Kalkhoff ENDEAVOUR 3 SEASON - Tiefeinstieg Trekking E-Bike - 2027 - deep sustained grey matt

bike24:1072370 · source URL · confidence 0.95 · GTIN 4000990486477, 4000990486484, 4000990486491

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
M (48 cm)	M	48 cm	exact scale	stated by the retailer	yes	listing price	M (48 cm)
L (53 cm)	L	53 cm	exact scale	stated by the retailer	yes	listing price	L (53 cm)

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

M (48 cm)

48 cm

exact scale

stated by the retailer

yes

listing price

M (48 cm)

L (53 cm)

53 cm

exact scale

stated by the retailer

yes

listing price

L (53 cm)

A shopper asking for: 54 → L (53 cm) in stock · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Kalkhoff | ENDEAVOUR 3 SEASON | CUES | 2027
Confidence: medium

brand exact (Kalkhoff)
model normalized to "endeavour 3 season"
groupset family exact (CUES)
GTIN match (4000990486484)
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 2 retailers
downgraded to medium: listings disagree on suspension: front vs none
conflict: suspension: front vs none

retailer	price	sizes in stock
BIKE24	€2.769	M (48 cm), L (53 cm)	debug
BikeExchange	€2.799	S	debug
BikeExchange	€2.999	M, L, XL	debug

retailer

price

sizes in stock

BIKE24

€2.769

M (48 cm), L (53 cm)

debug

BikeExchange

€2.799

debug

BikeExchange

€2.999

M, L, XL

debug

Provenance — why we believe each fact

field source evidence

brand retailer:bike24 / parse Kalkhoff Bikes

model retailer:bike24 / derived Kalkhoff ENDEAVOUR 3 SEASON - Tiefeinstieg Trekking E-Bike - 2027 - deep sustained grey matt

modelYear retailer:bike24 / parse Modelljahr: 2027

category retailer:bike24 / parse E-Bike

frameMaterial retailer:bike24 / parse Aluminium

groupsetFamily retailer:bike24 / dictionary Shimano Cues 9

electronicShifting retailer:bike24 / parse Mechanisch

speeds retailer:bike24 / parse 1 x 9

brakes retailer:bike24 / parse Hydraulisch

brakeTier retailer:bike24 / dictionary MT200

brakePistons retailer:bike24 / parse Shimano caliper code MT200

suspension retailer:bike24 / derived suspension fork "SR Suntour XCM32 Coil | QR" and no rear shock in a 56-field spec table

fork retailer:bike24 / parse SR Suntour XCM32 Coil | QR

dropperPost retailer:bike24 / derived seatpost row says "starr"

beltDrive retailer:bike24 / parse CN-LG5

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: 29000g

powerMeter retailer:bike24 / derived absent from a 56-field spec table

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

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

ebike.motor.position retailer:bike24 / parse Mittelmotor

ebike.motor.torqueNm retailer:bike24 / parse 75Nm

ebike.battery.capacityWh retailer:bike24 / parse 540Wh

ebike.battery.integration retailer:bike24 / parse PowerTube

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

ebike.display retailer:bike24 / parse Display / Bedienelement: Bosch Purion 200 color

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 ENDEAVOUR 3 SEASON - Tiefeinstieg Trekking E-Bike - 2027 - deep sustained grey matt
modelYear	`retailer:bike24` / parse	Modelljahr: 2027
category	`retailer:bike24` / parse	E-Bike
frameMaterial	`retailer:bike24` / parse	Aluminium
groupsetFamily	`retailer:bike24` / dictionary	Shimano Cues 9
electronicShifting	`retailer:bike24` / parse	Mechanisch
speeds	`retailer:bike24` / parse	1 x 9
brakes	`retailer:bike24` / parse	Hydraulisch
brakeTier	`retailer:bike24` / dictionary	MT200
brakePistons	`retailer:bike24` / parse	Shimano caliper code MT200
suspension	`retailer:bike24` / derived	suspension fork "SR Suntour XCM32 Coil \| QR" and no rear shock in a 56-field spec table
fork	`retailer:bike24` / parse	SR Suntour XCM32 Coil \| QR
dropperPost	`retailer:bike24` / derived	seatpost row says "starr"
beltDrive	`retailer:bike24` / parse	CN-LG5
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: 29000g
powerMeter	`retailer:bike24` / derived	absent from a 56-field spec table
availability	`retailer:bike24` / derived	https://schema.org/InStock
ebike.motor	`retailer:bike24` / parse	Bosch \| Mittelmotor, Full Assist \| Bosch Performance Line
ebike.motor.position	`retailer:bike24` / parse	Mittelmotor
ebike.motor.torqueNm	`retailer:bike24` / parse	75Nm
ebike.battery.capacityWh	`retailer:bike24` / parse	540Wh
ebike.battery.integration	`retailer:bike24` / parse	PowerTube
ebike.eDiscipline	`retailer:bike24` / parse	shelf: E-Bikes Trekking
ebike.display	`retailer:bike24` / parse	Display / Bedienelement: Bosch Purion 200 color
ebike.maxSystemWeightKg	`retailer:bike24` / parse	max. Systemgewicht: 150kg
ebike.frameShape	`retailer:bike24` / parse	Tiefeinstieg

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 7,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": -3,
  "equipmentValue": 20,
  "notes": [
    "Shimano CUES = 11.",
    "9-speed -4.",
    "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.",
    "29 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "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"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The wheel material is explicitly aluminium, but the named wheel/rim model “Stars” is not sufficiently recognised to assign a wheel tier. No different groupset families are named; the crank is only identified as aluminium, so mixedGroupset is treated as false.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Material: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltsystem (Hersteller): Shimano",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "CUES",
      "evidence": "Shimano Cues 9-fach Schaltung",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schaltungsart: Kette - Mechanisch",
      "confidence": 1
    },
    "speeds": {
      "value": "9",
      "evidence": "Schaltstufen: 1 x 9",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "false",
      "evidence": "Shimano Cues 9-fach Schaltung",
      "confidence": 0.85
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Felgen: Stars | Aluminium",
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsbetätigung: Hydraulisch",
      "confidence": 0.98
    },
    "weightKg": {
      "value": "29.0",
      "evidence": "Gewicht: 29000g",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The wheel material is explicitly aluminium, but the named wheel/rim model “Stars” is not sufficiently recognised to assign a wheel tier. No different groupset families are named; the crank is only identified as aluminium, so mixedGroupset is treated as false."
  }
}

Normalized record

{
  "id": "bike24:1072370",
  "retailer": "bike24",
  "retailerProductId": "1072370",
  "productUrl": "https://www.bike24.de/p11072370.html",
  "brand": "Kalkhoff",
  "model": "ENDEAVOUR 3 SEASON",
  "modelYear": 2027,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 2769,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "3|26 Bosch",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "CUES",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 9,
  "mixedGroupset": false,
  "groupsetComponents": {
    "rearDerailleur": "CUES",
    "cassette": "CUES"
  },
  "groupsetTierSpread": 0,
  "crank": "Aluminium",
  "cassette": "Shimano Cues Linkglide",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 80
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": false,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": true,
  "wheelSize": "29",
  "wheelset": "Stars | Aluminium | Shimano QC300 | QR",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Schwalbe Green Marathon | 55-622",
  "weightKg": 29,
  "ebike": {
    "motor": {
      "text": "Bosch | Mittelmotor, Full Assist | Bosch Performance Line",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": 75,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "540Wh | Bosch PowerTube",
      "capacityWh": 540,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "Bosch Purion 200 color",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-trekking",
    "eDisciplineBasis": "leaf",
    "frameShape": "step-through",
    "cargoType": "unknown",
    "maxSystemWeightKg": 150,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "M (48 cm)",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": 2,
      "price": null
    },
    {
      "rawSize": "L (53 cm)",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": 1,
      "price": null
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "4000990486477",
    "4000990486484",
    "4000990486491"
  ],
  "imageUrl": "https://images.bike24.com/media/510/i/mb/d5/10/c8/d690521446-kalkhoff-endeavour-3-sea-29wa-gry-2148802.jpg",
  "rawTitle": "Kalkhoff ENDEAVOUR 3 SEASON - Tiefeinstieg Trekking E-Bike - 2027 - deep sustained grey matt",
  "fetchedAt": "2026-09-26T06:11:11.348Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source names the motor only as Bosch Performance Line, which does not establish a specific permitted motor model. It does not state whether the bike is a pedelec-25 or s-pedelec-45. Battery integration is not stated deterministically.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Antriebseinheit Hersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "540",
        "evidence": "Akkukapazität : 540Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Rahmenform: Tiefeinstieg / Wave",
        "confidence": 1
      },
      "notes": "The source names the motor only as Bosch Performance Line, which does not establish a specific permitted motor model. It does not state whether the bike is a pedelec-25 or s-pedelec-45. Battery integration is not stated deterministically."
    }
  }
}

Parsed specification table

{
  "Produktname": "Kalkhoff ENDEAVOUR 3 SEASON - Tiefeinstieg Trekking E-Bike - 2027 - deep sustained grey matt",
  "Hersteller": "Kalkhoff Bikes",
  "Artikelnummer": "KHB785149",
  "Aktivität": "Radfahren",
  "Geschlecht": "Damen, Unisex",
  "Material": "Aluminium",
  "Radsport Einsatzbereich": "Trekking, E-Bike",
  "Naben": "Shimano QC300 | QR",
  "Felgen": "Stars | Aluminium",
  "Kette": "Shimano CN-LG500",
  "Kassette": "Shimano Cues Linkglide",
  "Schaltwerk": "Shimano Cues 9",
  "Kettenblatt Abstufung": "42",
  "Kurbel": "Aluminium",
  "Bremsen": "Shimano MT200 | 180/160mm",
  "Sattelstütze Modell": "Aluminium",
  "Sattel": "Selle Royal Essenza Plus Stracciatella",
  "Lenker": "Comfort Riser",
  "Vorbau": "Aluminium, adjustable",
  "Gabel": "SR Suntour XCM32 Coil | QR",
  "Rahmen": "3|26 Bosch",
  "Schaltsystem (Hersteller)": "Shimano",
  "Abstufung Kassette": "11-41",
  "Akkukapazität ": "540Wh",
  "Schaltungsart": "Kette - Mechanisch",
  "E-Bike Akku": "Bosch PowerTube",
  "Antriebseinheit Hersteller": "Bosch",
  "Motor": "Mittelmotor, Full Assist",
  "Fahrrad Zusatzausstattung": "mit Lichtanlage, mit Schutzblech, mit Gepäckträger",
  "Art der Bremse": "Scheibenbremse",
  "Laufradgröße": "29\" (622mm)",
  "Spannung": "36V",
  "Fahrrad Sonderausstattung": "Rear rack | rear stand | adjustable stem",
  "Fahrrad Beleuchtung": "Herrmans MR5, LED | Herrmans H-Trace, LED",
  "Griffe": "Ergon GC10",
  "Sattelstütze": "Sattelstütze starr",
  "Hinterbau": "Ungefedert",
  "Federweg Gabel": "80mm",
  "Reifen": "Schwalbe Green Marathon | 55-622",
  "max. Systemgewicht": "150kg",
  "Bremsbetätigung": "Hydraulisch",
  "Modelljahr": "2027",
  "Kollektion": "Ganzjährig",
  "Farbe": "Grau",
  "Gabel Bauart": "klassische Federgabel",
  "Gewicht": "29000g",
  "Zugverlegung": "intern",
  "Quelle Gewicht": "Hersteller",
  "Display / Bedienelement": "Bosch Purion 200 color",
  "Antriebseinheit Modell": "Bosch Performance Line",
  "Drehmoment": "75Nm",
  "Produktserie": "Kalkhoff Bikes - Endeavour",
  "Schaltstufen": "1 x 9",
  "Rahmenform": "Tiefeinstieg / Wave",
  "GTIN": "4000990486477, 4000990486484, 4000990486491",
  "Herstellerseite": "https://www.kalkhoff-bikes.com/de_de/"
}

Raw adapter output

{
  "retailer": "bike24",
  "retailerProductId": "1072370",
  "productUrl": "https://www.bike24.de/p11072370.html",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Kalkhoff ENDEAVOUR 3 SEASON - Tiefeinstieg Trekking E-Bike - 2027 - deep sustained grey matt",
  "rawBrand": "Kalkhoff Bikes",
  "price": 2769,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://images.bike24.com/media/510/i/mb/d5/10/c8/d690521446-kalkhoff-endeavour-3-sea-29wa-gry-2148802.jpg",
  "rawSpecifications": {
    "Produktname": "Kalkhoff ENDEAVOUR 3 SEASON - Tiefeinstieg Trekking E-Bike - 2027 - deep sustained grey matt",
    "Hersteller": "Kalkhoff Bikes",
    "Artikelnummer": "KHB785149",
    "Aktivität": "Radfahren",
    "Geschlecht": "Damen, Unisex",
    "Material": "Aluminium",
    "Radsport Einsatzbereich": "Trekking, E-Bike",
    "Naben": "Shimano QC300 | QR",
    "Felgen": "Stars | Aluminium",
    "Kette": "Shimano CN-LG500",
    "Kassette": "Shimano Cues Linkglide",
    "Schaltwerk": "Shimano Cues 9",
    "Kettenblatt Abstufung": "42",
    "Kurbel": "Aluminium",
    "Bremsen": "Shimano MT200 | 180/160mm",
    "Sattelstütze Modell": "Aluminium",
    "Sattel": "Selle Royal Essenza Plus Stracciatella",
    "Lenker": "Comfort Riser",
    "Vorbau": "Aluminium, adjustable",
    "Gabel": "SR Suntour XCM32 Coil | QR",
    "Rahmen": "3|26 Bosch",
    "Schaltsystem (Hersteller)": "Shimano",
    "Abstufung Kassette": "11-41",
    "Akkukapazität ": "540Wh",
    "Schaltungsart": "Kette - Mechanisch",
    "E-Bike Akku": "Bosch PowerTube",
    "Antriebseinheit Hersteller": "Bosch",
    "Motor": "Mittelmotor, Full Assist",
    "Fahrrad Zusatzausstattung": "mit Lichtanlage, mit Schutzblech, mit Gepäckträger",
    "Art der Bremse": "Scheibenbremse",
    "Laufradgröße": "29\" (622mm)",
    "Spannung": "36V",
    "Fahrrad Sonderausstattung": "Rear rack | rear stand | adjustable stem",
    "Fahrrad Beleuchtung": "Herrmans MR5, LED | Herrmans H-Trace, LED",
    "Griffe": "Ergon GC10",
    "Sattelstütze": "Sattelstütze starr",
    "Hinterbau": "Ungefedert",
    "Federweg Gabel": "80mm",
    "Reifen": "Schwalbe Green Marathon | 55-622",
    "max. Systemgewicht": "150kg",
    "Bremsbetätigung": "Hydraulisch",
    "Modelljahr": "2027",
    "Kollektion": "Ganzjährig",
    "Farbe": "Grau",
    "Gabel Bauart": "klassische Federgabel",
    "Gewicht": "29000g",
    "Zugverlegung": "intern",
    "Quelle Gewicht": "Hersteller",
    "Display / Bedienelement": "Bosch Purion 200 color",
    "Antriebseinheit Modell": "Bosch Performance Line",
    "Drehmoment": "75Nm",
    "Produktserie": "Kalkhoff Bikes - Endeavour",
    "Schaltstufen": "1 x 9",
    "Rahmenform": "Tiefeinstieg / Wave",
    "GTIN": "4000990486477, 4000990486484, 4000990486491",
    "Herstellerseite": "https://www.kalkhoff-bikes.com/de_de/"
  },
  "rawFeatures": [
    "Bosch Performance Line Antrieb 75Nm/ PowerTube 540Wh",
    "Shimano Cues 9-fach Schaltung",
    "Suntour Federgabel",
    "Shimano Scheibenbremsen",
    "Voll ausgestattet mit LED-Beleuchtung, Gepäckträger und Schutzblechen"
  ],
  "rawSizes": [
    {
      "rawSize": "M (48 cm)",
      "size": "48",
      "sizeCm": 48,
      "inStock": true,
      "stockCount": 2,
      "price": null
    },
    {
      "rawSize": "L (53 cm)",
      "size": "53",
      "sizeCm": 53,
      "inStock": true,
      "stockCount": 1,
      "price": null
    }
  ],
  "availabilityText": "https://schema.org/InStock",
  "fetchedAt": "2026-09-26T06:11:11.348Z",
  "sourceMeta": {
    "skus": [
      "4000990486477",
      "4000990486484",
      "4000990486491"
    ],
    "startingPrice": false,
    "discountInPercent": null,
    "articleNumber": "KHB785149"
  },
  "listingPath": [
    "E-Bikes",
    "E-Bikes Trekking"
  ]
}

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