VR: Ryde Andra, HR: Ryde Andra",
    "Speichen": "Sapim Leader",
    "Kette": "GATES CDC",
    "Kurbelsatz": "KOGA crank arm, GATES CDC front sprocket 52T",
    "Pedale": "KOGA Sole-Mate",
    "Lenker": "KOGA Riser alloy",
    "Griffe": "KOGA Sport",
    "Vorbau": "KOGA adjustable with integrated cable guidance",
    "Steuersatz": "Industrial bearing - Integrated in frame",
    "Sattel": "Selle Royal Essenza Athletic",
    "Sattelstütze": "KOGA alloy 27.2 mm",
    "Straßenzulassung": "Ja",
    "Frontleuchte": "KOGA Light Design E-Bike 70 Lux",
    "Rückleuchte": "KOGA Light Design E-Bike small",
    "Gepäckträger": "KOGA F3 with MIK system",
    "Schutzbleche": "KOGA 46 mm",
    "Kettenschutz": "BELT GUARD E-F3",
    "Rahmenschloss": "AXA Victory ART ** Approved",
    "Ständer": "Ursus Mooi",
    "Marke": "KOGA",
    "EAN": "8713568501620",
    "Hersteller Artikelnummer": "KEHL0000",
    "Modellserie Bezeichnung": "E-F3 6.0",
    "Rahmenform lt. Hersteller": "Wave",
    "Markenfarbe": "peacock blue matt",
    "Rahmenhöhe": "47 cm | XS | (28\")",
    "Jahr": "2026",
    "Gewicht": "22.4"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "47 cm | XS | (28\")",
      "size": "47",
      "sizeCm": 47,
      "inStock": true,
      "stockCount": null,
      "price": 3499
    },
    {
      "rawSize": "51 cm | S | (28\")",
      "size": "51",
      "sizeCm": 51,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "55 cm | M | (28\")",
      "size": "55",
      "sizeCm": 55,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "1 of 3 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-26T07:07:03.590Z",
  "sourceMeta": {
    "dealers": [
      "Meisgen & Schmitz eGbR"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "3065100"
    ],
    "skus": [
      "8713568501637",
      "8713568501644"
    ],
    "leafCategory": "E-Trekkingbikes"
  },
  "listingPath": [
    "E-Bikes",
    "E-Trekking",
    "E-Trekkingbikes"
  ]
}

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