Kalkhoff IMAGE 7.B EXCITE+ 750 LL Diamant crystalgrey matt

bikes-de:kalkhoff-image-7-b-exciteplus-750-ll-2023 · source URL · confidence 0.75 · GTIN 4000990424448, 4000990424455, 4000990424462

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
43 cm (27,5")	—	43 cm	exact scale	stated by the retailer	yes	€4.479,20	43 cm (27,5")
48 cm (27,5")	—	48 cm	exact scale	stated by the retailer	no	listing price	48 cm (27,5")
53 cm (27,5")	—	53 cm	exact scale	stated by the retailer	no	listing price	53 cm (27,5")

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

43 cm (27,5")

—

43 cm

exact scale

stated by the retailer

yes

€4.479,20

43 cm (27,5")

48 cm (27,5")

—

48 cm

exact scale

stated by the retailer

listing price

48 cm (27,5")

53 cm (27,5")

—

53 cm

exact scale

stated by the retailer

listing price

53 cm (27,5")

A shopper asking for: 54 → 53 cm (27,5") fits but sold out · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Kalkhoff | IMAGE 7.B EXCITE+ 750 LL Diamant crystalgrey | 2023
Confidence: high

brand exact (Kalkhoff)
model normalized to "image 7.b excite 750 ll diamant crystalgrey"
groupset family unidentified on every listing
GTIN match (4000990424448)
listings state different model years (2022, 2023); 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
BikeExchange	€3.919,30	43cm, 48cm	debug
bikes.de	€4.479,20	43 cm (27,5")	debug

retailer

price

sizes in stock

BikeExchange

€3.919,30

43cm, 48cm

debug

bikes.de

€4.479,20

43 cm (27,5")

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bikes-de / parse Kalkhoff

model retailer:bikes-de / derived Kalkhoff IMAGE 7.B EXCITE+ 750 LL Diamant crystalgrey matt

modelYear retailer:bikes-de / parse Jahr: 2023

category retailer:bikes-de / derived retailer taxonomy

frameMaterial retailer:bikes-de / parse Aluminium

brakes retailer:bikes-de / parse Hydraulische Scheibenbremse

brakePistons retailer:bikes-de / parse 4-piston

suspension retailer:bikes-de / derived suspension fork "Suntour Mobie25 Air, blockierbar, 15 mm Steckachse" and no rear shock in a 43-field spec table

fork retailer:bikes-de / parse Suntour Mobie25 Air, blockierbar, 15 mm Steckachse

dropperPost retailer:bikes-de / derived seatpost row "Patent, gefedert" names no dropper, in a 43-field spec table

beltDrive retailer:bikes-de / parse Riemen | Aluminium

rack retailer:bikes-de / parse Racktime Systemgepäckträger

mudguards retailer:bikes-de / parse Aluminium, lackiert

kickstand retailer:bikes-de / parse Hinterbauständer, einstellbar

lighting retailer:bikes-de / parse Supernova E3 Mini 2

wheelSize retailer:bikes-de / parse 27.5

wheelMaterial retailer:bikes-de / dictionary Rodi

wheelTier retailer:bikes-de / dictionary Rodi

powerMeter retailer:bikes-de / derived absent from a 43-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 CX Smart System, 36 V / 250 W / 85 Nm

ebike.motor.torqueNm retailer:bikes-de / parse 85 Nm

ebike.motor.power retailer:bikes-de / parse Bosch Performance Line CX Smart System, 36 V / 250 W / 85 Nm

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 Kiox 300 Farbdisplay mit Schiebehilfe

ebike.frameShape retailer:bikes-de / parse Wave

field	source	evidence
brand	`retailer:bikes-de` / parse	Kalkhoff
model	`retailer:bikes-de` / derived	Kalkhoff IMAGE 7.B EXCITE+ 750 LL Diamant crystalgrey matt
modelYear	`retailer:bikes-de` / parse	Jahr: 2023
category	`retailer:bikes-de` / derived	retailer taxonomy
frameMaterial	`retailer:bikes-de` / parse	Aluminium
brakes	`retailer:bikes-de` / parse	Hydraulische Scheibenbremse
brakePistons	`retailer:bikes-de` / parse	4-piston
suspension	`retailer:bikes-de` / derived	suspension fork "Suntour Mobie25 Air, blockierbar, 15 mm Steckachse" and no rear shock in a 43-field spec table
fork	`retailer:bikes-de` / parse	Suntour Mobie25 Air, blockierbar, 15 mm Steckachse
dropperPost	`retailer:bikes-de` / derived	seatpost row "Patent, gefedert" names no dropper, in a 43-field spec table
beltDrive	`retailer:bikes-de` / parse	Riemen \| Aluminium
rack	`retailer:bikes-de` / parse	Racktime Systemgepäckträger
mudguards	`retailer:bikes-de` / parse	Aluminium, lackiert
kickstand	`retailer:bikes-de` / parse	Hinterbauständer, einstellbar
lighting	`retailer:bikes-de` / parse	Supernova E3 Mini 2
wheelSize	`retailer:bikes-de` / parse	27.5
wheelMaterial	`retailer:bikes-de` / dictionary	Rodi
wheelTier	`retailer:bikes-de` / dictionary	Rodi
powerMeter	`retailer:bikes-de` / derived	absent from a 43-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 CX Smart System, 36 V / 250 W / 85 Nm
ebike.motor.torqueNm	`retailer:bikes-de` / parse	85 Nm
ebike.motor.power	`retailer:bikes-de` / parse	Bosch Performance Line CX Smart System, 36 V / 250 W / 85 Nm
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 Kiox 300 Farbdisplay mit Schiebehilfe
ebike.frameShape	`retailer:bikes-de` / parse	Wave

Warnings

info single-size-only — Only one size is in stock (43 cm (27,5")).
high groupset-unknown — Groupset could not be established.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 0,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 16,
  "notes": [
    "Groupset not identified: 0 drivetrain points.",
    "Wheels \"basic-aluminium\" = 5.",
    "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": [
    "groupsetFamily",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source names an Enviolo Trekking hub/continuously variable drivetrain, which is not represented in the allowed groupsetFamily vocabulary. The source states 'stufenlos' rather than a rear-sprocket count. Wheel material and complete-bike weight are not stated.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial lt. Hersteller: Aluminium 6061",
      "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": 1
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Hydraulische Scheibenbremse",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source names an Enviolo Trekking hub/continuously variable drivetrain, which is not represented in the allowed groupsetFamily vocabulary. The source states 'stufenlos' rather than a rear-sprocket count. Wheel material and complete-bike weight are not stated."
  }
}

Normalized record

{
  "id": "bikes-de:kalkhoff-image-7-b-exciteplus-750-ll-2023",
  "retailer": "bikes-de",
  "retailerProductId": "kalkhoff-image-7-b-exciteplus-750-ll-2023",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.kalkhoff/kalkhoff-image-7-b-exciteplus-750-ll-2023/",
  "brand": "Kalkhoff",
  "model": "IMAGE 7.B EXCITE+ 750 LL Diamant crystalgrey matt",
  "modelYear": 2023,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 4479.2,
  "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": "Aluminium",
  "cassette": "Gates Carbondrive CDX",
  "brakes": "hydraulic-disc",
  "brakePistons": 4,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 75
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": true,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": true,
  "wheelSize": "27.5",
  "wheelset": "VR: Rodi TRYP35, doppelt geöst, HR: Rodi TRYP35, doppelt geöst | Shimano Alivio MT400, 15x100 mm Steckachse | Enviolo Trekking",
  "wheelMaterial": "aluminium",
  "wheelTier": "basic-aluminium",
  "tyres": "VR: Schwalbe Big Ben Plus, 55-584, HR: Schwalbe Big Ben Plus, 55-584",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch Performance Line CX Smart System, 36 V / 250 W / 85 Nm",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": 85,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube Li-Ion 36 V",
      "capacityWh": null,
      "count": null,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Kiox 300 Farbdisplay mit Schiebehilfe",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-city",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "43 cm (27,5\")",
      "size": "43",
      "sizeCm": 43,
      "inStock": true,
      "stockCount": null,
      "price": 4479.2
    },
    {
      "rawSize": "48 cm (27,5\")",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "53 cm (27,5\")",
      "size": "53",
      "sizeCm": 53,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "seller": null,
  "availability": "limited",
  "gtins": [
    "4000990424448",
    "4000990424455",
    "4000990424462"
  ],
  "imageUrl": "https://bikes-opt.b-cdn.net/kalkhoff/2023/101890_01.jpg",
  "rawTitle": "Kalkhoff IMAGE 7.B EXCITE+ 750 LL Diamant crystalgrey matt",
  "fetchedAt": "2026-09-26T07:19:32.577Z",
  "normalizationConfidence": 0.75,
  "warnings": [
    {
      "code": "single-size-only",
      "message": "Only one size is in stock (43 cm (27,5\")).",
      "severity": "info"
    },
    {
      "code": "groupset-unknown",
      "message": "Groupset could not be established.",
      "severity": "high"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "batteryWh"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names a Bosch Performance Line CX Smart System but does not establish an exact motor unit model. Battery capacity in Wh is not provided. Battery integration cannot be established deterministically from the source.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: Bosch Performance Line CX Smart System, 36 V / 250 W / 85 Nm",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Motor-Unterstützung: bis 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmenform lt. Hersteller: Wave",
        "confidence": 1
      },
      "notes": "The source names a Bosch Performance Line CX Smart System but does not establish an exact motor unit model. Battery capacity in Wh is not provided. Battery integration cannot be established deterministically from the source."
    }
  }
}

Parsed specification table

{
  "Akku": "Bosch PowerTube Li-Ion 36 V",
  "Motor": "Bosch Performance Line CX Smart System, 36 V / 250 W / 85 Nm",
  "Motor-Unterstützung": "bis 25 km/h",
  "Display": "Bosch Kiox 300 Farbdisplay mit Schiebehilfe",
  "Ladegerät": "Bosch, 4A",
  "Rahmenmaterial lt. Hersteller": "Aluminium 6061",
  "Gabel": "Suntour Mobie25 Air, blockierbar, 15 mm Steckachse",
  "Gabel Federweg (mm)": "75",
  "Schaltungstyp": "Nabenschaltung",
  "Anzahl Gänge": "stufenlos",
  "Schalthebel": "Enviolo Trekking",
  "Zahnkranz": "Gates Carbondrive CDX",
  "Bremsen": "Hydraulische Scheibenbremse",
  "Bremse": "VR: Tektro T535, 4-piston, hydraulische Scheibenbremse, HR: Tektro T535, 4-piston, hydraulische Scheibenbremse",
  "Laufradgröße": "27,5 Zoll",
  "Reifen": "VR: Schwalbe Big Ben Plus, 55-584, HR: Schwalbe Big Ben Plus, 55-584",
  "Vorderrad-Nabe": "Shimano Alivio MT400, 15x100 mm Steckachse",
  "Hinterrad-Nabe": "Enviolo Trekking",
  "Felgen": "VR: Rodi TRYP35, doppelt geöst, HR: Rodi TRYP35, doppelt geöst",
  "Speichen": "Niro",
  "Kette": "Riemen",
  "Kurbelsatz": "Aluminium",
  "Pedale": "Comfort, mit mit rutschhemmender Beschichtung und Reflektor",
  "Lenker": "Concept EX City Riser",
  "Griffe": "Ergon GC10",
  "Vorbau": "Concept EX, verstellbar",
  "Sattel": "Selle Royal Lookin Plus",
  "Sattelstütze": "Patent, gefedert",
  "Straßenzulassung": "Ja",
  "Frontleuchte": "Supernova E3 Mini 2",
  "Rückleuchte": "Spanninga Pimento",
  "Gepäckträger": "Racktime Systemgepäckträger",
  "Schutzbleche": "Aluminium, lackiert",
  "Ständer": "Hinterbauständer, einstellbar",
  "Marke": "Kalkhoff",
  "EAN": "4000990424448",
  "Hersteller Artikelnummer": "D644528115",
  "Modellserie Bezeichnung": "IMAGE 7.B EXCITE+ 750 LL",
  "Rahmenform lt. Hersteller": "Wave",
  "Markenfarbe": "mustardyellow matt",
  "Rahmenhöhe": "43 cm (27,5\")",
  "Jahr": "2023",
  "Zielgruppe": "Damen; Herren; Teenager"
}

Raw adapter output

{
  "retailer": "bikes-de",
  "retailerProductId": "kalkhoff-image-7-b-exciteplus-750-ll-2023",
  "productUrl": "https://www.bikes.de/shop/e-bikes/marke.kalkhoff/kalkhoff-image-7-b-exciteplus-750-ll-2023/",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Kalkhoff IMAGE 7.B EXCITE+ 750 LL Diamant crystalgrey matt",
  "rawBrand": "Kalkhoff",
  "price": 4479.2,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://bikes-opt.b-cdn.net/kalkhoff/2023/101890_01.jpg",
  "rawSpecifications": {
    "Akku": "Bosch PowerTube Li-Ion 36 V",
    "Motor": "Bosch Performance Line CX Smart System, 36 V / 250 W / 85 Nm",
    "Motor-Unterstützung": "bis 25 km/h",
    "Display": "Bosch Kiox 300 Farbdisplay mit Schiebehilfe",
    "Ladegerät": "Bosch, 4A",
    "Rahmenmaterial lt. Hersteller": "Aluminium 6061",
    "Gabel": "Suntour Mobie25 Air, blockierbar, 15 mm Steckachse",
    "Gabel Federweg (mm)": "75",
    "Schaltungstyp": "Nabenschaltung",
    "Anzahl Gänge": "stufenlos",
    "Schalthebel": "Enviolo Trekking",
    "Zahnkranz": "Gates Carbondrive CDX",
    "Bremsen": "Hydraulische Scheibenbremse",
    "Bremse": "VR: Tektro T535, 4-piston, hydraulische Scheibenbremse, HR: Tektro T535, 4-piston, hydraulische Scheibenbremse",
    "Laufradgröße": "27,5 Zoll",
    "Reifen": "VR: Schwalbe Big Ben Plus, 55-584, HR: Schwalbe Big Ben Plus, 55-584",
    "Vorderrad-Nabe": "Shimano Alivio MT400, 15x100 mm Steckachse",
    "Hinterrad-Nabe": "Enviolo Trekking",
    "Felgen": "VR: Rodi TRYP35, doppelt geöst, HR: Rodi TRYP35, doppelt geöst",
    "Speichen": "Niro",
    "Kette": "Riemen",
    "Kurbelsatz": "Aluminium",
    "Pedale": "Comfort, mit mit rutschhemmender Beschichtung und Reflektor",
    "Lenker": "Concept EX City Riser",
    "Griffe": "Ergon GC10",
    "Vorbau": "Concept EX, verstellbar",
    "Sattel": "Selle Royal Lookin Plus",
    "Sattelstütze": "Patent, gefedert",
    "Straßenzulassung": "Ja",
    "Frontleuchte": "Supernova E3 Mini 2",
    "Rückleuchte": "Spanninga Pimento",
    "Gepäckträger": "Racktime Systemgepäckträger",
    "Schutzbleche": "Aluminium, lackiert",
    "Ständer": "Hinterbauständer, einstellbar",
    "Marke": "Kalkhoff",
    "EAN": "4000990424448",
    "Hersteller Artikelnummer": "D644528115",
    "Modellserie Bezeichnung": "IMAGE 7.B EXCITE+ 750 LL",
    "Rahmenform lt. Hersteller": "Wave",
    "Markenfarbe": "mustardyellow matt",
    "Rahmenhöhe": "43 cm (27,5\")",
    "Jahr": "2023",
    "Zielgruppe": "Damen; Herren; Teenager"
  },
  "rawFeatures": [],
  "rawSizes": [
    {
      "rawSize": "43 cm (27,5\")",
      "size": "43",
      "sizeCm": 43,
      "inStock": true,
      "stockCount": null,
      "price": 4479.2
    },
    {
      "rawSize": "48 cm (27,5\")",
      "size": "48",
      "sizeCm": 48,
      "inStock": false,
      "stockCount": null,
      "price": null
    },
    {
      "rawSize": "53 cm (27,5\")",
      "size": "53",
      "sizeCm": 53,
      "inStock": false,
      "stockCount": null,
      "price": null
    }
  ],
  "availabilityText": "1 of 3 frame sizes offered for shipping by a bikes.de dealer",
  "fetchedAt": "2026-09-26T07:19:32.577Z",
  "sourceMeta": {
    "dealers": [
      "Bikesnboards GmbH"
    ],
    "listingRows": 1,
    "articleNumbers": [
      "53501"
    ],
    "skus": [
      "4000990424455",
      "4000990424462"
    ],
    "leafCategory": "E-Citybikes"
  },
  "listingPath": [
    "E-Bikes",
    "E-City",
    "E-Citybikes"
  ]
}

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