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Trek Rail+ 5 Gen 5 Viper Red 2025-2027

rabe-bike:74526 · source URL · confidence 0.9

Eligibility

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

Size decisions

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

• brand exact (Trek)
• model normalized to "rail 5 gen 5 viper"
• groupset family exact (Deore)
• GTIN match (0197216100652, 0197216100669, 0197216100676, +5 more)
• listings state different model years (2026, 2027); the shared manufacturer barcode says they are one SKU and is trusted over the year fields
• 9 listings across 7 retailers
• downgraded to medium: listings disagree on suspension: front vs full
• conflict: suspension: front vs full

Provenance — why we believe each fact

Warnings

none

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.",
    "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 aluminium hubs and an aluminium handlebar, but does not establish the wheel/rim material or wheel model. The brake specification establishes a disc rotor and Shimano brake components, but does not explicitly establish hydraulic versus mechanical operation. “Systemgewicht: 136 kg” is the system weight, not the complete-bike weight.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen: Alpha Platinum Aluminium",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltwerk: Shimano Deore M6100, langer Käfig",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "Deore",
      "evidence": "Schaltwerk: Shimano Deore M6100, langer Käfig",
      "confidence": 1
    },
    "electronicShifting": {
      "value": "false",
      "evidence": "Schalthebel: Shimano Deore M6100, 12fach",
      "confidence": 0.9
    },
    "speeds": {
      "value": "12",
      "evidence": "Schalthebel: Shimano Deore M6100, 12fach",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Kurbel: e*thirteen e*spec Plus, 160 mm Kurbelarmlänge",
      "confidence": 1
    },
    "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 aluminium hubs and an aluminium handlebar, but does not establish the wheel/rim material or wheel model. The brake specification establishes a disc rotor and Shimano brake components, but does not explicitly establish hydraulic versus mechanical operation. “Systemgewicht: 136 kg” is the system weight, not the complete-bike weight."
  }
}

Normalized record

{
  "id": "rabe-bike:74526",
  "retailer": "rabe-bike",
  "retailerProductId": "74526",
  "productUrl": "https://www.rabe-bike.de/en/trek-rail-5-gen-5-viper-red-2025",
  "brand": "Trek",
  "model": "Rail+ 5 Gen 5 Viper Red -",
  "modelYear": 2027,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3599,
  "originalPrice": 4499,
  "currency": "EUR",
  "discountPercent": 20,
  "frameMaterial": "aluminium",
  "frameModel": "Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), konisches Steuerrohr, interne Control Freak Zugführung, Motor Armor, Boost148, 12-mm-Steckachs",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Deore",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "Deore",
    "rearDerailleur": "Deore",
    "cassette": "Deore"
  },
  "groupsetTierSpread": 0,
  "crank": "e*thirteen e*spec Plus, 160 mm Kurbelarmlänge",
  "cassette": "Shimano Deore M6100, 10-51 Z., 12fach",
  "brakes": "unknown",
  "brakePistons": null,
  "brakeTier": "unknown",
  "suspension": "front",
  "fork": {
    "make": "RockShox",
    "line": "Psylo",
    "tier": "unknown",
    "travelMm": 160
  },
  "rearShock": null,
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "Bontrager, gedichtetes Lager, Aluminiumachse, 6-Loch-Scheibenaufnahme, Boost110, 15 mm Steckachse | Bontrager, Aluminium, gedichtetes Lager,",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Bontrager Gunnison Elite XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27,5/29 x 2.40",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": "Bosch Performance Line CX 85Nm (BDU38) bis zu 120 Nm per Bosch App selbst freischaltbar | Bosch",
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": 85,
      "torqueSource": "retailer",
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube 800 Wh, Smart System",
      "capacityWh": 800,
      "count": 1,
      "integration": "integrated",
      "removable": true
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "Bosch System-Controller BRC3100, Smart System",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "unknown",
    "eDisciplineBasis": null,
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 136,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": 3599
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": 3599
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": 3599
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": 3599
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://www.rabe-bike.de/img/450/300/resize/catalog/product/t/r/trek-rail-plus-5-gen-5-viper-red-2025-1_3.jpg",
  "rawTitle": "Trek Rail+ 5 Gen 5 Viper Red 2025-2027",
  "fetchedAt": "2026-09-26T08:33:16.869Z",
  "normalizationConfidence": 0.9,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source identifies a Bosch Performance Line CX motor and gives “BDU38”, but does not establish one exact motor model from the permitted vocabulary. Speed class and frame shape are not stated.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Motorhersteller: Bosch",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryWh": {
        "value": "800",
        "evidence": "Akku: Bosch PowerTube 800 Wh, Smart System",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Rahmen: Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0)",
        "confidence": 1
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source identifies a Bosch Performance Line CX motor and gives “BDU38”, but does not establish one exact motor model from the permitted vocabulary. Speed class and frame shape are not stated."
    }
  }
}

Parsed specification table

{
  "Rahmen": "Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), konisches Steuerrohr, interne Control Freak Zugführung, Motor Armor, Boost148, 12-mm-Steckachse, 160 mm Federweg",
  "Gabel": "RockShox Psylo Gold RC, DebonAir Luftfederung, Isolator RC Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 mm Maxle Stealth Achse, 160 mm Federweg",
  "Schaltwerk": "Shimano Deore M6100, langer Käfig",
  "Schalthebel": "Shimano Deore M6100, 12fach",
  "Bremshebel": "Shimano MT4100",
  "Kurbel": "e*thirteen e*spec Plus, 160 mm Kurbelarmlänge",
  "Kassette": "Shimano Deore M6100, 10-51 Z., 12fach",
  "Kette": "Shimano Deore M6100, 12fach",
  "Bremsen": "Shimano RT66, 6-Loch-Scheibenaufnahme, 203 mm",
  "Nabe vorn": "Bontrager, gedichtetes Lager, Aluminiumachse, 6-Loch-Scheibenaufnahme, Boost110, 15 mm Steckachse",
  "Nabe hinten": "Bontrager, Aluminium, gedichtetes Lager, 6-Loch-Scheibenaufnahme, Shimano Micro Spline Freilaufnabe, Boost148, 12 mm Steckachse",
  "Reifen": "Bontrager Gunnison Elite XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27,5/29 x 2.40",
  "Sattel": "Bontrager Verse P3, Stahlstreben",
  "Sattelstütze": "TranzX JD-YSI34, interne Zugführung, 34,9 mm",
  "Lenker": "Bontrager, Aluminium, 31,8 mm, 15 mm Rise, 750 mm Breite",
  "Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
  "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
  "Systemgewicht": "136 kg",
  "Motor": "Bosch Performance Line CX 85Nm (BDU38) bis zu 120 Nm per Bosch App selbst freischaltbar",
  "Akku": "Bosch PowerTube 800 Wh, Smart System",
  "Bedieneinheit": "Bosch System-Controller BRC3100, Smart System",
  "Ladegerät": "Bosch Standardladegerät 2 A, 230 V, Smart System",
  "Rahmenmaterial": "Alu",
  "Bremsenhersteller": "Shimano",
  "Motorhersteller": "Bosch",
  "Typ": "E-Bike"
}

Raw adapter output

{
  "retailer": "rabe-bike",
  "retailerProductId": "74526",
  "productUrl": "https://www.rabe-bike.de/en/trek-rail-5-gen-5-viper-red-2025",
  "extractionMethod": "server-html",
  "sourceCategory": "e-bike",
  "rawTitle": "Trek Rail+ 5 Gen 5 Viper Red 2025-2027",
  "rawBrand": "Trek",
  "price": 3599,
  "originalPrice": 4499,
  "currency": "EUR",
  "imageUrl": "https://www.rabe-bike.de/img/450/300/resize/catalog/product/t/r/trek-rail-plus-5-gen-5-viper-red-2025-1_3.jpg",
  "rawSpecifications": {
    "Rahmen": "Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), konisches Steuerrohr, interne Control Freak Zugführung, Motor Armor, Boost148, 12-mm-Steckachse, 160 mm Federweg",
    "Gabel": "RockShox Psylo Gold RC, DebonAir Luftfederung, Isolator RC Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 mm Maxle Stealth Achse, 160 mm Federweg",
    "Schaltwerk": "Shimano Deore M6100, langer Käfig",
    "Schalthebel": "Shimano Deore M6100, 12fach",
    "Bremshebel": "Shimano MT4100",
    "Kurbel": "e*thirteen e*spec Plus, 160 mm Kurbelarmlänge",
    "Kassette": "Shimano Deore M6100, 10-51 Z., 12fach",
    "Kette": "Shimano Deore M6100, 12fach",
    "Bremsen": "Shimano RT66, 6-Loch-Scheibenaufnahme, 203 mm",
    "Nabe vorn": "Bontrager, gedichtetes Lager, Aluminiumachse, 6-Loch-Scheibenaufnahme, Boost110, 15 mm Steckachse",
    "Nabe hinten": "Bontrager, Aluminium, gedichtetes Lager, 6-Loch-Scheibenaufnahme, Shimano Micro Spline Freilaufnabe, Boost148, 12 mm Steckachse",
    "Reifen": "Bontrager Gunnison Elite XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27,5/29 x 2.40",
    "Sattel": "Bontrager Verse P3, Stahlstreben",
    "Sattelstütze": "TranzX JD-YSI34, interne Zugführung, 34,9 mm",
    "Lenker": "Bontrager, Aluminium, 31,8 mm, 15 mm Rise, 750 mm Breite",
    "Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
    "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
    "Systemgewicht": "136 kg",
    "Motor": "Bosch Performance Line CX 85Nm (BDU38) bis zu 120 Nm per Bosch App selbst freischaltbar",
    "Akku": "Bosch PowerTube 800 Wh, Smart System",
    "Bedieneinheit": "Bosch System-Controller BRC3100, Smart System",
    "Ladegerät": "Bosch Standardladegerät 2 A, 230 V, Smart System",
    "Rahmenmaterial": "Alu",
    "Bremsenhersteller": "Shimano",
    "Motorhersteller": "Bosch",
    "Typ": "E-Bike"
  },
  "rawFeatures": [
    "The Trek Rail+ 5 Gen 5 is a powerful aluminium enduro eMTB that offers outstanding performance at a great price. The Bosch Performance CX motor provides powerful support on demanding trails, while the large battery enables long rides. With 160 mm suspension travel and adjustable geometry, it masters any terrain with ease."
  ],
  "rawSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": 3599
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": 3599
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": 3599
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": 1,
      "price": 3599
    }
  ],
  "availabilityText": "In Stock; delivery 3-5 days",
  "fetchedAt": "2026-09-26T08:33:16.869Z",
  "sourceMeta": {
    "sku": "74526",
    "listingPath": "/en/e-bike/full-suspension",
    "soldOut": 1,
    "netFinalPrice": 3024.36974789916,
    "inStockSizesOnListing": [
      "S",
      "M",
      "L",
      "XL"
    ],
    "childCount": 4
  },
  "listingPath": [
    "E-Bike",
    "Full Suspension E-Bike"
  ]
}

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