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Trek Fuel EXe 8 XT

bikeexchange:trek_fuel_exe_8_xt_2024 · source URL · confidence 0.95 · GTIN 0745889470611

Eligibility

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

Size decisions

retailer labelalphacomparable cmmatchmappingin stockvariant priceevidence
LL—unknownunsupportedyes€3.999—
XLXL—unknownunsupportedyes€4.500—
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 | Fuel EXe 8 XT | XT | 2025
Confidence: medium

retailerpricesizes in stock
BIKE24€2.599Sdebug
BIKE24€3.259S, XLdebug
Fahrrad XXL€3.799,99L, XLdebug
BikeExchange€3.999L, XLdebug
bikes.de€4.499,25S | (29"), L | (29")debug
Lucky Bike€4.799,99M, L, XLdebug
Lucky Bike€4.799,99Mdebug
Bike-Mailorder€6.999nonedebug
Bike-Mailorder€6.999nonedebug

Provenance — why we believe each fact

fieldsourceevidence
brandretailer:bikeexchange / parseTrek
modelretailer:bikeexchange / derivedTrek Fuel EXe 8 XT
modelYearretailer:bikeexchange / parseJahr: 2025
categoryretailer:bikeexchange / derivedretailer taxonomy
frameMaterialretailer:bikeexchange / parseAluminium
groupsetFamilyretailer:bikeexchange / dictionaryShimano XT M8100, 12fach
electronicShiftingretailer:bikeexchange / derivedShimano XT M8100, 12fach
speedsretailer:bikeexchange / parse12fach
brakesretailer:bikeexchange / parseHydraulische
brakeTierretailer:bikeexchange / dictionaryM6100
brakePistonsretailer:bikeexchange / parse4-Kolben
suspensionretailer:bikeexchange / derivedrear shock row: FOX Performance Float X, 2-Positionen-Dämpfung, 205 x 60 mm
forkretailer:bikeexchange / dictionaryFOX Rhythm 36, Float EVOL-Luftfeder, GRIP-Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 mm Kabolt-Achse, 1
rearShockretailer:bikeexchange / dictionaryFOX Performance Float X, 2-Positionen-Dämpfung, 205 x 60 mm
dropperPostretailer:bikeexchange / derivedseatpost row "TranzX JD-YSP39, interne Zugführung, 34,9 mm, Größe S: 100 m" names no dropper, in a 26-field spec table
wheelMaterialretailer:bikeexchange / parseAluminium
weightKgretailer:bikeexchange / parseGewicht*: M - 20,10 kg / 44,32 lbs (mit TLR-Reifendichtmittel, ohne Schläuche)
powerMeterretailer:bikeexchange / derivedabsent from a 26-field spec table
availabilityretailer:bikeexchange / derivedsizes 2: 2 stocked, 0 gone, 0 unread
sellerretailer:bikeexchange / parseL: Fahrwerk Timmer Store Lingen
ebike.motorretailer:bikeexchange / parseTQ HPR50, 50 Nm, 250 W max. Nenndauerleistung, 300 W Maximalleistung
ebike.motor.positiondeterministic / dictionarytq-hpr50: https://www.tq-ebike.com/en/e-bike-system/hpr50/
ebike.motor.torqueNmretailer:bikeexchange / parse50 Nm
ebike.motor.powerretailer:bikeexchange / parseTQ HPR50, 50 Nm, 250 W max. Nenndauerleistung, 300 W Maximalleistung
ebike.battery.capacityWhretailer:bikeexchange / parse360 Wh
ebike.battery.removableretailer:bikeexchange / parseherausnehmbarer
ebike.eDisciplineretailer:bikeexchange / parseshelf: E-Fully
ebike.displayretailer:bikeexchange / parseDisplay: TQ LED-Display mit Bluetooth- & ANT+-Konnektivität
ebike.maxSystemWeightKgretailer:bikeexchange / parseZulässiges Gesamtgewicht: Dieses Fahrrad hat eine maximale Gewichtsbeschränkung (Fahrrad, Fahrer und Beladung) von 136 kg.

Warnings

none

Score breakdown

{
  "frameScore": 11,
  "drivetrainScore": 23,
  "wheelScore": 5,
  "extrasScore": 2,
  "suspensionScore": 4,
  "weightAdjustment": -3,
  "equipmentValue": 42,
  "notes": [
    "Shimano XT = 23.",
    "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.",
    "20.1 kg vs 14.4 kg mtb-hardtail reference = -3.",
    "Fork \"entry\" +4 (150 mm travel, which is not scored).",
    "Brake series \"entry\" +2."
  ],
  "marketPrice": null,
  "valueScore": null,
  "savingsVsMarket": null
}

AI normalization

{
  "requested": [
    "wheelMaterial",
    "wheelTier"
  ],
  "applied": [],
  "rejected": [],
  "notes": "Wheel material is not established: the source identifies the Bontrager Line Comp 30 wheelset but only explicitly states aluminium for the rear hub and handlebar. Wheel tier cannot be assigned deterministically. Electronic shifting is not explicitly established. The groupset is mixed because the derailleur/shifter are Shimano XT while the crank is e*thirteen and the chain is Shimano SLX.",
  "raw": {
    "frameMaterial": {
      "value": "aluminium",
      "evidence": "Rahmen: Alpha Platinum Aluminium, herausnehmbarer Akku, interne Zugführung, Aluminiumumlenkhebel, 34,9 mm Sitzrohrdurchmesser, Aufnahme für obere Kettenführung, 55 mm Kettenlinie, Mino Link, ABP, Boost148, UDH, 140 mm Federweg",
      "confidence": 1
    },
    "groupsetBrand": {
      "value": "Shimano",
      "evidence": "Schaltung: Shimano Deore XT",
      "confidence": 1
    },
    "groupsetFamily": {
      "value": "XT",
      "evidence": "Schaltung: Shimano Deore XT",
      "confidence": 1
    },
    "electronicShifting": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "speeds": {
      "value": "12",
      "evidence": "Kassette: Shimano XT M8100, 10-51 Z., 12fach",
      "confidence": 1
    },
    "mixedGroupset": {
      "value": "true",
      "evidence": "Schaltung: Shimano Deore XT\nKurbel: e*thirteen e*spec Plus, 165 mm Kurbelarmlänge",
      "confidence": 1
    },
    "wheelMaterial": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "wheelTier": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "brakes": {
      "value": "hydraulic-disc",
      "evidence": "Bremse: Hydraulische 4-Kolben-Scheibenbremse von Shimano, M6100 Bremshebel, M6120 Bremssattel",
      "confidence": 1
    },
    "weightKg": {
      "value": "20.10",
      "evidence": "Gewicht*: M - 20,10 kg / 44,32 lbs (mit TLR-Reifendichtmittel, ohne Schläuche)",
      "confidence": 1
    },
    "powerMeter": {
      "value": null,
      "evidence": null,
      "confidence": 0
    },
    "notes": "Wheel material is not established: the source identifies the Bontrager Line Comp 30 wheelset but only explicitly states aluminium for the rear hub and handlebar. Wheel tier cannot be assigned deterministically. Electronic shifting is not explicitly established. The groupset is mixed because the derailleur/shifter are Shimano XT while the crank is e*thirteen and the chain is Shimano SLX."
  }
}

Normalized record

{
  "id": "bikeexchange:trek_fuel_exe_8_xt_2024",
  "retailer": "bikeexchange",
  "retailerProductId": "trek_fuel_exe_8_xt_2024",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/trek_fuel_exe_8_xt_2024?sku=TRE_0000233121",
  "brand": "Trek",
  "model": "Fuel EXe 8 XT",
  "modelYear": 2025,
  "category": "e-bike",
  "categoryBasis": "route",
  "sourceCategory": "e-bike",
  "price": 3999,
  "originalPrice": 5999,
  "currency": "EUR",
  "discountPercent": 33,
  "frameMaterial": "aluminium",
  "frameModel": "Alpha Platinum Aluminium, herausnehmbarer Akku, interne Zugführung, Aluminiumumlenkhebel, 34,9 mm Sitzrohrdurchmesser, Aufnahme für obere Kettenführung, 55 mm K",
  "frameTier": null,
  "groupsetBrand": "Shimano",
  "groupsetFamily": "XT",
  "groupsetGeneration": null,
  "electronicShifting": false,
  "speeds": 12,
  "mixedGroupset": false,
  "groupsetComponents": {
    "shifters": "XT",
    "cassette": "XT"
  },
  "groupsetTierSpread": 0,
  "crank": "e*thirteen e*spec Plus, 165 mm Kurbelarmlänge",
  "cassette": "Shimano XT M8100, 10-51 Z., 12fach",
  "brakes": "hydraulic-disc",
  "brakePistons": 4,
  "brakeTier": "entry",
  "suspension": "full",
  "fork": {
    "make": "FOX",
    "line": "36",
    "tier": "entry",
    "travelMm": 150
  },
  "rearShock": {
    "make": "FOX",
    "line": "Float X",
    "tier": "mid"
  },
  "dropperPost": false,
  "beltDrive": null,
  "hubDynamo": null,
  "rack": null,
  "mudguards": null,
  "chaincase": null,
  "kickstand": null,
  "lighting": null,
  "wheelSize": null,
  "wheelset": "Bontrager Line Comp 30, Tubeless Ready, 28-Loch, Presta-Ventil",
  "wheelMaterial": "aluminium",
  "wheelTier": "unknown",
  "tyres": "Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength-Karkasse, Aramidwulstkern, 60 TPI, 29 x 2.50",
  "weightKg": 20.1,
  "ebike": {
    "motor": {
      "text": "TQ HPR50, 50 Nm, 250 W max. Nenndauerleistung, 300 W Maximalleistung",
      "brand": "tq",
      "model": "tq-hpr50",
      "position": "mid",
      "torqueNm": 50,
      "torqueSource": "retailer",
      "ratedPowerW": 250,
      "peakPowerW": 300
    },
    "battery": {
      "text": "TQ 360 Wh",
      "capacityWh": 360,
      "count": 1,
      "integration": "unknown",
      "removable": true
    },
    "speedClass": "unknown",
    "rangeExtender": "unknown",
    "display": "TQ LED-Display mit Bluetooth- & ANT+-Konnektivität",
    "abs": null,
    "autoShift": null,
    "statedRangeKm": null,
    "eDiscipline": "e-mtb",
    "eDisciplineBasis": "leaf",
    "frameShape": "unknown",
    "cargoType": "unknown",
    "maxSystemWeightKg": 136,
    "rackCapacityKg": null,
    "weightIncludesBattery": null
  },
  "powerMeter": false,
  "powerMeterKind": null,
  "availableSizes": [
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999,
      "seller": "Fahrwerk Timmer Store Lingen",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4500,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "seller": "Fahrwerk Timmer Store Lingen",
  "availability": "in-stock",
  "gtins": [
    "0745889470611"
  ],
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/1de014ff58f1cedc908b-ehqSmmkQ.png",
  "rawTitle": "Trek Fuel EXe 8 XT",
  "fetchedAt": "2026-09-26T05:42:37.901Z",
  "normalizationConfidence": 0.95,
  "warnings": [],
  "ebikeAi": {
    "requested": [
      "speedClass",
      "batteryIntegration",
      "frameShape"
    ],
    "applied": [],
    "rejected": [],
    "notes": "The source states that the battery is removable ('herausnehmbarer Akku') but does not establish whether it is integrated, semi-integrated, or external. It does not specify the assistance speed class or frame shape.",
    "raw": {
      "motorBrand": {
        "value": "tq",
        "evidence": "Motor: TQ HPR50, 50 Nm, 250 W max. Nenndauerleistung, 300 W Maximalleistung",
        "confidence": 1
      },
      "motorModel": {
        "value": "tq-hpr50",
        "evidence": "Motor: TQ HPR50, 50 Nm, 250 W max. Nenndauerleistung, 300 W Maximalleistung",
        "confidence": 1
      },
      "batteryWh": {
        "value": "360",
        "evidence": "Akku: TQ 360 Wh",
        "confidence": 1
      },
      "speedClass": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "batteryIntegration": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "frameShape": {
        "value": null,
        "evidence": null,
        "confidence": 0
      },
      "notes": "The source states that the battery is removable ('herausnehmbarer Akku') but does not establish whether it is integrated, semi-integrated, or external. It does not specify the assistance speed class or frame shape."
    }
  }
}

Parsed specification table

{
  "Gewicht*": "M - 20,10 kg / 44,32 lbs (mit TLR-Reifendichtmittel, ohne Schläuche)",
  "Rahmen": "Alpha Platinum Aluminium, herausnehmbarer Akku, interne Zugführung, Aluminiumumlenkhebel, 34,9 mm Sitzrohrdurchmesser, Aufnahme für obere Kettenführung, 55 mm Kettenlinie, Mino Link, ABP, Boost148, UDH, 140 mm Federweg",
  "Zulässiges Gesamtgewicht": "Dieses Fahrrad hat eine maximale Gewichtsbeschränkung (Fahrrad, Fahrer und Beladung) von 136 kg.",
  "Bremse": "Hydraulische 4-Kolben-Scheibenbremse von Shimano, M6100 Bremshebel, M6120 Bremssattel",
  "Bremsscheiben": "Shimano RT66, 6-Loch-Scheibenaufnahme, 203 mm | Max. Bremsscheibendurchmesser - Rahmen: 203mm, Gabel: siehe Gabelhersteller",
  "Laufrad vorne": "Bontrager Line Comp 30, Tubeless Ready, 6-Loch-Scheibenaufnahme, Boost110, 15 mm-Steckachse",
  "Nabe hinten": "Bontrager, Aluminium, gedichtetes Lager, 6-Loch-Scheibenaufnahme, Rapid Drive 108, Shimano MicroSpline-Freilaufnabe, Boost148, 12 mm Steckachse",
  "Laufräder": "Bontrager Line Comp 30, Tubeless Ready, 28-Loch, Presta-Ventil",
  "Reifen": "Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength-Karkasse, Aramidwulstkern, 60 TPI, 29 x 2.50",
  "Vorbau": "Bontrager Elite, 35 mm, 0 Grad, 45 mm Länge",
  "Lenker": "Bontrager Line, Aluminium, 35 mm, 27,5 mm Rise, 780 mm Breite",
  "Griffe": "Bontrager XR Trail Elite, Nylonklemme",
  "Display": "TQ LED-Display mit Bluetooth- & ANT+-Konnektivität",
  "Motor": "TQ HPR50, 50 Nm, 250 W max. Nenndauerleistung, 300 W Maximalleistung",
  "Akku": "TQ 360 Wh",
  "Kassette": "Shimano XT M8100, 10-51 Z., 12fach",
  "Schaltung": "Shimano Deore XT",
  "Kurbel": "e*thirteen e*spec Plus, 165 mm Kurbelarmlänge",
  "Kettenblätter": "E*thirteen E*spec, 32 Z. Aluminiumkettenblatt, 55 mm Kettenlinie",
  "Schalthebel": "Shimano XT M8100, 12fach",
  "Kette / Riemen": "Shimano SLX M7100, 12fach",
  "Sattel": "Bontrager Arvada, Streben aus CrMo-Rohr, 138 mm Breite",
  "Sattelstütze": "TranzX JD-YSP39, interne Zugführung, 34,9 mm, Größe S: 100 mm Hub, Größe M: 150 mm Hub, Größe L, XL: 170 mm Hub",
  "Dämpfer": "FOX Performance Float X, 2-Positionen-Dämpfung, 205 x 60 mm",
  "Gabel": "FOX Rhythm 36, Float EVOL-Luftfeder, GRIP-Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 mm Kabolt-Achse, 150 mm Federweg",
  "Jahr": "2025"
}

Raw adapter output

{
  "retailer": "bikeexchange",
  "retailerProductId": "trek_fuel_exe_8_xt_2024",
  "productUrl": "https://www.bikeexchange.de/de-DE/products/trek_fuel_exe_8_xt_2024?sku=TRE_0000233121",
  "extractionMethod": "embedded-json",
  "sourceCategory": "e-bike",
  "rawTitle": "Trek Fuel EXe 8 XT",
  "rawBrand": "Trek",
  "price": 3999,
  "originalPrice": 5999,
  "currency": "EUR",
  "imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/1de014ff58f1cedc908b-ehqSmmkQ.png",
  "rawSpecifications": {
    "Gewicht*": "M - 20,10 kg / 44,32 lbs (mit TLR-Reifendichtmittel, ohne Schläuche)",
    "Rahmen": "Alpha Platinum Aluminium, herausnehmbarer Akku, interne Zugführung, Aluminiumumlenkhebel, 34,9 mm Sitzrohrdurchmesser, Aufnahme für obere Kettenführung, 55 mm Kettenlinie, Mino Link, ABP, Boost148, UDH, 140 mm Federweg",
    "Zulässiges Gesamtgewicht": "Dieses Fahrrad hat eine maximale Gewichtsbeschränkung (Fahrrad, Fahrer und Beladung) von 136 kg.",
    "Bremse": "Hydraulische 4-Kolben-Scheibenbremse von Shimano, M6100 Bremshebel, M6120 Bremssattel",
    "Bremsscheiben": "Shimano RT66, 6-Loch-Scheibenaufnahme, 203 mm | Max. Bremsscheibendurchmesser - Rahmen: 203mm, Gabel: siehe Gabelhersteller",
    "Laufrad vorne": "Bontrager Line Comp 30, Tubeless Ready, 6-Loch-Scheibenaufnahme, Boost110, 15 mm-Steckachse",
    "Nabe hinten": "Bontrager, Aluminium, gedichtetes Lager, 6-Loch-Scheibenaufnahme, Rapid Drive 108, Shimano MicroSpline-Freilaufnabe, Boost148, 12 mm Steckachse",
    "Laufräder": "Bontrager Line Comp 30, Tubeless Ready, 28-Loch, Presta-Ventil",
    "Reifen": "Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength-Karkasse, Aramidwulstkern, 60 TPI, 29 x 2.50",
    "Vorbau": "Bontrager Elite, 35 mm, 0 Grad, 45 mm Länge",
    "Lenker": "Bontrager Line, Aluminium, 35 mm, 27,5 mm Rise, 780 mm Breite",
    "Griffe": "Bontrager XR Trail Elite, Nylonklemme",
    "Display": "TQ LED-Display mit Bluetooth- & ANT+-Konnektivität",
    "Motor": "TQ HPR50, 50 Nm, 250 W max. Nenndauerleistung, 300 W Maximalleistung",
    "Akku": "TQ 360 Wh",
    "Kassette": "Shimano XT M8100, 10-51 Z., 12fach",
    "Schaltung": "Shimano Deore XT",
    "Kurbel": "e*thirteen e*spec Plus, 165 mm Kurbelarmlänge",
    "Kettenblätter": "E*thirteen E*spec, 32 Z. Aluminiumkettenblatt, 55 mm Kettenlinie",
    "Schalthebel": "Shimano XT M8100, 12fach",
    "Kette / Riemen": "Shimano SLX M7100, 12fach",
    "Sattel": "Bontrager Arvada, Streben aus CrMo-Rohr, 138 mm Breite",
    "Sattelstütze": "TranzX JD-YSP39, interne Zugführung, 34,9 mm, Größe S: 100 mm Hub, Größe M: 150 mm Hub, Größe L, XL: 170 mm Hub",
    "Dämpfer": "FOX Performance Float X, 2-Positionen-Dämpfung, 205 x 60 mm",
    "Gabel": "FOX Rhythm 36, Float EVOL-Luftfeder, GRIP-Dämpfer, konischer Gabelschaft, 44 mm Versatz, Boost110, 15 mm Kabolt-Achse, 150 mm Federweg",
    "Jahr": "2025"
  },
  "rawFeatures": [
    "TQ",
    "360wh",
    "Shimano Deore XT",
    "Beschreibung"
  ],
  "rawSizes": [
    {
      "rawSize": "L",
      "size": "L",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 3999,
      "seller": "Fahrwerk Timmer Store Lingen",
      "deliveryNote": "Reguläre Lieferzeit 7 Tage"
    },
    {
      "rawSize": "XL",
      "size": "XL",
      "sizeCm": null,
      "inStock": true,
      "stockCount": null,
      "price": 4500,
      "seller": null,
      "deliveryNote": null
    }
  ],
  "availabilityText": "sizes 2: 2 stocked, 0 gone, 0 unread",
  "fetchedAt": "2026-09-26T05:42:37.901Z",
  "sourceMeta": {
    "skus": [
      "745889470611"
    ],
    "shopSkus": [
      "TRE_0000233121",
      "TRE_0000233121",
      "TRE_0000233126"
    ],
    "seller": "Fahrwerk Timmer Store Lingen",
    "sellerOfSize": "L",
    "sellerId": "9d62a702-15e5-473b-965e-3255144ddd35",
    "storeKey": "store_01KEEJ44RVNKR71JS52AC43KSJ_eur",
    "storeCity": "Lingen (Ems)",
    "storeCountry": "DE",
    "storeDelivers": true,
    "storeClickAndCollect": true,
    "storeReservation": true,
    "storeDeliveryTime": "P7D",
    "shippingPrice": 75,
    "hasMoreSellers": false,
    "condition": "NEW",
    "ctProductId": "9b6871f9-9f89-4f5b-8911-e9987927b0e3",
    "shopCategory": "E-Fully",
    "colourCount": 2,
    "fetchedSku": "TRE_0000233121"
  },
  "listingPath": [
    "E-Bikes",
    "E-MTB",
    "E-Fully"
  ]
}

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