Trek Procaliber 6 Desert Sage 2027

rabe-bike:88772 · source URL · confidence 0.95

Eligibility

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

Size decisions

retailer label	alpha	comparable cm	match	mapping	in stock	variant price	evidence
S	S	—	unknown	unsupported	no	listing price	—
M	M	—	unknown	unsupported	no	listing price	—
ML	M/L	—	unknown	unsupported	no	listing price	—
L	L	—	unknown	unsupported	no	listing price	—
XL	XL	—	unknown	unsupported	no	listing price	—

retailer label

alpha

comparable cm

match

mapping

in stock

variant price

evidence

—

unknown

unsupported

listing price

—

unknown

unsupported

listing price

—

M/L

—

unknown

unsupported

listing price

—

unknown

unsupported

listing price

—

unknown

unsupported

listing price

—

mapping	unsupported
reason	Trek 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.

mapping

unsupported

reason

Trek 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 | Procaliber 6 Desert | Deore | 2027
Confidence: high

brand exact (Trek)
model normalized to "procaliber 6 desert"
groupset family exact (Deore)
model year exact (2027)
2 listings across 2 retailers

retailer	price	sizes in stock
RABE Bike	€1.199	none	debug
Liquid-Life	€1.199	none	debug

retailer

price

sizes in stock

RABE Bike

€1.199

none

debug

Liquid-Life

€1.199

none

debug

Provenance — why we believe each fact

field source evidence

brand retailer:rabe-bike / parse Trek

model retailer:rabe-bike / derived Trek Procaliber 6 Desert Sage 2027

modelYear retailer:rabe-bike / parse Trek Procaliber 6 Desert Sage 2027

category retailer:rabe-bike / derived retailer taxonomy

frameMaterial retailer:rabe-bike / parse Aluminium

groupsetFamily retailer:rabe-bike / dictionary Shimano Deore M6200 || Shimano Deore M6200, langer Käfig

electronicShifting retailer:rabe-bike / derived Shimano Deore M6200 || Shimano Deore M6200, langer Käfig

speeds retailer:rabe-bike / parse 12fach

brakes retailer:rabe-bike / parse Hydraulische Scheibenbremse

brakeTier retailer:rabe-bike / dictionary MT200

brakePistons retailer:rabe-bike / parse Shimano caliper code MT200

suspension retailer:rabe-bike / derived suspension fork "RockShox Judy Silver, Solo Air-Luftfeder, TurnKey-Lockout, k" and no rear shock in a 22-field spec table

fork retailer:rabe-bike / dictionary RockShox Judy Silver, Solo Air-Luftfeder, TurnKey-Lockout, konischer Gabelschaft, 42 mm Versatz, Boost110, 15 mm Maxle S

dropperPost retailer:rabe-bike / derived seatpost row "TranzX JD-YSI34, interne Zugführung, 31,6 mm" names no dropper, in a 22-field spec table

wheelMaterial retailer:rabe-bike / parse Aluminium

weightKg retailer:rabe-bike / parse Gewicht: 14,1 kg

powerMeter retailer:rabe-bike / derived absent from a 22-field spec table

availability retailer:rabe-bike / derived Coming soon; delivery 3-5 days

field	source	evidence
brand	`retailer:rabe-bike` / parse	Trek
model	`retailer:rabe-bike` / derived	Trek Procaliber 6 Desert Sage 2027
modelYear	`retailer:rabe-bike` / parse	Trek Procaliber 6 Desert Sage 2027
category	`retailer:rabe-bike` / derived	retailer taxonomy
frameMaterial	`retailer:rabe-bike` / parse	Aluminium
groupsetFamily	`retailer:rabe-bike` / dictionary	Shimano Deore M6200 \|\| Shimano Deore M6200, langer Käfig
electronicShifting	`retailer:rabe-bike` / derived	Shimano Deore M6200 \|\| Shimano Deore M6200, langer Käfig
speeds	`retailer:rabe-bike` / parse	12fach
brakes	`retailer:rabe-bike` / parse	Hydraulische Scheibenbremse
brakeTier	`retailer:rabe-bike` / dictionary	MT200
brakePistons	`retailer:rabe-bike` / parse	Shimano caliper code MT200
suspension	`retailer:rabe-bike` / derived	suspension fork "RockShox Judy Silver, Solo Air-Luftfeder, TurnKey-Lockout, k" and no rear shock in a 22-field spec table
fork	`retailer:rabe-bike` / dictionary	RockShox Judy Silver, Solo Air-Luftfeder, TurnKey-Lockout, konischer Gabelschaft, 42 mm Versatz, Boost110, 15 mm Maxle S
dropperPost	`retailer:rabe-bike` / derived	seatpost row "TranzX JD-YSI34, interne Zugführung, 31,6 mm" names no dropper, in a 22-field spec table
wheelMaterial	`retailer:rabe-bike` / parse	Aluminium
weightKg	`retailer:rabe-bike` / parse	Gewicht: 14,1 kg
powerMeter	`retailer:rabe-bike` / derived	absent from a 22-field spec table
availability	`retailer:rabe-bike` / derived	Coming soon; delivery 3-5 days

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 20,
  "wheelScore": 5,
  "extrasScore": 0,
  "suspensionScore": 2,
  "weightAdjustment": 0.5,
  "equipmentValue": 38.5,
  "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.",
    "14.1 kg vs 14.4 kg mtb-hardtail reference = +0.5.",
    "Fork \"basic\" +2 (120 mm travel, which is not scored).",
    "Brake series \"basic\" +0."
  ],
  "marketPrice": 1119,
  "valueScore": 0.933,
  "savingsVsMarket": -80
}

AI normalization

Not used: deterministic parsing resolved every field it needed.

Normalized record

{
  "id": "rabe-bike:88772",
  "retailer": "rabe-bike",
  "retailerProductId": "88772",
  "productUrl": "https://www.rabe-bike.de/en/trek-procaliber-6-desert-sage-2027",
  "brand": "Trek",
  "model": "Procaliber 6 Desert Sage",
  "modelYear": 2027,
  "category": "mtb",
  "categoryBasis": "route",
  "sourceCategory": "mtb",
  "price": 1199,
  "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": false,
  "groupsetComponents": {
    "shifters": "Deore",
    "rearDerailleur": "Deore"
  },
  "groupsetTierSpread": 0,
  "crank": "Shimano MT520, 32 Z, 55 mm Kettenlinie, 170 mm Kurbelarmlänge",
  "cassette": "Shimano M6200, 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": false,
  "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 | Shimano TC500, Aluminium, Center Lock-Scheibena",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Bontrager Sainte-Anne Pro XR, Tubeless-Ready, Zweikomponenten-Mischung, Aramidwulstkern, 60 TPI",
  "weightKg": 14.1,
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": 0,
      "price": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": 0,
      "price": null
    },
    {
      "rawSize": "ML",
      "size": "M/L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": 0,
      "price": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": 0,
      "price": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": 0,
      "price": null
    }
  ],
  "seller": null,
  "availability": "out-of-stock",
  "gtins": [],
  "imageUrl": "https://www.rabe-bike.de/img/450/300/resize/catalog/product/t/r/trek_procaliber_6_desert_sage_2027_1.jpg",
  "rawTitle": "Trek Procaliber 6 Desert Sage 2027",
  "fetchedAt": "2026-09-19T06:22:21.279Z",
  "normalizationConfidence": 0.95,
  "warnings": []
}

Parsed specification table

{
  "Rahmen": "Alpha Platinum Aluminium, konisches Steuerrohr, interne Zugführung, BSA 73, versteckte Gepäckträger- und Seitenständeraufnahmen, UDH, Boost148, 12 mm Steckachse",
  "Gabel": "RockShox Judy Silver, Solo Air-Luftfeder, TurnKey-Lockout, konischer Gabelschaft, 42 mm Versatz, Boost110, 15 mm Maxle Stealth-Achse, 120 mm Federweg",
  "Schaltwerk": "Shimano Deore M6200, langer Käfig",
  "Schalthebel": "Shimano Deore M6200",
  "Kurbel": "Shimano MT520, 32 Z, 55 mm Kettenlinie, 170 mm Kurbelarmlänge",
  "Kassette": "Shimano M6200, 10-51 Z., 12fach",
  "Kette": "Shimano Deore M6100, 12fach",
  "Bremsen": "Hydraulische Scheibenbremse Shimano MT200, Shimano RT10, Center Lock-Scheibenaufnahme, 160 mm",
  "Felgen": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
  "Nabe vorn": "Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 110 x 15 mm Steckachse",
  "Nabe hinten": "Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 148 x 12 mm Steckachse",
  "Reifen": "Bontrager Sainte-Anne Pro XR, Tubeless-Ready, Zweikomponenten-Mischung, Aramidwulstkern, 60 TPI",
  "Sattel": "Verse Short, Stahlstreben, 145 mm Breite",
  "Sattelstütze": "TranzX JD-YSI34, interne Zugführung, 31,6 mm",
  "Lenker": "Bontrager aus Aluminium, 31,8 mm, 15 mm Rise",
  "Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad",
  "Steuersatz": "Semi-integriertes, offenes Kugellager, 1 1/8\" oben, 1,5\" unten",
  "Griffe": "Trek Line Comp, Nylonschraubklemmung",
  "Gewicht": "14,1 kg",
  "Systemgewicht": "136 kg",
  "Rahmenmaterial": "Alu",
  "Bremsenhersteller": "Shimano"
}

Raw adapter output

{
  "retailer": "rabe-bike",
  "retailerProductId": "88772",
  "productUrl": "https://www.rabe-bike.de/en/trek-procaliber-6-desert-sage-2027",
  "extractionMethod": "server-html",
  "sourceCategory": "mtb",
  "rawTitle": "Trek Procaliber 6 Desert Sage 2027",
  "rawBrand": "Trek",
  "price": 1199,
  "originalPrice": null,
  "currency": "EUR",
  "imageUrl": "https://www.rabe-bike.de/img/450/300/resize/catalog/product/t/r/trek_procaliber_6_desert_sage_2027_1.jpg",
  "rawSpecifications": {
    "Rahmen": "Alpha Platinum Aluminium, konisches Steuerrohr, interne Zugführung, BSA 73, versteckte Gepäckträger- und Seitenständeraufnahmen, UDH, Boost148, 12 mm Steckachse",
    "Gabel": "RockShox Judy Silver, Solo Air-Luftfeder, TurnKey-Lockout, konischer Gabelschaft, 42 mm Versatz, Boost110, 15 mm Maxle Stealth-Achse, 120 mm Federweg",
    "Schaltwerk": "Shimano Deore M6200, langer Käfig",
    "Schalthebel": "Shimano Deore M6200",
    "Kurbel": "Shimano MT520, 32 Z, 55 mm Kettenlinie, 170 mm Kurbelarmlänge",
    "Kassette": "Shimano M6200, 10-51 Z., 12fach",
    "Kette": "Shimano Deore M6100, 12fach",
    "Bremsen": "Hydraulische Scheibenbremse Shimano MT200, Shimano RT10, Center Lock-Scheibenaufnahme, 160 mm",
    "Felgen": "Bontrager Kovee, Hohlkammerfelge, Tubeless Ready, 28-Loch, 23 mm Innenweite, Presta-Ventil",
    "Nabe vorn": "Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 110 x 15 mm Steckachse",
    "Nabe hinten": "Shimano TC500, Aluminium, Center Lock-Scheibenaufnahme, 148 x 12 mm Steckachse",
    "Reifen": "Bontrager Sainte-Anne Pro XR, Tubeless-Ready, Zweikomponenten-Mischung, Aramidwulstkern, 60 TPI",
    "Sattel": "Verse Short, Stahlstreben, 145 mm Breite",
    "Sattelstütze": "TranzX JD-YSI34, interne Zugführung, 31,6 mm",
    "Lenker": "Bontrager aus Aluminium, 31,8 mm, 15 mm Rise",
    "Vorbau": "Bontrager Comp, 31,8 mm, Blendr-kompatibel, 7 Grad",
    "Steuersatz": "Semi-integriertes, offenes Kugellager, 1 1/8\" oben, 1,5\" unten",
    "Griffe": "Trek Line Comp, Nylonschraubklemmung",
    "Gewicht": "14,1 kg",
    "Systemgewicht": "136 kg",
    "Rahmenmaterial": "Alu",
    "Bremsenhersteller": "Shimano"
  },
  "rawFeatures": [
    "The Trek Procaliber 6 is a thoroughbred cross-country mountain bike built for fast laps and plenty of fun on speedy singletrack. With its modern aluminum frame—which handles tight turns and bumpy trails with ease while still feeling lively on climbs—the bike strikes the perfect balance between race-ready performance and affordability. The 12-speed Shimano drivetrain impresses with a wide gear range, while the 120-mm RockShox fork ensures a high level of comfort even on rough terrain."
  ],
  "rawSizes": [
    {
      "rawSize": "S",
      "size": "S",
      "sizeCm": null,
      "inStock": false,
      "stockCount": 0,
      "price": null
    },
    {
      "rawSize": "M",
      "size": "M",
      "sizeCm": null,
      "inStock": false,
      "stockCount": 0,
      "price": null
    },
    {
      "rawSize": "ML",
      "size": "M/L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": 0,
      "price": null
    },
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": false,
      "stockCount": 0,
      "price": null
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": false,
      "stockCount": 0,
      "price": null
    }
  ],
  "availabilityText": "Coming soon; delivery 3-5 days",
  "fetchedAt": "2026-09-19T06:22:21.279Z",
  "sourceMeta": {
    "sku": "88772",
    "listingPath": "/en/mountain-bike/xc-marathon-mtb",
    "soldOut": 0,
    "netFinalPrice": 1007.5630252100841,
    "inStockSizesOnListing": [],
    "childCount": 5
  }
}

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