← Review table (e-bike) · shopper page

Trek Charter+ 4 Trail 540Wh - 2027

mount7:fa6e6cbb61f7c3833007436a1292d4ef · source URL · confidence 0.95 · GTIN 0197216285397, 0197216285403, 0197216285410

Eligibility

Cannot win: availability is out-of-stock; no size confirmed in stock; e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
XLXL—unknownunsupportedno€3.599—
LL—unknownunsupportedpre-order€3.599Lieferbar, Lieferzeit ca. 14-18 Werktage
MM—unknownunsupportedpre-order€3.599Lieferbar, Lieferzeit ca. 14-18 Werktage
mappingunsupported
reasonTrek publishes no defensible conventional equivalence for its letter sizes. Trek states it 'recently transitioned Trek road bike sizing from numerical sizing to alpha sizing' and now publishes height and inseam only. The centimetre figures retailers print beside Trek letters are per-model seat-tube lengths, not size names: the same 'M' appears as 47.6 cm on a Madone and 50 cm on a Domane, and 'S' also appears as 47.6 cm. The only cm-to-letter statement Trek makes is partial — the Madone Gen 8 FAQ says 'Sizes 52cm and 54cm have been combined into one size (M) and size 62cm has been replaced with a new XL frame' — which accounts for two of eight old sizes and leaves 58 cm and 60 cm unresolved between L and XL. Any complete mapping would have to be invented, so Trek keeps its letters and its retailer-printed centimetres are discarded rather than read as conventional sizes.

A shopper asking for: 54 → nothing compatible · 56 → nothing compatible · 58 → nothing compatible · 60 → nothing compatible

Identity

Canonical configuration: Trek | Charter+ 4 Trail 540Wh | CUES | 2026
Confidence: medium

retailerpricesizes in stock
BikeExchange€3.299XLdebug
Mount7€3.599nonedebug

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:mount7 / parseTrek
modelretailer:mount7 / derivedTrek Charter+ 4 Trail 540Wh - 2027
modelYearretailer:mount7 / parseTrek Charter+ 4 Trail 540Wh - 2027
categoryretailer:mount7 / parse540Wh
frameMaterialretailer:mount7 / parseAluminum
groupsetFamilyretailer:mount7 / dictionaryShimano CUES U4000
electronicShiftingretailer:mount7 / derivedShimano CUES U4000
speedsretailer:mount7 / parsemodel code LG300
brakesretailer:mount7 / parsehydraulic disc
brakeTierretailer:mount7 / dictionaryMT200
brakePistonsretailer:mount7 / parseShimano caliper code MT200
suspensionretailer:mount7 / derivedsuspension fork "SR Suntour XCR32, Federweg: 80 mm, Details: tapered steerer " and no rear shock in a 18-field spec table
forkretailer:mount7 / parseSR Suntour XCR32, Federweg: 80 mm, Details: tapered steerer tube, coil spring, preload adjuster, lockout, 100mm QR
dropperPostretailer:mount7 / derivedseatpost row "Aluminium, Durchmesser: 31.6 mm, Federung: Ja" names no dropper, in a 18-field spec table
wheelMaterialretailer:mount7 / parseAluminium
powerMeterretailer:mount7 / derivedabsent from a 18-field spec table
availabilityretailer:mount7 / derivedsizes 3: 0 stocked, 2 order-only
ebike.motorretailer:mount7 / parseBosch Performance Line, Drehmoment: 75 Nm, Nenndauerleistung: 250 Watt, Maximalleistung: 600 Watt, Unterstützte Geschwindigkeit: max. 25 km/h
ebike.motor.torqueNmretailer:mount7 / parse75 Nm
ebike.motor.powerretailer:mount7 / parseBosch Performance Line, Drehmoment: 75 Nm, Nenndauerleistung: 250 Watt, Maximalleistung: 600 Watt, Unterstützte Geschwindigkeit: max. 25 km/h
ebike.battery.capacityWhretailer:mount7 / parse540 Wh
ebike.speedClassretailer:mount7 / parse25 km/h
ebike.eDisciplineretailer:mount7 / parseshelf: E-Trekkingräder
ebike.displayretailer:mount7 / parseDisplay: Bosch Purion 200
ebike.battery.integrationai / ai (1)zusammen mit dem integrierten Bosch PowerTube 540 Wh

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 8,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 24,
  "notes": [
    "Shimano CUES = 11.",
    "10-speed -3.",
    "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 specifies aluminium for the Bontrager Kovee rims, but does not provide enough detail to assign a wheel tier. Complete-bike weight is not stated. The feature text and title contain differing model years: 2026 in the feature description and 2027 in the title.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Material: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltwerk: Shimano CUES U4000",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "CUES",
      "evidence": "Schaltwerk: Shimano CUES U4000",
      "confidence": 1
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "speeds": {
      "value": "9",
      "evidence": "Anzahl Gänge: 9",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelMaterial": {
      "value": "aluminium",
      "evidence": "Material: Aluminium",
      "confidence": 0.95
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremssystem: hydraulic disc brake",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source specifies aluminium for the Bontrager Kovee rims, but does not provide enough detail to assign a wheel tier. Complete-bike weight is not stated. The feature text and title contain differing model years: 2026 in the feature description and 2027 in the title."
  }
}

Normalized record

{
  "id": "mount7:fa6e6cbb61f7c3833007436a1292d4ef",
  "retailer": "mount7",
  "retailerProductId": "fa6e6cbb61f7c3833007436a1292d4ef",
  "productUrl": "https://www.mount7.com/trek-charter-plus-4-trail-540wh-2027.html",
  "brand": "Trek",
  "model": "Charter+ 4 Trail 540Wh",
  "modelYear": 2027,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 3599,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "Premium Alpha Platinum Aluminum frame, Besonderheiten: top-load PowerPack, integrated cockpit routing, 135x5mm QR, Material: Aluminium, Zulässiges Gesamtgewicht",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "CUES",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 10,
  "mixedGroupset": false,
  "groupsetComponents": {
    "rearDerailleur": "CUES",
    "cassette": "CUES"
  },
  "groupsetTierSpread": 0,
  "crank": "ProWheel Aluminium, Kurbelarmlänge: 170 mm",
  "cassette": "Shimano LINKGLIDE LG300, Übersetzung: 11-46, Anzahl Gänge: 9",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 80
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "Bontrager Kovee, Typ: Hohlkammerfelge, Tubeless Ready, Details: 28-Loch, 23 mm Innenweite, Presta-Ventil, Material: Aluminium",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Bontrager LT4 Expert, Reifengröße: 27.5 x 2.40, Details: reflektierender Streifen, Drahtwulstkern, 60 TPI",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch Performance Line, Drehmoment: 75 Nm, Nenndauerleistung: 250 Watt, Maximalleistung: 600 Watt, Unterstützte Geschwindigkeit: max. 25 km/h",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": 75,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": 600
    },
    "battery": {
      "text": "Bosch PowerTube 540 Wh, Kapazität: 540 Wh (14.5 Ah, 36V)",
      "capacityWh": 540,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch Purion 200",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-trekking",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3599,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3599,
      "preorder": true,
      "deliveryNote": "Lieferbar, Lieferzeit ca. 14-18 Werktage"
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3599,
      "preorder": true,
      "deliveryNote": "Lieferbar, Lieferzeit ca. 14-18 Werktage"
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [
    "0197216285397",
    "0197216285403",
    "0197216285410"
  ],
  "imageUrl": "https://www.mount7.com/out/pictures/ys_generated/320_255_75/out/pictures/master/product/1/CharterPlus4R9540Stepover-26-60497-A-Primary.jpg",
  "rawTitle": "Trek Charter+ 4 Trail 540Wh - 2027",
  "fetchedAt": "2026-09-26T07:49:05.140Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "batteryIntegration",
      "frameShape"
    ],
    "applied": [
      "batteryIntegration"
    ],
    "rejected": [],
    "notes": "",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Dein Antrieb ist der geprüfte Bosch Performance Line-Motor",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "540",
        "evidence": "Akku: Bosch PowerTube 540 Wh, Kapazität: 540 Wh (14.5 Ah, 36V)",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Unterstützte Geschwindigkeit: max. 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "zusammen mit dem integrierten Bosch PowerTube 540 Wh",
        "confidence": 1
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "notes": ""
    }
  }
}

Parsed specification table

{
  "Motor": "Bosch Performance Line, Drehmoment: 75 Nm, Nenndauerleistung: 250 Watt, Maximalleistung: 600 Watt, Unterstützte Geschwindigkeit: max. 25 km/h",
  "Akku": "Bosch PowerTube 540 Wh, Kapazität: 540 Wh (14.5 Ah, 36V)",
  "Display": "Bosch Purion 200",
  "Rahmen": "Premium Alpha Platinum Aluminum frame, Besonderheiten: top-load PowerPack, integrated cockpit routing, 135x5mm QR, Material: Aluminium, Zulässiges Gesamtgewicht: 140 kg",
  "Gabel": "SR Suntour XCR32, Federweg: 80 mm, Details: tapered steerer tube, coil spring, preload adjuster, lockout, 100mm QR",
  "Schaltwerk": "Shimano CUES U4000",
  "Kassette": "Shimano LINKGLIDE LG300, Übersetzung: 11-46, Anzahl Gänge: 9",
  "Kurbel": "ProWheel Aluminium, Kurbelarmlänge: 170 mm",
  "Kette": "Shimano LG500",
  "Bremsen": "Shimano MT200, Bremssystem: hydraulic disc brake",
  "Felgen": "Bontrager Kovee, Typ: Hohlkammerfelge, Tubeless Ready, Details: 28-Loch, 23 mm Innenweite, Presta-Ventil, Material: Aluminium",
  "Reifen": "Bontrager LT4 Expert, Reifengröße: 27.5 x 2.40, Details: reflektierender Streifen, Drahtwulstkern, 60 TPI",
  "Lenker": "Bontrager alloy, Material: Aluminium, Breite: 720 mm, Details: 31.8mm Klemmung, 5mm Rise",
  "Griffe": "Trek Line Ergonomic Comp, Befestigung: Schraubklemmung",
  "Sattel": "Bontrager Commuter Comp",
  "Sattelstütze": "Aluminium, Durchmesser: 31.6 mm, Federung: Ja",
  "Pedale": "Bontrager City Pedale",
  "Farbe": "Dark Web"
}

Raw adapter output

{
  "retailer": "mount7",
  "retailerProductId": "fa6e6cbb61f7c3833007436a1292d4ef",
  "productUrl": "https://www.mount7.com/trek-charter-plus-4-trail-540wh-2027.html",
  "extractionMethod": "json-ld",
  "sourceCategory": "e-bike",
  "rawTitle": "Trek Charter+ 4 Trail 540Wh - 2027",
  "rawBrand": "Trek",
  "price": 3599,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://www.mount7.com/out/pictures/ys_generated/320_255_75/out/pictures/master/product/1/CharterPlus4R9540Stepover-26-60497-A-Primary.jpg",
  "rawSpecifications": {
    "Motor": "Bosch Performance Line, Drehmoment: 75 Nm, Nenndauerleistung: 250 Watt, Maximalleistung: 600 Watt, Unterstützte Geschwindigkeit: max. 25 km/h",
    "Akku": "Bosch PowerTube 540 Wh, Kapazität: 540 Wh (14.5 Ah, 36V)",
    "Display": "Bosch Purion 200",
    "Rahmen": "Premium Alpha Platinum Aluminum frame, Besonderheiten: top-load PowerPack, integrated cockpit routing, 135x5mm QR, Material: Aluminium, Zulässiges Gesamtgewicht: 140 kg",
    "Gabel": "SR Suntour XCR32, Federweg: 80 mm, Details: tapered steerer tube, coil spring, preload adjuster, lockout, 100mm QR",
    "Schaltwerk": "Shimano CUES U4000",
    "Kassette": "Shimano LINKGLIDE LG300, Übersetzung: 11-46, Anzahl Gänge: 9",
    "Kurbel": "ProWheel Aluminium, Kurbelarmlänge: 170 mm",
    "Kette": "Shimano LG500",
    "Bremsen": "Shimano MT200, Bremssystem: hydraulic disc brake",
    "Felgen": "Bontrager Kovee, Typ: Hohlkammerfelge, Tubeless Ready, Details: 28-Loch, 23 mm Innenweite, Presta-Ventil, Material: Aluminium",
    "Reifen": "Bontrager LT4 Expert, Reifengröße: 27.5 x 2.40, Details: reflektierender Streifen, Drahtwulstkern, 60 TPI",
    "Lenker": "Bontrager alloy, Material: Aluminium, Breite: 720 mm, Details: 31.8mm Klemmung, 5mm Rise",
    "Griffe": "Trek Line Ergonomic Comp, Befestigung: Schraubklemmung",
    "Sattel": "Bontrager Commuter Comp",
    "Sattelstütze": "Aluminium, Durchmesser: 31.6 mm, Federung: Ja",
    "Pedale": "Bontrager City Pedale",
    "Farbe": "Dark Web"
  },
  "rawFeatures": [
    "Absolute Gelassenheit: Kilometer fügen sich an Kilometer, während Dein Rad Dich mühelos vorantreibt und jede Strecke zur Einladung wird.<br><br>Das Trek Charter+ 4 Trail 540Wh - 2026 ist der souveräne Allrounder für Pendler und Abenteurer – weil Du Leistung fühlst, bevor Du die Zahlen siehst. Dein Antrieb ist der geprüfte Bosch Performance Line-Motor mit 75 Nm und Unterstützung bis 25 km/h; zusammen mit dem integrierten Bosch PowerTube 540 Wh bedeutet das: kräftige Beschleunigung aus dem Stand, konstante Unterstützung bergauf und Reichweiten, die lange Touren ermöglichen. Das intuitive Bosch Purion 200-Display gibt Dir die Kontrolle ohne Ablenkung – klare Infos, einfaches Handling.<br><br>Auf der Straße und dem leichten Trail spürst Du sofort die Balance aus Komfort und Kontrolle. Der Premium Alpha Platinum Aluminiumrahmen mit integrierter Cockpit-Verkabelung hält das Bike stabil und agil, während die SR Suntour XCR32-Gabel Unebenheiten schluckt und mit Lockout energische Vortritte belohnt. Die 27,5\" Bontrager LT4 Expert-Reifen (2,4\") auf tubeless-ready Bontrager Kovee-Felgen geben Dir Grip, Laufruhe und Sicherheit – auf Asphalt ebenso wie auf Waldwegen. Fein dosierbare Shimano MT200-Hydraulikbremsen sorgen dafür, dass Du Vertrauen in jede Geschwindigkeit bekommst.<br><br>Ergonomie und Alltagstauglichkeit denken mit: der breite Bontrager-Alulenker, ergonomische Griffe und der komfortable Bontrager-Commuter-Sattel lassen Dich länger entspannt fahren. Die robuste 9‑Gang-Schaltung mit Shimano LINKGLIDE-Kassette (11-46) bietet präzise Gänge für tempoorientiertes Fahren und zähes Klettern. Das Ergebnis ist ein Bike, das sich beim Pendeln genauso zu Hause fühlt wie auf nachmittäglichen Abenteuern.<br><br>Kurz: Wenn Du ein verlässliches, kraftvolles und vielseitiges Trekking-E-Bike suchst, das Alltag und Abenteuer verbindet, liefert das Charter+ 4 Trail 540Wh - 2026 genau dieses Gefühl. Steig auf, gib Gas und erlebe, wie mühelos Freiräume entstehen."
  ],
  "rawSizes": [
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3599,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3599,
      "preorder": true,
      "deliveryNote": "Lieferbar, Lieferzeit ca. 14-18 Werktage"
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 3599,
      "preorder": true,
      "deliveryNote": "Lieferbar, Lieferzeit ca. 14-18 Werktage"
    }
  ],
  "availabilityText": "sizes 3: 0 stocked, 2 order-only",
  "fetchedAt": "2026-09-26T07:49:05.140Z",
  "sourceMeta": {
    "skus": [
      "0197216285410",
      "0197216285403",
      "0197216285397"
    ],
    "shopSkus": [
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      "M7-28981:0000",
      "M7-28981:0001"
    ],
    "productGroupId": "fa6e6cbb61f7c3833007436a1292d4ef",
    "shopCategory": "E-Trekkingräder",
    "variantCount": 3,
    "availabilities": [
      "https://schema.org/OutOfStock",
      "https://schema.org/InStock",
      "https://schema.org/InStock"
    ],
    "listingStock": "Lieferbar"
  },
  "listingPath": [
    "E-Bikes",
    "E-Trekking",
    "E-Trekkingräder"
  ]
}

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