← Review table (e-bike) · shopper page

Trek Rail+ 5 Gen 5

mount7:f6bbf5ad486fd8af12ce92210b1266a4 · source URL · confidence 0.83 · GTIN 0197216100652, 0197216100669, 0197216100676, 0197216100683 +4

Eligibility

Cannot win: e-bike bikes are not value-ranked yet (no e-bike-specific equipment model)

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
XLXL—unknownunsupportedyes€3.649—
SS—unknownunsupportedyes€3.649—
LL—unknownunsupportedyes€3.649—
MM—unknownunsupportedyes€3.649—
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 | Rail+ 5 Gen 5 Viper Red | Deore | 2027
Confidence: medium

retailerpricesizes in stock
RABE Bike€3.599S, M, L, XLdebug
Mount7€3.649XL, S, L, Mdebug
BIKER-BOARDER€3.739S // 38 cm, M // 41 cm, L // 43.5 cmdebug
bikes.de€4.249,15S | (27,5"), M | (29/27,5")debug
Lucky Bike€4.999M, L, XLdebug
Lucky Bike€4.999S, M, L, XLdebug
Fahrrad XXL€4.999L, M, XLdebug
Bike-Mailorder€4.999nonedebug
Bike-Mailorder€5.499nonedebug

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:mount7 / parseTrek
modelretailer:mount7 / derivedTrek Rail+ 5 Gen 5
categoryretailer:mount7 / derivedretailer taxonomy
frameMaterialretailer:mount7 / parseAluminium
groupsetFamilyretailer:mount7 / dictionaryShimano Deore M6100
electronicShiftingretailer:mount7 / derivedShimano Deore M6100
speedsretailer:mount7 / parse12-fach
brakesretailer:mount7 / parseHydraulische Scheibenbremsen
brakeTierretailer:mount7 / dictionaryMT410
suspensionretailer:mount7 / derivedrear shock row: RockShox Deluxe Select+ RT, Federweg: 160 mm
forkretailer:mount7 / parseRockShox Psylo Gold RC, Federweg: 160 mm, Details: DebonAir Luftfederung, Isolator RC Dämpfer, konischer Gabelschaft, 44
rearShockretailer:mount7 / dictionaryRockShox Deluxe Select+ RT, Federweg: 160 mm
dropperPostretailer:mount7 / derivedseatpost row "TranzX JD-YSI34, Hub: 170 mm (Größe L, M, XL) / 100 mm (Größ" names no dropper, in a 17-field spec table
powerMeterretailer:mount7 / derivedabsent from a 17-field spec table
availabilityretailer:mount7 / derivedsizes 4: 4 stocked, 0 order-only
ebike.motorretailer:mount7 / parseBosch Performance Line CX (BDU384Y), Motortyp: Mittelmotor, Nenndauerleistung: 250 W, Maximalleistung: 250 W, Drehmoment: 120 Nm, Unterstützte Geschwindigkeit: max. 25 km/h
ebike.motor.positionretailer:mount7 / parseMittelmotor
ebike.motor.torqueNmretailer:mount7 / parse120 Nm
ebike.motor.powerretailer:mount7 / parseBosch Performance Line CX (BDU384Y), Motortyp: Mittelmotor, Nenndauerleistung: 250 W, Maximalleistung: 250 W, Drehmoment: 120 Nm, Unterstützte Geschwindigkeit: max. 25 km/h
ebike.battery.capacityWhretailer:mount7 / parse800 Wh
ebike.battery.integrationretailer:mount7 / parsePowerTube
ebike.battery.removableretailer:mount7 / parseRemovable
ebike.eDisciplineretailer:mount7 / parseshelf: E-Fullys
ebike.displayretailer:mount7 / parseDisplay: Bosch System-Controller BRC3100, Smart System
ebike.speedClassai / ai (1)Unterstützte Geschwindigkeit: max. 25 km/h

Warnings

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 20,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 0,
  "weightAdjustment": 0,
  "equipmentValue": 36,
  "notes": [
    "Shimano Deore = 20.",
    "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 does not specify wheel material, a recognised wheelset model or wheel tier, complete-bike weight, power meter status, or enough drivetrain components to determine whether the groupset is mixed. It also does not explicitly establish whether shifting is electronic.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Alpha Platinum Aluminium-Rahmen",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Shimano Deore M6100",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Deore",
      "evidence": "Shimano Deore M6100",
      "confidence": 1
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.98
    },
    "speeds": {
      "value": "12",
      "evidence": "12-fach",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": null,
      "evidence": null,
      "confidence": 0.95
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Typ: Hydraulische Scheibenbremsen",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 1
    },
    "notes": "The source does not specify wheel material, a recognised wheelset model or wheel tier, complete-bike weight, power meter status, or enough drivetrain components to determine whether the groupset is mixed. It also does not explicitly establish whether shifting is electronic."
  }
}

Normalized record

{
  "id": "mount7:f6bbf5ad486fd8af12ce92210b1266a4",
  "retailer": "mount7",
  "retailerProductId": "f6bbf5ad486fd8af12ce92210b1266a4",
  "productUrl": "https://www.mount7.com/trek-rail-5-gen-5-2027.html",
  "brand": "Trek",
  "model": "Rail+ 5 Gen 5",
  "modelYear": null,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3649,
  "originalPrice": 4999,
  "currency": "EUR",
  "discountPercent": 27,
  "frameMaterial": "aluminium",
  "frameModel": "Alpha Platinum Aluminium, Federweg: 160 mm, Besonderheiten: Removable Integrated Battery (RIB 2.0), konisches Steuerrohr, interne Control Freak Zugführung, Moto",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Deore",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "rearDerailleur": "Deore",
    "cassette": "Deore"
  },
  "groupsetTierSpread": 0,
  "crank": null,
  "cassette": "Shimano Deore M6100, Übersetzung: 10-51",
  "brakes": "hydraulic-disc",
  "brakePistons": null,
  "brakeTier": "basic",
  "suspension": "full",
  "fork": {
    "make": "RockShox",
    "line": "Psylo",
    "tier": "unknown",
    "travelMm": 160
  },
  "rearShock": {
    "make": "RockShox",
    "line": "Deluxe",
    "tier": "upper"
  },
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": null,
  "wheelMaterial": "unknown",
  "wheelTier": "unknown",
  "tyres": "Bontrager Gunnison Elite XR, Reifengröße: 27.5 x 2.40 (S) / 29 x 2.40 (M, L, XL), Breite: 2.4 Zoll, Details: Tubeless-Ready, Drahtwulstkern, 60 TPI",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch Performance Line CX (BDU384Y), Motortyp: Mittelmotor, Nenndauerleistung: 250 W, Maximalleistung: 250 W, Drehmoment: 120 Nm, Unterstützte Geschwindigkeit: max. 25 km/h",
      "brand": "bosch",
      "model": null,
      "position": "mid",
      "torqueNm": 120,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube, Smart System, Kapazität: 800 Wh",
      "capacityWh": 800,
      "count": 1,
      "integration": "integrated",
      "removable": true
    },
    "speedClass": "pedelec-25",
    "rangeExtender": "unknown",
    "display": "Bosch System-Controller BRC3100, Smart System",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": null,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3649,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3649,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3649,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3649,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [
    "0197216100652",
    "0197216100669",
    "0197216100676",
    "0197216100683",
    "0197216100690",
    "0197216100706",
    "0197216100713",
    "0197216100720"
  ],
  "imageUrl": "https://www.mount7.com/out/pictures/ys_generated/320_255_75/out/pictures/master/product/1/Rail5-25-48471-B-Primary.jpg",
  "rawTitle": "Trek Rail+ 5 Gen 5",
  "fetchedAt": "2026-09-26T07:42:16.973Z",
  "normalizationConfidence": 0.83,
  "warnings": [
    {
      "code": "wheel-material-unknown",
      "message": "Wheel material could not be established.",
      "severity": "info"
    }
  ],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass",
      "frameShape"
    ],
    "applied": [
      "speedClass"
    ],
    "rejected": [
      {
        "field": "motorModel",
        "reason": "evidence does not name bosch-performance-line-cx-bdu384y",
        "value": "bosch-performance-line-cx-bdu384y",
        "evidence": "Motor: Bosch Performance Line CX (BDU384Y)"
      }
    ],
    "notes": "Frame shape is not stated in the source.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motor: Bosch Performance Line CX (BDU384Y)",
        "confidence": 1
      },
      "motorModel": {
        "value": "bosch-performance-line-cx-bdu384y",
        "evidence": "Motor: Bosch Performance Line CX (BDU384Y)",
        "confidence": 1
      },
      "batteryWh": {
        "value": "800",
        "evidence": "Akku: Bosch PowerTube, Smart System, Kapazität: 800 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": "pedelec-25",
        "evidence": "Unterstützte Geschwindigkeit: max. 25 km/h",
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Besonderheiten: Removable Integrated Battery (RIB 2.0)",
        "confidence": 1
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "Frame shape is not stated in the source."
    }
  }
}

Parsed specification table

{
  "Motor": "Bosch Performance Line CX (BDU384Y), Motortyp: Mittelmotor, Nenndauerleistung: 250 W, Maximalleistung: 250 W, Drehmoment: 120 Nm, Unterstützte Geschwindigkeit: max. 25 km/h",
  "Akku": "Bosch PowerTube, Smart System, Kapazität: 800 Wh",
  "Display": "Bosch System-Controller BRC3100, Smart System",
  "Rahmen": "Alpha Platinum Aluminium, Federweg: 160 mm, Besonderheiten: Removable Integrated Battery (RIB 2.0), konisches Steuerrohr, interne Control Freak Zugführung, Motor Armor, Boost148, 12-mm-Steckachse",
  "Gabel": "RockShox Psylo Gold RC, Federweg: 160 mm, Details: DebonAir Luftfederung, Isolator RC Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 mm Maxle Stealth Achse",
  "Dämpfer": "RockShox Deluxe Select+ RT, Federweg: 160 mm",
  "Schaltwerk": "Shimano Deore M6100",
  "Bremsen": "Shimano MT4100, MT410, Typ: Hydraulische Scheibenbremsen",
  "Kassette": "Shimano Deore M6100, Übersetzung: 10-51",
  "Kette": "Shimano Deore M6100, 12-fach",
  "Sattelstütze": "TranzX JD-YSI34, Hub: 170 mm (Größe L, M, XL) / 100 mm (Größe S), Durchmesser: 34.9 mm, Features: Interne Leitungsverlegung",
  "Lenker": "Bontrager, Breite: 750 mm, Rise: 15 mm, Material: Aluminium, Details: 31.8 mm Durchmesser",
  "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
  "Sattel": "Bontrager Verse P3, Stahlstreben",
  "Pedale": "Rutschfeste Pedale mit Reflektoren",
  "Reifen": "Bontrager Gunnison Elite XR, Reifengröße: 27.5 x 2.40 (S) / 29 x 2.40 (M, L, XL), Breite: 2.4 Zoll, Details: Tubeless-Ready, Drahtwulstkern, 60 TPI",
  "Verfügbare Farben": "Viper Red, Lithium Grey"
}

Raw adapter output

{
  "retailer": "mount7",
  "retailerProductId": "f6bbf5ad486fd8af12ce92210b1266a4",
  "productUrl": "https://www.mount7.com/trek-rail-5-gen-5-2027.html",
  "extractionMethod": "json-ld",
  "sourceCategory": "e-bike",
  "rawTitle": "Trek Rail+ 5 Gen 5",
  "rawBrand": "Trek",
  "price": 3649,
  "originalPrice": 4999,
  "currency": "EUR",
  "imageUrl": "https://www.mount7.com/out/pictures/ys_generated/320_255_75/out/pictures/master/product/1/Rail5-25-48471-B-Primary.jpg",
  "rawSpecifications": {
    "Motor": "Bosch Performance Line CX (BDU384Y), Motortyp: Mittelmotor, Nenndauerleistung: 250 W, Maximalleistung: 250 W, Drehmoment: 120 Nm, Unterstützte Geschwindigkeit: max. 25 km/h",
    "Akku": "Bosch PowerTube, Smart System, Kapazität: 800 Wh",
    "Display": "Bosch System-Controller BRC3100, Smart System",
    "Rahmen": "Alpha Platinum Aluminium, Federweg: 160 mm, Besonderheiten: Removable Integrated Battery (RIB 2.0), konisches Steuerrohr, interne Control Freak Zugführung, Motor Armor, Boost148, 12-mm-Steckachse",
    "Gabel": "RockShox Psylo Gold RC, Federweg: 160 mm, Details: DebonAir Luftfederung, Isolator RC Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 mm Maxle Stealth Achse",
    "Dämpfer": "RockShox Deluxe Select+ RT, Federweg: 160 mm",
    "Schaltwerk": "Shimano Deore M6100",
    "Bremsen": "Shimano MT4100, MT410, Typ: Hydraulische Scheibenbremsen",
    "Kassette": "Shimano Deore M6100, Übersetzung: 10-51",
    "Kette": "Shimano Deore M6100, 12-fach",
    "Sattelstütze": "TranzX JD-YSI34, Hub: 170 mm (Größe L, M, XL) / 100 mm (Größe S), Durchmesser: 34.9 mm, Features: Interne Leitungsverlegung",
    "Lenker": "Bontrager, Breite: 750 mm, Rise: 15 mm, Material: Aluminium, Details: 31.8 mm Durchmesser",
    "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
    "Sattel": "Bontrager Verse P3, Stahlstreben",
    "Pedale": "Rutschfeste Pedale mit Reflektoren",
    "Reifen": "Bontrager Gunnison Elite XR, Reifengröße: 27.5 x 2.40 (S) / 29 x 2.40 (M, L, XL), Breite: 2.4 Zoll, Details: Tubeless-Ready, Drahtwulstkern, 60 TPI",
    "Verfügbare Farben": "Viper Red, Lithium Grey"
  },
  "rawFeatures": [
    "Der Gipfel wird zur Einladung: Du fährst an, während andere nach Luft schnappen, und fühlst sofort, wie der Trail dir gehört.<br><br>Dieses berauschende Gefühl kommt nicht aus Zufall. Dank des Bosch Performance Line CX-Motors mit 120&nbsp;Nm und dem großzügigen 800Wh Bosch PowerTube erlebst du sofort spürbare, konstante Schubkraft – das Ergebnis? Steile Rampen verlieren ihren Schrecken und lange Touren werden zur souveränen Komfortzone. Das dezente Bosch System Controller BRC3100 und das Smart System geben dir die Kontrolle, die du brauchst, per App vernetzt und hochpräzise steuerbar.<br><br>Wenn der Trail ruppig wird, ist es das Vertrauen in das Fahrwerk, das dich mutiger macht. Die RockShox Psylo Gold RC-Gabel mit DebonAir-Luftfeder und der RockShox Deluxe Select+ RT-Dämpfer mit 160 mm Federweg schlucken Grobes und filigrane Schläge gleichermaßen – das Ergebnis ist ein ruhiges Vorderradgefühl bei gleichzeitig explosiver Agilität. Die Mullet-Kombination (29\" vorn, 27.5\" hinten) verbindet Laufruhe mit Wendigkeit, sodass du in schnellen Anliegern präzise durchziehst und in engen Sektionen blitzschnell reagierst.<br><br>Der solide Alpha Platinum Aluminium-Rahmen mit RIB 2.0-Integration und interner Control Freak-Zugführung hält alles kompakt und robust, während Motor Armor empfindliche Bereiche schützt – für langlebige Performance ohne Kompromisse. Die Shimano Deore M6100-12fach-Schaltung liefert saubere Gänge selbst unter Last, und die hydraulischen 4-Kolben-Shimano MT4100-Bremsen geben dir in jeder Situation die nötige Verzögerung, damit du aggressiv, aber berechenbar fährst. <br><br>Kleine Details wie tubeless-ready Bontrager Gunnison Elite XR-Reifen, der breite 750 mm Bontrager-Lenker und eine versenkbare TranzX-Sattelstütze runden das Paket ab und machen das Rad alltagstauglich für lange Touren und kompromisslose Traileinsätze. <br><br>Das Rail+ 5 Gen 5 - 2026 von Trek ist dein kompromissloser Partner: kraftvoll am Berg, souverän in der Abfahrt und gebaut, damit du weiterfährst, schneller reagierst und jeden Meter intensiver erlebst. Steig auf, spür den Schub und lass den Trail hinter dir erzittern."
  ],
  "rawSizes": [
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3649,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3649,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3649,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3649,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "sizes 4: 4 stocked, 0 order-only",
  "fetchedAt": "2026-09-26T07:42:16.973Z",
  "sourceMeta": {
    "skus": [
      "0197216100690",
      "0197216100652",
      "0197216100683",
      "0197216100706",
      "0197216100720",
      "0197216100669",
      "0197216100676",
      "0197216100713"
    ],
    "shopSkus": [
      "M7-26095:0005",
      "M7-26095:0000",
      "M7-26095:0002",
      "M7-26095:0001",
      "M7-26095:0004",
      "M7-26095:0007",
      "M7-26095:0003",
      "M7-26095:0006"
    ],
    "productGroupId": "f6bbf5ad486fd8af12ce92210b1266a4",
    "shopCategory": "E-Fullys",
    "variantCount": 8,
    "availabilities": [
      "https://schema.org/InStock",
      "https://schema.org/InStock",
      "https://schema.org/InStock",
      "https://schema.org/InStock",
      "https://schema.org/InStock",
      "https://schema.org/InStock",
      "https://schema.org/InStock",
      "https://schema.org/InStock"
    ],
    "listingStock": "Auf Lager"
  },
  "listingPath": [
    "E-Bikes",
    "E-Mountainbikes",
    "E-Fullys"
  ]
}

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