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Trek Rail+ 5 Viper Red 2027

liquid-life:9836738707765 · source URL · confidence 0.95

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

Only listing of this configuration — nothing to merge.

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.",
    "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 names Bontrager hubs and describes some hub parts as aluminium, but it does not establish the material or model of the complete wheelset/rims, so wheelMaterial and wheelTier are unresolved. Complete-bike weight is not stated. The source does not provide enough information to determine whether the groupset is mixed or whether shifting is electronic.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Alpha Platinum Aluminium",
      "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
    },
    "speeds": {
      "value": "12",
      "evidence": "12fach",
      "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": "hydraulic-disc",
      "evidence": "Hydraulische 4-Kolben-Scheibenbremse von Shimano",
      "confidence": 1
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "The source names Bontrager hubs and describes some hub parts as aluminium, but it does not establish the material or model of the complete wheelset/rims, so wheelMaterial and wheelTier are unresolved. Complete-bike weight is not stated. The source does not provide enough information to determine whether the groupset is mixed or whether shifting is electronic."
  }
}

Normalized record

{
  "id": "liquid-life:9836738707765",
  "retailer": "liquid-life",
  "retailerProductId": "9836738707765",
  "productUrl": "https://www.liquid-life.de/products/trek-rail-5-viper-red-2027",
  "brand": "Trek",
  "model": "Rail+ 5 Viper Red",
  "modelYear": 2027,
  "category": "e-bike",
  "categoryBasis": "stated",
  "sourceCategory": "e-bike",
  "price": 4999,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "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": null,
  "cassette": "Shimano Deore M6100, 10-51 Z., 12fach",
  "brakes": "hydraulic-disc",
  "brakePistons": 4,
  "brakeTier": "basic",
  "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": "VR: Bontrager, gedichtetes Lager, Aluminiumachse, 6-Loch-Scheibenaufnahme, Boost110, 15 mm Steckachse | HR: Bontrager, Aluminium, gedichtete",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Bontrager Gunnison Elite XR, Tubeless-Ready, Drahtwulstkern, 60 TPI, 27.5 x 2.40",
  "weightKg": null,
  "ebike": {
    "motor": {
      "text": null,
      "brand": "bosch",
      "model": null,
      "position": "unknown",
      "torqueNm": null,
      "torqueSource": null,
      "ratedPowerW": null,
      "peakPowerW": null
    },
    "battery": {
      "text": "Bosch PowerTube 800",
      "capacityWh": 800,
      "count": 1,
      "integration": "integrated",
      "removable": true
    },
    "speedClass": "unknown",
    "rangeExtender": "compatible",
    "display": "nicht vorhanden",
    "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": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4999,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "in-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0783/9134/5461/files/Rail5-25-48471-B-Primary.webp?v=1747208444",
  "rawTitle": "Trek Rail+ 5 Viper Red 2027",
  "fetchedAt": "2026-09-26T07:41:04.768Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "motorModel",
      "speedClass",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source specifies \"Bosch Drive Unit Performance Line CX Gen. 5 (BDU38)\", but this does not establish one exact motorModel from the permitted vocabulary. Speed class and frame shape are not stated.",
    "raw": {
      "motorBrand": {
        "value": "bosch",
        "evidence": "Bosch Performance CX Antriebssystem",
        "confidence": 1
      },
      "motorModel": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryWh": {
        "value": "800",
        "evidence": "Der RIB 2.0 Akku mit massiven 800 Wh Kapazität",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "batteryIntegration": {
        "value": "integrated",
        "evidence": "Removable Integrated Battery (RIB 2.0)",
        "confidence": 1
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 1
      },
      "notes": "The source specifies \"Bosch Drive Unit Performance Line CX Gen. 5 (BDU38)\", but this does not establish one exact motorModel 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",
  "Antrieb": "Bosch Drive Unit Performance Line CX Gen. 5 (BDU38), Smart System",
  "Akku": "Bosch PowerTube 800",
  "Software": "Ready for 120 Nm Upgrade",
  "Display": "nicht vorhanden",
  "Remote": "Bosch Mini Remote",
  "Naben": "VR: Bontrager, gedichtetes Lager, Aluminiumachse, 6-Loch-Scheibenaufnahme, Boost110, 15 mm Steckachse | HR: 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 x 2.40",
  "Schaltwerk": "Shimano Deore M6100, langer Käfig",
  "Schalthebel": "Shimano Deore M6100, 12fach",
  "Kette": "Shimano Deore M6100, 12fach",
  "Kassette": "Shimano Deore M6100, 10-51 Z., 12fach",
  "Bremsen": "Hydraulische 4-Kolben-Scheibenbremse von Shimano, MT4100 Bremshebel, MT420 Bremssattel",
  "Lenker": "Bontrager, Aluminium, 31,8 mm, 15 mm Rise, 750 mm Breite",
  "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
  "Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
  "Sattel": "Bontrager Verse P3, Stahlstreben",
  "Sattelstütze": "TranzX JD-YSI34, 100 mm Hub, interne Zugführung, 34,9 mm",
  "Disziplin": "E-MTB Enduro (160-180mm)"
}

Raw adapter output

{
  "retailer": "liquid-life",
  "retailerProductId": "9836738707765",
  "productUrl": "https://www.liquid-life.de/products/trek-rail-5-viper-red-2027",
  "extractionMethod": "public-json-api",
  "sourceCategory": "e-bike",
  "rawTitle": "Trek Rail+ 5 Viper Red 2027",
  "rawBrand": "Trek",
  "price": 4999,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0783/9134/5461/files/Rail5-25-48471-B-Primary.webp?v=1747208444",
  "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",
    "Antrieb": "Bosch Drive Unit Performance Line CX Gen. 5 (BDU38), Smart System",
    "Akku": "Bosch PowerTube 800",
    "Software": "Ready for 120 Nm Upgrade",
    "Display": "nicht vorhanden",
    "Remote": "Bosch Mini Remote",
    "Naben": "VR: Bontrager, gedichtetes Lager, Aluminiumachse, 6-Loch-Scheibenaufnahme, Boost110, 15 mm Steckachse | HR: 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 x 2.40",
    "Schaltwerk": "Shimano Deore M6100, langer Käfig",
    "Schalthebel": "Shimano Deore M6100, 12fach",
    "Kette": "Shimano Deore M6100, 12fach",
    "Kassette": "Shimano Deore M6100, 10-51 Z., 12fach",
    "Bremsen": "Hydraulische 4-Kolben-Scheibenbremse von Shimano, MT4100 Bremshebel, MT420 Bremssattel",
    "Lenker": "Bontrager, Aluminium, 31,8 mm, 15 mm Rise, 750 mm Breite",
    "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
    "Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
    "Sattel": "Bontrager Verse P3, Stahlstreben",
    "Sattelstütze": "TranzX JD-YSI34, 100 mm Hub, interne Zugführung, 34,9 mm",
    "Disziplin": "E-MTB Enduro (160-180mm)"
  },
  "rawFeatures": [
    "Trek Rail+ 5 Viper Red 2027",
    "Das Rail+ 5 ist ein elektrisches Aluminium-Endurobike mit herausragendem Preis/Leistungs-Verhältnis für nie dagewesene Trailabenteuer. Sein Bosch Performance CX Antriebssystem stellt jede Menge Power für knackige Runden und deftige Anstiege bereit, während der große Akku mit einem richtig langen Atem überzeugt. Mit 160 mm vorderem und hinterem Federweg ist das Rail+ bestens auf herausforderndes Gelände vorbereitet, und dank verstellbarer Geometrie kann das Bike im Handumdrehen an das Terrain und deine Fahrweise angepasst werden.",
    "Das Rail+ macht jedes Abenteuer möglich – mit viel Federweg und reichlich Power für epische Uphills und Downhills und nie enden wollende Endurorunden.",
    "Das kraftvolle Bosch Performance CX System macht auf steilen Anstiegen mächtig Gas, damit du auf dem anschließenden Downhill alles geben kannst.",
    "Geometrie und Fahrwerksprogression lassen sich ganz einfach an deine Bedürfnisse anpassen, während optionale abgewinkelte Lagerschalen noch mehr Anpassungsmöglichkeiten bieten",
    "Der RIB 2.0 Akku mit massiven 800 Wh Kapazität unterstützt dich nicht nur eine gefühlte Ewigkeit, sondern lässt sich zum Laden oder Transportieren auch ganz einfach entnehmen.",
    "Für noch epischere Abenteuer ist es mit dem Bosch PowerMore Zusatzakku kompatibel."
  ],
  "rawSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4999,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4999,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "4 of 4 variants in stock",
  "fetchedAt": "2026-09-26T07:41:04.768Z",
  "sourceMeta": {
    "shopifyProductId": 9836738707765,
    "handle": "trek-rail-5-viper-red-2027",
    "productType": "E-MTB Enduro (160-180mm)",
    "tags": [
      "AVAILABLE_AT_Liquid-Life Store Bielefeld",
      "AVAILABLE_AT_Zentrallager Liquid-Life",
      "BIKE-UVP",
      "BLACKWEEK",
      "E-Bike",
      "E-Mountainbike",
      "E-MTB Enduro (160-180mm)",
      "E-MTB Fully",
      "Klaviyo-UVP",
      "Trek",
      "UVP20"
    ],
    "variantSkus": [
      "638171",
      "638172",
      "638173",
      "638174"
    ]
  },
  "listingPath": [
    "E-Bikes",
    "E-Mountainbike",
    "E-MTB Fully"
  ]
}

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