Kalkhoff IMAGE 3 EXCITE 380 - Tiefeinstieg E-Bike - 2026 - 29" - adamantsilver glossy

bike24:988814 · source URL · confidence 0.7 · GTIN 4000990484206, 4000990484213, 4000990484220

Eligibility

Cannot win: confidence 0.7 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
XL (58 cm)	XL	58 cm	exact scale	stated by the retailer	yes	listing price	XL (58 cm)

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

XL (58 cm)

58 cm

exact scale

stated by the retailer

yes

listing price

XL (58 cm)

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → XL (58 cm) in stock · 60 → nothing compatible

Identity

Canonical configuration: Kalkhoff | IMAGE 3 EXCITE 380 | 2026
Confidence: medium

brand exact (Kalkhoff)
model normalized to "image 3 excite 380"
groupset family unidentified on every listing
GTIN match (4000990484206, 4000990484213, 4000990484220)
listings state different model years (2026, 2027); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
3 listings across 3 retailers
downgraded to medium: listings disagree on suspension: front vs none
conflict: suspension: front vs none

retailer	price	sizes in stock
BIKE24	€3.269	XL (58 cm)	debug
fahrrad.de	€3.899	43cm \| S, 48cm \| M, 53cm \| L, 58cm \| XL	debug
BikeExchange	€4.299	M, L, XL	debug

retailer

price

sizes in stock

BIKE24

€3.269

XL (58 cm)

debug

fahrrad.de

€3.899

43cm | S, 48cm | M, 53cm | L, 58cm | XL

debug

BikeExchange

€4.299

M, L, XL

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bike24 / parse Kalkhoff Bikes

model retailer:bike24 / derived Kalkhoff IMAGE 3 EXCITE 380 - Tiefeinstieg E-Bike - 2026 - 29" - adamantsilver glossy

modelYear retailer:bike24 / parse Modelljahr: 2026

category retailer:bike24 / parse E-Bike

frameMaterial retailer:bike24 / parse Aluminium

brakes retailer:bike24 / parse Hydraulisch

suspension retailer:bike24 / derived suspension fork "SR Suntour XCM32 Coil QR" and no rear shock in a 57-field spec table

fork retailer:bike24 / parse SR Suntour XCM32 Coil QR

dropperPost retailer:bike24 / derived seatpost row "Federsattelstütze" names no dropper, in a 57-field spec table

beltDrive retailer:bike24 / parse Gates Carbondrive CDX | Aluminium | Nabe - Automatisch / Stu

lighting retailer:bike24 / parse Herrmans MR5, LED | Herrmans H-Trace, LED

wheelSize retailer:bike24 / parse 29

wheelMaterial retailer:bike24 / parse Aluminium

weightKg retailer:bike24 / parse Gewicht: 30000g

powerMeter retailer:bike24 / derived absent from a 57-field spec table

availability retailer:bike24 / derived https://schema.org/InStock

ebike.motor retailer:bike24 / parse Bosch | Mittelmotor, Full Assist | Bosch Performance Line PX Smart System

ebike.motor.position retailer:bike24 / parse Mittelmotor

ebike.motor.torqueNm retailer:bike24 / parse 85Nm

ebike.battery.capacityWh retailer:bike24 / parse 600Wh

ebike.battery.integration retailer:bike24 / parse PowerTube

ebike.eDiscipline retailer:bike24 / parse shelf: E-Bikes City

ebike.display retailer:bike24 / parse Display / Bedienelement: Bosch Kiox 300

ebike.maxSystemWeightKg retailer:bike24 / parse max. Systemgewicht: 150kg

ebike.frameShape retailer:bike24 / parse Tiefeinstieg

field	source	evidence
brand	`retailer:bike24` / parse	Kalkhoff Bikes
model	`retailer:bike24` / derived	Kalkhoff IMAGE 3 EXCITE 380 - Tiefeinstieg E-Bike - 2026 - 29" - adamantsilver glossy
modelYear	`retailer:bike24` / parse	Modelljahr: 2026
category	`retailer:bike24` / parse	E-Bike
frameMaterial	`retailer:bike24` / parse	Aluminium
brakes	`retailer:bike24` / parse	Hydraulisch
suspension	`retailer:bike24` / derived	suspension fork "SR Suntour XCM32 Coil QR" and no rear shock in a 57-field spec table
fork	`retailer:bike24` / parse	SR Suntour XCM32 Coil QR
dropperPost	`retailer:bike24` / derived	seatpost row "Federsattelstütze" names no dropper, in a 57-field spec table
beltDrive	`retailer:bike24` / parse	Gates Carbondrive CDX \| Aluminium \| Nabe - Automatisch / Stu
lighting	`retailer:bike24` / parse	Herrmans MR5, LED \| Herrmans H-Trace, LED
wheelSize	`retailer:bike24` / parse	29
wheelMaterial	`retailer:bike24` / parse	Aluminium
weightKg	`retailer:bike24` / parse	Gewicht: 30000g
powerMeter	`retailer:bike24` / derived	absent from a 57-field spec table
availability	`retailer:bike24` / derived	https://schema.org/InStock
ebike.motor	`retailer:bike24` / parse	Bosch \| Mittelmotor, Full Assist \| Bosch Performance Line PX Smart System
ebike.motor.position	`retailer:bike24` / parse	Mittelmotor
ebike.motor.torqueNm	`retailer:bike24` / parse	85Nm
ebike.battery.capacityWh	`retailer:bike24` / parse	600Wh
ebike.battery.integration	`retailer:bike24` / parse	PowerTube
ebike.eDiscipline	`retailer:bike24` / parse	shelf: E-Bikes City
ebike.display	`retailer:bike24` / parse	Display / Bedienelement: Bosch Kiox 300
ebike.maxSystemWeightKg	`retailer:bike24` / parse	max. Systemgewicht: 150kg
ebike.frameShape	`retailer:bike24` / parse	Tiefeinstieg

Warnings

info single-size-only — Only one size is in stock (XL (58 cm)).
high groupset-unknown — Groupset could not be established.

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.",
    "30 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": [
    "groupsetFamily",
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The drivetrain is Enviolo Trekking with automatic/stepless shifting, which is not represented in the permitted groupsetFamily vocabulary. The source does not establish electronic shifting, rear sprocket count, or mixed-groupset status. The wheel rim material is aluminium, but the named wheel/rim model “Stars” is not sufficiently recognised to assign a wheel tier.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.98
    },
    "speeds": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Stars, Aluminium",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsbetätigung: Hydraulisch",
      "confidence": 1
    },
    "weightKg": {
      "value": "30.0",
      "evidence": "Gewicht: 30000g",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The drivetrain is Enviolo Trekking with automatic/stepless shifting, which is not represented in the permitted groupsetFamily vocabulary. The source does not establish electronic shifting, rear sprocket count, or mixed-groupset status. The wheel rim material is aluminium, but the named wheel/rim model “Stars” is not sufficiently recognised to assign a wheel tier."
  }
}

Normalized record

{
  "id": "bike24:988814",
  "retailer": "bike24",
  "retailerProductId": "988814",
  "productUrl": "https://www.bike24.de/p1988814.html",
  "brand": "Kalkhoff",
  "model": "IMAGE 3 EXCITE 380",
  "modelYear": 2026,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 3269,
  "originalPrice": 4399.0001,
  "currency": "EUR",
  "discountPercent": 26,
  "frameMaterial": "aluminium",
  "frameModel": "Aluminium",
  "frameTier": null,
  "groupsetBrand": null,
  "groupsetFamily": null,
  "groupsetGeneration": null,
  "electronicShifting": null,
  "speeds": null,
  "mixedGroupset": null,
  "groupsetComponents": null,
  "groupsetTierSpread": 0,
  "crank": "Aluminium",
  "cassette": "Gates Carbondrive CDX",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 80
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "29",
  "wheelset": "Stars, Aluminium | Shimano QC300 QR / Enviolo Trekking",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Green Marathon | 55-584",
  "weightKg": 30,
  "ebike": {
    "motor": {
      "text": "Bosch | Mittelmotor, Full Assist | Bosch Performance Line PX Smart System",
      "brand": "bosch",
      "model": "bosch-performance-line-px-bdu347y",
      "position": "mid",
      "torqueNm": 85,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "600Wh | Bosch PowerTube Li-Ion (600 Wh)",
      "capacityWh": 600,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "Bosch Kiox 300",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": 150,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XL (58 cm)",
      "size": "58",
      "sizeCm": 58,
      "inStock": true,
      "stockCount": 1,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "4000990484206",
    "4000990484213",
    "4000990484220"
  ],
  "imageUrl": "https://images.bike24.com/media/510/i/mb/96/89/0f/image-excite-3-bild1-2085323.jpg",
  "rawTitle": "Kalkhoff IMAGE 3 EXCITE 380 - Tiefeinstieg E-Bike - 2026 - 29\" - adamantsilver glossy",
  "fetchedAt": "2026-09-26T06:08:29.491Z",
  "normalizationConfidence": 0.7,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (XL (58 cm)).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    }
  ],
  "ebikeAi": {
    "requested": [
      "speedClass"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names the drive unit as Bosch Performance Line PX Smart System, but does not provide an exact model identifier from the allowed motorModel vocabulary. speedClass could not be established deterministically.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Antriebseinheit Hersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "600",
        "evidence": "E-Bike Akku: Bosch PowerTube Li-Ion (600 Wh)",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "E-Bike Akku: Bosch PowerTube Li-Ion (600 Wh)",
        "confidence": 0.9
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmenform: Tiefeinstieg / Wave",
        "confidence": 1
      },
      "notes": "The source names the drive unit as Bosch Performance Line PX Smart System, but does not provide an exact model identifier from the allowed motorModel vocabulary. speedClass could not be established deterministically."
    }
  }
}

Parsed specification table

{
  "Produktname": "Kalkhoff IMAGE 3 EXCITE 380 - Tiefeinstieg E-Bike - 2026 - 29\" - adamantsilver glossy",
  "Hersteller": "Kalkhoff Bikes",
  "Artikelnummer": "KHB751817",
  "Aktivität": "Radfahren",
  "Geschlecht": "Damen, Unisex",
  "Material": "Aluminium",
  "Radsport Einsatzbereich": "Trekking, E-Bike, City",
  "Naben": "Shimano QC300 QR / Enviolo Trekking",
  "Felgen": "Stars, Aluminium",
  "Kette": "Gates Carbondrive CDX",
  "Kassette": "Gates Carbondrive CDX",
  "Schaltwerk": "Enviolo Trekking",
  "Kettenblatt Abstufung": "46",
  "Kurbel": "Aluminium",
  "Bremsen": "Tektro T-280 | 180 mm / 160 mm",
  "Sattelstütze Modell": "Aluminium, suspension",
  "Sattel": "Selle Royal Essenza Plus Stracciatella",
  "Lenker": "Comfort Riser",
  "Vorbau": "Aluminium, adjustable",
  "Gabel": "SR Suntour XCM32 Coil QR",
  "Rahmen": "Aluminium",
  "Schaltsystem (Hersteller)": "Enviolo",
  "Abstufung Kassette": "22",
  "Akkukapazität ": "600Wh",
  "Schaltungsart": "Nabe - Automatisch / Stufenlos",
  "E-Bike Akku": "Bosch PowerTube Li-Ion (600 Wh)",
  "Antriebseinheit Hersteller": "Bosch",
  "Motor": "Mittelmotor, Full Assist",
  "Fahrrad Zusatzausstattung": "mit Lichtanlage, mit Schutzblech, mit Gepäckträger",
  "Art der Bremse": "Scheibenbremse",
  "Laufradgröße": "29\" (622mm)",
  "Fahrrad Sonderausstattung": "Bosch Charger | MIK HD Rack | Rear stand, adjustable",
  "Fahrrad Beleuchtung": "Herrmans MR5, LED | Herrmans H-Trace, LED",
  "Griffe": "Ergon GC10",
  "Sattelstütze": "Federsattelstütze",
  "Hinterbau": "Ungefedert",
  "Federweg Gabel": "80mm",
  "Pedale": "Comfort",
  "Reifen": "Schwalbe Green Marathon | 55-584",
  "max. Systemgewicht": "150kg",
  "Bremsbetätigung": "Hydraulisch",
  "Modelljahr": "2026",
  "Kollektion": "Ganzjährig",
  "Farbe": "Silber",
  "Gabel Bauart": "klassische Federgabel",
  "Gewicht": "30000g",
  "Zugverlegung": "intern",
  "Quelle Gewicht": "Hersteller",
  "Gewogene Variante": "incl. battery",
  "Display / Bedienelement": "Bosch Kiox 300",
  "Antriebseinheit Modell": "Bosch Performance Line PX Smart System",
  "Drehmoment": "85Nm",
  "Produktserie": "Kalkhoff Bikes - Image",
  "Schaltstufen": "Automatic / Stepless",
  "Rahmenform": "Tiefeinstieg / Wave",
  "GTIN": "4000990484206, 4000990484213, 4000990484220",
  "Herstellerseite": "https://www.kalkhoff-bikes.com/de_de/"
}

Raw adapter output

{
  "retailer": "bike24",
  "retailerProductId": "988814",
  "productUrl": "https://www.bike24.de/p1988814.html",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Kalkhoff IMAGE 3 EXCITE 380 - Tiefeinstieg E-Bike - 2026 - 29\" - adamantsilver glossy",
  "rawBrand": "Kalkhoff Bikes",
  "price": 3269,
  "originalPrice": 4399.0001,
  "currency": "EUR",
  "imageUrl": "https://images.bike24.com/media/510/i/mb/96/89/0f/image-excite-3-bild1-2085323.jpg",
  "rawSpecifications": {
    "Produktname": "Kalkhoff IMAGE 3 EXCITE 380 - Tiefeinstieg E-Bike - 2026 - 29\" - adamantsilver glossy",
    "Hersteller": "Kalkhoff Bikes",
    "Artikelnummer": "KHB751817",
    "Aktivität": "Radfahren",
    "Geschlecht": "Damen, Unisex",
    "Material": "Aluminium",
    "Radsport Einsatzbereich": "Trekking, E-Bike, City",
    "Naben": "Shimano QC300 QR / Enviolo Trekking",
    "Felgen": "Stars, Aluminium",
    "Kette": "Gates Carbondrive CDX",
    "Kassette": "Gates Carbondrive CDX",
    "Schaltwerk": "Enviolo Trekking",
    "Kettenblatt Abstufung": "46",
    "Kurbel": "Aluminium",
    "Bremsen": "Tektro T-280 | 180 mm / 160 mm",
    "Sattelstütze Modell": "Aluminium, suspension",
    "Sattel": "Selle Royal Essenza Plus Stracciatella",
    "Lenker": "Comfort Riser",
    "Vorbau": "Aluminium, adjustable",
    "Gabel": "SR Suntour XCM32 Coil QR",
    "Rahmen": "Aluminium",
    "Schaltsystem (Hersteller)": "Enviolo",
    "Abstufung Kassette": "22",
    "Akkukapazität ": "600Wh",
    "Schaltungsart": "Nabe - Automatisch / Stufenlos",
    "E-Bike Akku": "Bosch PowerTube Li-Ion (600 Wh)",
    "Antriebseinheit Hersteller": "Bosch",
    "Motor": "Mittelmotor, Full Assist",
    "Fahrrad Zusatzausstattung": "mit Lichtanlage, mit Schutzblech, mit Gepäckträger",
    "Art der Bremse": "Scheibenbremse",
    "Laufradgröße": "29\" (622mm)",
    "Fahrrad Sonderausstattung": "Bosch Charger | MIK HD Rack | Rear stand, adjustable",
    "Fahrrad Beleuchtung": "Herrmans MR5, LED | Herrmans H-Trace, LED",
    "Griffe": "Ergon GC10",
    "Sattelstütze": "Federsattelstütze",
    "Hinterbau": "Ungefedert",
    "Federweg Gabel": "80mm",
    "Pedale": "Comfort",
    "Reifen": "Schwalbe Green Marathon | 55-584",
    "max. Systemgewicht": "150kg",
    "Bremsbetätigung": "Hydraulisch",
    "Modelljahr": "2026",
    "Kollektion": "Ganzjährig",
    "Farbe": "Silber",
    "Gabel Bauart": "klassische Federgabel",
    "Gewicht": "30000g",
    "Zugverlegung": "intern",
    "Quelle Gewicht": "Hersteller",
    "Gewogene Variante": "incl. battery",
    "Display / Bedienelement": "Bosch Kiox 300",
    "Antriebseinheit Modell": "Bosch Performance Line PX Smart System",
    "Drehmoment": "85Nm",
    "Produktserie": "Kalkhoff Bikes - Image",
    "Schaltstufen": "Automatic / Stepless",
    "Rahmenform": "Tiefeinstieg / Wave",
    "GTIN": "4000990484206, 4000990484213, 4000990484220",
    "Herstellerseite": "https://www.kalkhoff-bikes.com/de_de/"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "XL (58 cm)",
      "size": "58",
      "sizeCm": 58,
      "inStock": true,
      "stockCount": 1,
      "price": null
    }
  ],
  "availabilityText": "https://schema.org/InStock",
  "fetchedAt": "2026-09-26T06:08:29.491Z",
  "sourceMeta": {
    "skus": [
      "4000990484206",
      "4000990484213",
      "4000990484220"
    ],
    "startingPrice": false,
    "discountInPercent": 25,
    "articleNumber": "KHB751817"
  },
  "listingPath": [
    "E-Bikes",
    "E-Bikes City"
  ]
}

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