← Review table (e-bike) · shopper page

Trek District+ 3 R9 540 LS - 2027

mount7:f928d5eae62d57dfb74e1c96ad8cbe73 · source URL · confidence 0.78 · GTIN 0197216424833, 0197216424840, 0197216424857, 0197216424864 +8

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
SS—unknownunsupportedno€2.699—
MM—unknownunsupportedpre-order€2.699Lieferbar, Lieferzeit ca. 14-18 Werktage
LL—unknownunsupportedno€2.699—
XLXL—unknownunsupportedno€2.699—
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 | District+ 3 R9 540 LS | CUES | 2027
Confidence: high

retailerpricesizes in stock
BikeExchange€2.699Mdebug
Mount7€2.699nonedebug

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:mount7 / parseTrek
modelretailer:mount7 / derivedTrek District+ 3 R9 540 LS - 2027
modelYearretailer:mount7 / parseTrek District+ 3 R9 540 LS - 2027
categoryretailer:mount7 / derivedretailer taxonomy
frameMaterialretailer:mount7 / parseAluminium
groupsetFamilyretailer:mount7 / dictionaryShimano CUES U4000
electronicShiftingretailer:mount7 / derivedShimano CUES U4000
speedsretailer:mount7 / parse9-fach
suspensionretailer:mount7 / derivedsuspension fork "SR Suntour NEX-E25, Federung: Stahlfeder, Federweg: 63 mm, E" and no rear shock in a 23-field spec table
forkretailer:mount7 / parseSR Suntour NEX-E25, Federung: Stahlfeder, Federweg: 63 mm, Einstellung: Verstellbare Federvorspannung, Achse: 100 mm Sch
dropperPostretailer:mount7 / derivedseatpost row "Aluminium, gefedert, 31,6 mm, 300 mm Länge" names no dropper, in a 23-field spec table
rackretailer:mount7 / parseHeckgepäckträger aus Aluminium, MIK-kompatibel
mudguardsretailer:mount7 / parseSKS, Kunststoff
kickstandretailer:mount7 / parsePletscher Comp Flex 18
powerMeterretailer:mount7 / derivedabsent from a 23-field spec table
availabilityretailer:mount7 / derivedsizes 4: 0 stocked, 1 order-only
ebike.motorretailer:mount7 / parseBosch Active Line Plus
ebike.motor.torqueNmretailer:mount7 / parse60 Nm
ebike.battery.capacityWhretailer:mount7 / parse540 Wh
ebike.battery.integrationretailer:mount7 / parsePowerTube
ebike.eDisciplineretailer:mount7 / parseshelf: E-Citybikes
ebike.displayretailer:mount7 / parseBedienelement: Bosch Purion 200
ebike.frameShapeai / ai (1)Der leichte Premium Alpha Platinum Aluminium Rahmen im tiefen Einstieg

Warnings

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 7,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 23,
  "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.",
    "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": [
    "wheelMaterial",
    "wheelTier",
    "brakes",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "The source names the Bontrager Kovee rims but does not establish their material or a defensible wheel tier. No brake type or complete-bike weight is provided. Electronic shifting and mixed-groupset status cannot be established from the listed components.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmenmaterial: Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltwerk: Shimano CUES U4000",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "CUES",
      "evidence": "Shimano CUES U4000",
      "confidence": 1
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "speeds": {
      "value": "9",
      "evidence": "9-fach",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source names the Bontrager Kovee rims but does not establish their material or a defensible wheel tier. No brake type or complete-bike weight is provided. Electronic shifting and mixed-groupset status cannot be established from the listed components."
  }
}

Normalized record

{
  "id": "mount7:f928d5eae62d57dfb74e1c96ad8cbe73",
  "retailer": "mount7",
  "retailerProductId": "f928d5eae62d57dfb74e1c96ad8cbe73",
  "productUrl": "https://www.mount7.com/trek-district-3-r9-540-ls-2027.html",
  "brand": "Trek",
  "model": "District+ 3 R9 540 LS",
  "modelYear": 2027,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 2699,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "Premium Alpha Platinum Aluminium, Rahmenmaterial: Aluminium, Achsstandard: 135 x 5 mm Schnellspannachse, Besonderheit: Integrierte Zugführung im Cockpit",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "CUES",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 9,
  "mixedGroupset": false,
  "groupsetComponents": {
    "rearDerailleur": "CUES",
    "cassette": "CUES"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": "Shimano LINKGLIDE LG300, 9-fach, 11-46 Zähne",
  "brakes": "unknown",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "SR Suntour",
    "line": null,
    "tier": "unknown",
    "travelMm": 63
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": true,
  "mudguards": true,
  "chaincase": null,
  "kickstand": true,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "Bontrager Kovee, Tubeless Ready, 23 mm Innenweite | Shimano QC300, Centerlock | Shimano QC300, 135x5 mm, Centerlock",
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Bontrager Girona Comp, 700x50C",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch Active Line Plus",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": 60,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube 540 Wh",
      "capacityWh": 540,
      "count": 1,
      "integration": "integrated",
      "removable": null
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "Bosch Purion 200",
    "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": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2699,
      "preorder": true,
      "deliveryNote": "Lieferbar, Lieferzeit ca. 14-18 Werktage"
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2699,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [
    "0197216424833",
    "0197216424840",
    "0197216424857",
    "0197216424864",
    "0197216424871",
    "0197216424888",
    "0197216424895",
    "0197216424901",
    "0197216424918",
    "0197216424925",
    "0197216424932",
    "0197216424949"
  ],
  "imageUrl": "https://www.mount7.com/out/pictures/ys_generated/320_255_75/out/pictures/master/product/1/DistrictPlus3R9360Lowstep-27-81593-A-Primary.jpg",
  "rawTitle": "Trek District+ 3 R9 540 LS - 2027",
  "fetchedAt": "2026-09-26T07:47:44.148Z",
  "normalizationConfidence": 0.78,
  "warnings": [
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass",
      "frameShape"
    ],
    "applied": [
      "frameShape"
    ],
    "rejected": [],
    "notes": "The source names Bosch Active Line Plus but does not establish the exact motor unit variant. It does not specify the speed class.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Bosch Active Line Plus Motor",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "540",
        "evidence": "Bosch PowerTube 540 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Die im Rahmen integrierte Bosch PowerTube 540 Wh",
        "confidence": 1
      },
      "frameShape": {
        "value": "step-through",
        "evidence": "Der leichte Premium Alpha Platinum Aluminium Rahmen im tiefen Einstieg",
        "confidence": 1
      },
      "notes": "The source names Bosch Active Line Plus but does not establish the exact motor unit variant. It does not specify the speed class."
    }
  }
}

Parsed specification table

{
  "Motor": "Bosch Active Line Plus",
  "Drehmoment": "60 Nm",
  "Akku": "Bosch PowerTube 540 Wh",
  "Bedienelement": "Bosch Purion 200",
  "Rahmen": "Premium Alpha Platinum Aluminium, Rahmenmaterial: Aluminium, Achsstandard: 135 x 5 mm Schnellspannachse, Besonderheit: Integrierte Zugführung im Cockpit",
  "Gabel": "SR Suntour NEX-E25, Federung: Stahlfeder, Federweg: 63 mm, Einstellung: Verstellbare Federvorspannung, Achse: 100 mm Schnellspannachse",
  "Steuersatz": "FSA IS-2",
  "Schaltwerk": "Shimano CUES U4000",
  "Kassette": "Shimano LINKGLIDE LG300, 9-fach, 11-46 Zähne",
  "Kette": "Shimano LG500",
  "Reifen": "Bontrager Girona Comp, 700x50C",
  "Felgen": "Bontrager Kovee, Tubeless Ready, 23 mm Innenweite",
  "Nabe vorne": "Shimano QC300, Centerlock",
  "Nabe hinten": "Shimano QC300, 135x5 mm, Centerlock",
  "Lenker": "Aluminium, 630 mm Breite, 25 mm Rise",
  "Griffe": "Bontrager XR Endurance Comp, mit Klemmung",
  "Sattel": "Bontrager Boulevard",
  "Sattelstütze": "Aluminium, gefedert, 31,6 mm, 300 mm Länge",
  "Gepäckträger": "Heckgepäckträger aus Aluminium, MIK-kompatibel",
  "Ständer": "Pletscher Comp Flex 18",
  "Pedale": "Nylon-Pedalfläche",
  "Schutzblech": "SKS, Kunststoff",
  "Rahmenmaterial": "Aluminium"
}

Raw adapter output

{
  "retailer": "mount7",
  "retailerProductId": "f928d5eae62d57dfb74e1c96ad8cbe73",
  "productUrl": "https://www.mount7.com/trek-district-3-r9-540-ls-2027.html",
  "extractionMethod": "json-ld",
  "sourceCategory": "e-bike",
  "rawTitle": "Trek District+ 3 R9 540 LS - 2027",
  "rawBrand": "Trek",
  "price": 2699,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://www.mount7.com/out/pictures/ys_generated/320_255_75/out/pictures/master/product/1/DistrictPlus3R9360Lowstep-27-81593-A-Primary.jpg",
  "rawSpecifications": {
    "Motor": "Bosch Active Line Plus",
    "Drehmoment": "60 Nm",
    "Akku": "Bosch PowerTube 540 Wh",
    "Bedienelement": "Bosch Purion 200",
    "Rahmen": "Premium Alpha Platinum Aluminium, Rahmenmaterial: Aluminium, Achsstandard: 135 x 5 mm Schnellspannachse, Besonderheit: Integrierte Zugführung im Cockpit",
    "Gabel": "SR Suntour NEX-E25, Federung: Stahlfeder, Federweg: 63 mm, Einstellung: Verstellbare Federvorspannung, Achse: 100 mm Schnellspannachse",
    "Steuersatz": "FSA IS-2",
    "Schaltwerk": "Shimano CUES U4000",
    "Kassette": "Shimano LINKGLIDE LG300, 9-fach, 11-46 Zähne",
    "Kette": "Shimano LG500",
    "Reifen": "Bontrager Girona Comp, 700x50C",
    "Felgen": "Bontrager Kovee, Tubeless Ready, 23 mm Innenweite",
    "Nabe vorne": "Shimano QC300, Centerlock",
    "Nabe hinten": "Shimano QC300, 135x5 mm, Centerlock",
    "Lenker": "Aluminium, 630 mm Breite, 25 mm Rise",
    "Griffe": "Bontrager XR Endurance Comp, mit Klemmung",
    "Sattel": "Bontrager Boulevard",
    "Sattelstütze": "Aluminium, gefedert, 31,6 mm, 300 mm Länge",
    "Gepäckträger": "Heckgepäckträger aus Aluminium, MIK-kompatibel",
    "Ständer": "Pletscher Comp Flex 18",
    "Pedale": "Nylon-Pedalfläche",
    "Schutzblech": "SKS, Kunststoff",
    "Rahmenmaterial": "Aluminium"
  },
  "rawFeatures": [
    "Kopfsteinpflaster, Ampelsprint, ein voller Gepäckträger und trotzdem kommst Du entspannt und ohne einen Tropfen Schweiß an – genau dafür wurde das Trek District+ 3 R9 540 LS gebaut. Dieses E-Citybike ist kein nervöser Sportler, sondern Dein souveräner Begleiter durch den Alltag, der jede Strecke ein Stück kürzer und jeden Berg ein Stück flacher macht.<br><br>Der Bosch Active Line Plus Motor mit kraftvollen 60 Nm setzt genau dort an, wo Du ihn brauchst: geschmeidig, natürlich und so leise, dass Du das Rauschen der Stadt hörst statt Deines Antriebs. Die im Rahmen integrierte Bosch PowerTube 540 Wh gibt Dir die Reichweite für den Weg zur Arbeit, den Umweg zum Markt und die Feierabendrunde am Fluss – alles an einem Tag. Über das aufgeräumte Bosch Purion 200 Display behältst Du mit einem Blick die Kontrolle, während die Shimano CUES U4000 Schaltung mit der 9-fach LINKGLIDE Kassette (11-46 Zähne) unter Last knackig und extrem verschleißarm schaltet. Genau diese Robustheit ist es, die Dich Jahr für Jahr entspannt fahren lässt.<br><br>Kontrolle beginnt beim Komfort: Die SR Suntour NEX-E25 Federgabel mit 63 mm Federweg und einstellbarer Vorspannung schluckt Bordsteine und Schlaglöcher, die gefederte Aluminium-Sattelstütze nimmt Deinem Rücken den Rest. Die voluminösen Bontrager Girona Comp Reifen in 700x50C stehen satt und ruhig auf der Straße, bieten dank Pannenschutzeinlage Sicherheit vor unliebsamen Überraschungen und tragen einen Reflexstreifen für bessere Sichtbarkeit in der Dämmerung. Der leichte Premium Alpha Platinum Aluminium Rahmen im tiefen Einstieg macht das Auf- und Absteigen zur Nebensache – auch mit Rock, Mantel oder vollen Taschen. Der breite 630-mm-Lenker mit 25 mm Rise bringt Dich in eine aufrechte, überblickende Position, der Bontrager Boulevard Sattel und die XR Endurance Comp Griffe sorgen für Wohlfühlen auf jedem Kilometer.<br><br>Und weil Alltag mehr ist als nur Fahren, ist alles schon dran: der MIK-kompatible Aluminium-Heckgepäckträger für Korb, Tasche oder Kiste im Handumdrehen, die SKS-Schutzbleche gegen Nässe von unten und der stabile Pletscher Comp Flex 18 Ständer für den sicheren Halt. Das Trek District+ 3 R9 540 LS ist der komfortable Langstrecken-Gleiter für die Stadt – unkompliziert, robust und immer bereit. Steig auf, tritt an und lass die Staus einfach hinter Dir."
  ],
  "rawSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2699,
      "preorder": true,
      "deliveryNote": "Lieferbar, Lieferzeit ca. 14-18 Werktage"
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2699,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 2699,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "sizes 4: 0 stocked, 1 order-only",
  "fetchedAt": "2026-09-26T07:47:44.148Z",
  "sourceMeta": {
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    "shopSkus": [
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    "productGroupId": "f928d5eae62d57dfb74e1c96ad8cbe73",
    "shopCategory": "E-Citybikes",
    "variantCount": 12,
    "availabilities": [
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      "https://schema.org/OutOfStock",
      "https://schema.org/OutOfStock",
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    ],
    "listingStock": "Lieferbar"
  },
  "listingPath": [
    "E-Bikes",
    "E-Trekking",
    "E-Citybikes"
  ]
}

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