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Trek Procaliber 6 Viper Red/Crimson

liquid-life:9800066924853 · source URL · confidence 0.95

Eligibility

Cannot win: availability is out-of-stock; no size confirmed in stock

Size decisions

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

Identity

Canonical configuration: Trek | Procaliber 6 Viper Red/Crimson | Deore | 2025
Confidence: high

• brand exact (Trek)
• model normalized to "procaliber 6 viper red crimson"
• groupset family exact (Deore)
• model year 2025 on 3 of 4 listings, unstated on the rest
• GTIN match (0601479135288, 0601479135325, 0601479135400, +2 more)
• 4 listings across 4 retailers

Provenance — why we believe each fact

Warnings

• info mixed-groupset — Not a uniform groupset: {"shifters":"Deore","rearDerailleur":"XT","cassette":"Deore"}. Ranked on the shifting level, with a penalty.

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 20,
  "wheelScore": 5,
  "extrasScore": 3,
  "suspensionScore": 2,
  "weightAdjustment": 0,
  "equipmentValue": 41,
  "notes": [
    "Shimano Deore = 20.",
    "Mixed groupset, but no crank or cassette below the family it is ranked as: no penalty.",
    "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 \"basic\" +2 (120 mm travel, which is not scored).",
    "Brake series \"basic\" +0.",
    "Dropper post +3."
  ],
  "marketPrice": 1163,
  "valueScore": 0.895,
  "savingsVsMarket": -136
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier",
    "weightKg"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Groupset is mixed: XT (rear derailleur) and Deore (shifters, cassette, chain) are both present. Wheel rims are named 'Bontrager Kovee' but the source does not state their material or specific Kovee variant, so wheelMaterial and wheelTier cannot be determined. No complete-bike weight or explicit mention of electronic shifting or a power meter is given.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen: Alpha Platinum Aluminium, konisches Steuerrohr, interne Zugführung, BSA 73, versteckte Gepäckträger- und Seitenständeraufnahmen, UDH, Boost148, 12 mm Steckachse",
      "confidence": 0.9
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltwerk: Shimano XT M8100, langer Käfig",
      "confidence": 0.9
    },
    "groupsetFamily": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "speeds": {
      "value": "12",
      "evidence": "Schalthebel: Shimano Deore M6100, 12fach",
      "confidence": 0.9
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Schaltwerk: Shimano XT M8100, langer Käfig\nSchalthebel: Shimano Deore M6100, 12fach",
      "confidence": 0.9
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremsen: Hydraulische Scheibenbremse Shimano MT200",
      "confidence": 0.9
    },
    "weightKg": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0.3
    },
    "notes": "Groupset is mixed: XT (rear derailleur) and Deore (shifters, cassette, chain) are both present. Wheel rims are named 'Bontrager Kovee' but the source does not state their material or specific Kovee variant, so wheelMaterial and wheelTier cannot be determined. No complete-bike weight or explicit mention of electronic shifting or a power meter is given."
  }
}

Normalized record

{
  "id": "liquid-life:9800066924853",
  "retailer": "liquid-life",
  "retailerProductId": "9800066924853",
  "productUrl": "https://www.liquid-life.de/products/trek-procaliber-6-viper-red-crimson-2025",
  "brand": "Trek",
  "model": "Procaliber 6 Viper Red/Crimson",
  "modelYear": 2025,
  "category": "mtb",
  "categoryBasis": "route",
  "sourceCategory": "mtb",
  "price": 1299,
  "originalPrice": null,
  "currency": "EUR",
  "discountPercent": null,
  "frameMaterial": "aluminium",
  "frameModel": "Alpha Platinum Aluminium, konisches Steuerrohr, interne Zugführung, BSA 73, versteckte Gepäckträger- und Seitenständeraufnahmen, UDH, Boost148, 12 mm Steckachse",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "Deore",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": true,
  "groupsetComponents": {
    "shifters": "Deore",
    "rearDerailleur": "XT",
    "cassette": "Deore"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano MT512, 30 Z, 55 mm Kettenlinie, 170 mm Kurbelarmlänge",
  "cassette": "Shimano Deore M6100, 10-51 Z., 12fach",
  "brakes": "hydraulic-disc",
  "brakePistons": 2,
  "brakeTier": "basic",
  "suspension": "front",
  "fork": {
    "make": "RockShox",
    "line": "Judy",
    "tier": "basic",
    "travelMm": 120
  },
  "rearShock": null,
  "dropperPost": true,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil | VR: Shimano TC500, Aluminium, Center Lock-Schei",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Bontrager Sainte-Anne Pro XR, Tubeless-Ready, Zweikomponenten-Mischung, Aramidwulstkern, 60 TPI, 29 x 2.20",
  "weightKg": null,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "ML",
      "size": "M/L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1299,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://cdn.shopify.com/s/files/1/0783/9134/5461/files/638137_jpg.jpg?v=1724936384",
  "rawTitle": "Trek Procaliber 6 Viper Red/Crimson",
  "fetchedAt": "2026-09-19T05:36:22.843Z",
  "normalizationConfidence": 0.95,
  "warnings": [
    {
      "code": "mixed-groupset",
      "message": "Not a uniform groupset: {\"shifters\":\"Deore\",\"rearDerailleur\":\"XT\",\"cassette\":\"Deore\"}. Ranked on the shifting level, with a penalty.",
      "severity": "info"
    }
  ]
}

Parsed specification table

{
  "Rahmen": "Alpha Platinum Aluminium, konisches Steuerrohr, interne Zugführung, BSA 73, versteckte Gepäckträger- und Seitenständeraufnahmen, UDH, Boost148, 12 mm Steckachse",
  "Steuersatz": "Semi-integriertes, offenes Kugellager, 1 1/8\" oben, 1,5\" unten",
  "Gabel": "RockShox Judy Silver, Solo Air-Luftfeder, TurnKey-Lockout, konischer Gabelschaft, 42 mm Versatz, Boost110, 15 mm Maxle Stealth-Achse, 120 mm Federweg",
  "Felge": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
  "Naben": "VR: Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 110 x 15 mm Steckachse | HR: Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 148 x 12 mm Steckachse",
  "Reifen": "Bontrager Sainte-Anne Pro XR, Tubeless-Ready, Zweikomponenten-Mischung, Aramidwulstkern, 60 TPI, 29 x 2.20",
  "Schaltwerk": "Shimano XT M8100, langer Käfig",
  "Schalthebel": "Shimano Deore M6100, 12fach",
  "Kette": "Shimano Deore M6100, 12fach",
  "Kurbel": "Shimano MT512, 30 Z, 55 mm Kettenlinie, 170 mm Kurbelarmlänge",
  "Kassette": "Shimano Deore M6100, 10-51 Z., 12fach",
  "Bremsen": "Hydraulische Scheibenbremse Shimano MT200",
  "Lenker": "Bontrager aus Aluminium, 31,8 mm, 5 mm Rise, 720 mm Breite",
  "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
  "Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
  "Sattel": "Verse Short, Stahlstreben, 145 mm Breite",
  "Sattelstütze": "Bontrager Line Dropper, 100 mm Hub, MaxFlow, interne Zugführung, 31,6 mm, 310 mm Länge",
  "Disziplin": "Hardtail"
}

Raw adapter output

{
  "retailer": "liquid-life",
  "retailerProductId": "9800066924853",
  "productUrl": "https://www.liquid-life.de/products/trek-procaliber-6-viper-red-crimson-2025",
  "extractionMethod": "public-json-api",
  "sourceCategory": "mtb",
  "rawTitle": "Trek Procaliber 6 Viper Red/Crimson",
  "rawBrand": "Trek",
  "price": 1299,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://cdn.shopify.com/s/files/1/0783/9134/5461/files/638137_jpg.jpg?v=1724936384",
  "rawSpecifications": {
    "Rahmen": "Alpha Platinum Aluminium, konisches Steuerrohr, interne Zugführung, BSA 73, versteckte Gepäckträger- und Seitenständeraufnahmen, UDH, Boost148, 12 mm Steckachse",
    "Steuersatz": "Semi-integriertes, offenes Kugellager, 1 1/8\" oben, 1,5\" unten",
    "Gabel": "RockShox Judy Silver, Solo Air-Luftfeder, TurnKey-Lockout, konischer Gabelschaft, 42 mm Versatz, Boost110, 15 mm Maxle Stealth-Achse, 120 mm Federweg",
    "Felge": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
    "Naben": "VR: Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 110 x 15 mm Steckachse | HR: Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 148 x 12 mm Steckachse",
    "Reifen": "Bontrager Sainte-Anne Pro XR, Tubeless-Ready, Zweikomponenten-Mischung, Aramidwulstkern, 60 TPI, 29 x 2.20",
    "Schaltwerk": "Shimano XT M8100, langer Käfig",
    "Schalthebel": "Shimano Deore M6100, 12fach",
    "Kette": "Shimano Deore M6100, 12fach",
    "Kurbel": "Shimano MT512, 30 Z, 55 mm Kettenlinie, 170 mm Kurbelarmlänge",
    "Kassette": "Shimano Deore M6100, 10-51 Z., 12fach",
    "Bremsen": "Hydraulische Scheibenbremse Shimano MT200",
    "Lenker": "Bontrager aus Aluminium, 31,8 mm, 5 mm Rise, 720 mm Breite",
    "Griffe": "Bontrager XR Trail Comp, Nylonklemme",
    "Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad, 50 mm Länge",
    "Sattel": "Verse Short, Stahlstreben, 145 mm Breite",
    "Sattelstütze": "Bontrager Line Dropper, 100 mm Hub, MaxFlow, interne Zugführung, 31,6 mm, 310 mm Länge",
    "Disziplin": "Hardtail"
  },
  "rawFeatures": [
    "Trek Procaliber 6 Viper Red/Crimson 2025 Das Procaliber 6 ist ein reinrassiges Cross-Country-Mountainbike, das für schnelle Runden und für reichlich Spaß auf dem Singletrail gebaut ist. Die moderne, renntaugliche Geometrie bringt dich temporeich durch jede Kurve und lässig über ruppige Trailabschnitte und lässt dich auch herausfordernde Anstiege souverän hochsprinten. Der 12fach-Antrieb von Shimano hält alle notwendigen Gänge für deine XC-Abenteuer bereit, während die RockShox Gabel mit ihren 120 mm Federweg einen nicht zu vernachlässigenden Komfortvorteil bietet."
  ],
  "rawSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "ML",
      "size": "M/L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1299,
      "preorder": false,
      "deliveryNote": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": null,
      "price": 1299,
      "preorder": false,
      "deliveryNote": null
    }
  ],
  "availabilityText": "all variants sold out",
  "fetchedAt": "2026-09-19T05:36:22.843Z",
  "sourceMeta": {
    "shopifyProductId": 9800066924853,
    "handle": "trek-procaliber-6-viper-red-crimson-2025",
    "productType": "Hardtail",
    "tags": [
      "BLACKWEEK",
      "Fahrrad",
      "Hardtail",
      "Klaviyo-UVP",
      "Mountainbike",
      "Trek",
      "Trek Procaliber 6 2025",
      "UVP20"
    ],
    "variantSkus": [
      "638137",
      "638138",
      "638139",
      "638140",
      "638141"
    ]
  }
}

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