← Review table (mtb) · shopper page
bikeexchange:trek_fuel_mx_9_8_xt_di2_gen_7_2026 · source URL · confidence 0.83 · GTIN 0197216272311
Can win a band.
| retailer label | alpha | comparable cm | match | mapping | in stock | variant price | evidence |
|---|---|---|---|---|---|---|---|
| L | L | — | unknown | unsupported | yes | €5.499 | — |
| 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
Canonical configuration: Trek | FUEL MX 9.8 XT Di2 Gen 7 | XT Di2 | 2027
Confidence: high
| retailer | price | sizes in stock | |
|---|---|---|---|
| BIKE24 | €5.429 | M | debug |
| BikeExchange | €5.499 | L | debug |
| Mount7 | €6.999 | none | debug |
| field | source | evidence |
|---|---|---|
| brand | retailer:bikeexchange / parse | Trek |
| model | retailer:bikeexchange / derived | Trek Fuel MX 9.8 XT Di2 Gen 7 |
| modelYear | retailer:bikeexchange / parse | Jahr: 2026 |
| category | retailer:bikeexchange / derived | retailer taxonomy |
| frameMaterial | retailer:bikeexchange / parse | Carbon |
| frameTier | retailer:bikeexchange / dictionary | OCLV Mountain |
| groupsetFamily | retailer:bikeexchange / dictionary | Shimano XT Di2 M8250, 12-speed || Shimano XT M8250, long cage |
| electronicShifting | retailer:bikeexchange / derived | Di2 |
| speeds | retailer:bikeexchange / parse | 12-speed |
| brakes | retailer:bikeexchange / parse | hydraulic disc |
| brakeTier | retailer:bikeexchange / dictionary | XT M8 |
| brakePistons | retailer:bikeexchange / parse | Shimano caliper code M8200 |
| suspension | retailer:bikeexchange / derived | rear shock row: Fox Factory Float |
| fork | retailer:bikeexchange / dictionary | Fox Factory 36, Float EVOL air suspension, GRIP X2 damper, 44mm offset, Boost110, 15mm Kabolt |
| rearShock | retailer:bikeexchange / dictionary | Fox Factory Float |
| dropperPost | retailer:bikeexchange / derived | Line Dropper |
| wheelSize | retailer:bikeexchange / parse | MX |
| powerMeter | retailer:bikeexchange / derived | absent from a 22-field spec table |
| availability | retailer:bikeexchange / derived | sizes 1: 1 stocked, 0 gone, 0 unread |
| seller | retailer:bikeexchange / parse | L: Zweiradshop Renz |
info single-size-only — Only one size is in stock (L).info wheel-material-unknown — Wheel material could not be established.{
"frameScore": 28,
"drivetrainScore": 22,
"wheelScore": 5,
"extrasScore": 5,
"suspensionScore": 20,
"weightAdjustment": 0,
"equipmentValue": 80,
"notes": [
"Frame tier \"mid\" +2.",
"Shimano XT Di2 = 22.",
"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-full.",
"Weight not published: no weight adjustment either way.",
"Fork \"top\" +12.",
"Rear shock \"top\" +8.",
"Brake series \"upper\" +4.",
"Dropper post +1."
],
"marketPrice": 7531,
"valueScore": 1.37,
"savingsVsMarket": 2032
}
{
"requested": [
"wheelMaterial",
"wheelTier",
"weightKg"
],
"applied": [],
"rejected": [],
"notes": "Mixed groupset: crank is Shimano XT M8200 while shifters/derailleur are XT Di2 M8250. Wheelset model is named (Bontrager Line Comp 30) but material and tier are not specified in the source; bike weight is not stated (only maximum combined weight given).",
"raw": {
"frameMaterial": {
"value": "carbon",
"evidence": "OCLV Mountain Carbon",
"confidence": 0.9
},
"groupsetBrand": {
"value": "Shimano",
"evidence": "Shimano Deore XT",
"confidence": 0.9
},
"groupsetFamily": {
"value": "XT Di2",
"evidence": "Schalthebel: Shimano XT Di2 M8250, 12-speed",
"confidence": 0.9
},
"electronicShifting": {
"value": "true",
"evidence": "Schalthebel: Shimano XT Di2 M8250, 12-speed",
"confidence": 0.9
},
"speeds": {
"value": "12",
"evidence": "12-speed",
"confidence": 0.9
},
"mixedGroupset": {
"value": "true",
"evidence": "Kurbelgarnitur: Shimano XT M8200, 30T, 55 mm chainline, 170 mm length\nSchalthebel: Shimano XT Di2 M8250, 12-speed",
"confidence": 0.9
},
"wheelMaterial": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"wheelTier": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"brakes": {
"value": "hydraulic-disc",
"evidence": "Bremse: Shimano XT M8200, four-piston hydraulic disc brake",
"confidence": 0.9
},
"weightKg": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"powerMeter": {
"value": null,
"evidence": null,
"confidence": 0.3
},
"notes": "Mixed groupset: crank is Shimano XT M8200 while shifters/derailleur are XT Di2 M8250. Wheelset model is named (Bontrager Line Comp 30) but material and tier are not specified in the source; bike weight is not stated (only maximum combined weight given)."
}
}
{
"id": "bikeexchange:trek_fuel_mx_9_8_xt_di2_gen_7_2026",
"retailer": "bikeexchange",
"retailerProductId": "trek_fuel_mx_9_8_xt_di2_gen_7_2026",
"productUrl": "https://www.bikeexchange.de/de-DE/products/trek_fuel_mx_9_8_xt_di2_gen_7_2026?sku=TRE_0000651275",
"brand": "Trek",
"model": "Fuel MX 9.8 XT Di2 Gen 7",
"modelYear": 2026,
"category": "mtb",
"categoryBasis": "route",
"sourceCategory": "mtb",
"price": 5499,
"originalPrice": 6999,
"currency": "EUR",
"discountPercent": 21,
"frameMaterial": "carbon",
"frameModel": "OCLV Mountain Carbon, internal storage, ZS headset, adjustable leverage rate, guided internal routing, interchangeable alloy rocker link, interchangeable lower ",
"frameTier": "mid",
"groupsetBrand": "Shimano",
"groupsetFamily": "XT Di2",
"groupsetGeneration": null,
"electronicShifting": true,
"speeds": 12,
"mixedGroupset": false,
"groupsetComponents": {
"shifters": "XT Di2",
"rearDerailleur": "XT Di2",
"crank": "XT",
"cassette": "XT"
},
"groupsetTierSpread": 0,
"crank": "Shimano XT M8200, 30T, 55 mm chainline, 170 mm length",
"cassette": "Shimano XT M8200, 10-51, 12-speed",
"brakes": "hydraulic-disc",
"brakePistons": 2,
"brakeTier": "upper",
"suspension": "full",
"fork": {
"make": "FOX",
"line": "36",
"tier": "top",
"travelMm": null
},
"rearShock": {
"make": "FOX",
"line": "Float",
"tier": "top"
},
"dropperPost": true,
"beltDrive": null,
"hubDynamo": null,
"rack": null,
"mudguards": null,
"chaincase": null,
"kickstand": null,
"lighting": null,
"wheelSize": "mullet",
"wheelset": "Front: Bontrager Line Comp 30, tubeless ready, 6-bolt, Boost110, 15 mm thru axle, 29\"; Rear: Bontrager Line Comp 30, tubeless ready, Rapid D",
"wheelMaterial": "unknown",
"wheelTier": "unknown",
"tyres": "Maxxis Assegai, tubeless ready, 3C, EXO+ carcass, MAXXGRIP, folding, 29 x 2.5\"; Maxxis Minion DHR II, tubeless ready, 3C, EXO+ carcass, MAXXTERRA, folding, 27.5",
"weightKg": null,
"powerMeter": false,
"powerMeterKind": null,
"availableSizes": [
{
"rawSize": "L",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 5499,
"seller": "Zweiradshop Renz",
"deliveryNote": "Reguläre Lieferzeit 5 Tage"
}
],
"seller": "Zweiradshop Renz",
"availability": "limited",
"gtins": [
"0197216272311"
],
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/c082c20577710dcf75ea-WxhlQ_I_.png",
"rawTitle": "Trek Fuel MX 9.8 XT Di2 Gen 7",
"fetchedAt": "2026-09-19T05:41:22.375Z",
"normalizationConfidence": 0.83,
"warnings": [
{
"code": "single-size-only",
"message": "Only one size is in stock (L).",
"severity": "info"
},
{
"code": "wheel-material-unknown",
"message": "Wheel material could not be established.",
"severity": "info"
}
]
}
{
"Rahmen": "OCLV Mountain Carbon, internal storage, ZS headset, adjustable leverage rate, guided internal routing, interchangeable alloy rocker link, interchangeable lower shock mount, downtube guard, shuttle guard, BSA 73, ISCG 05, ABP, UDH, Boost148",
"Zulässiges Gesamtgewicht": "136 kg (total combined weight: bike, rider, cargo)",
"Bremse": "Shimano XT M8200, four-piston hydraulic disc brake",
"Bremsscheiben": "Shimano RT86, 6-bolt, 203 mm front; Shimano RT86, 6-bolt, 180 mm rear",
"Reifen": "Maxxis Assegai, tubeless ready, 3C, EXO+ carcass, MAXXGRIP, folding, 29 x 2.5\"; Maxxis Minion DHR II, tubeless ready, 3C, EXO+ carcass, MAXXTERRA, folding, 27.5 x 2.5\"",
"Achse hinten": "Bontrager Switch thru-axle, removable lever",
"Laufräder": "Front: Bontrager Line Comp 30, tubeless ready, 6-bolt, Boost110, 15 mm thru axle, 29\"; Rear: Bontrager Line Comp 30, tubeless ready, Rapid Drive 108, 6-bolt, Shimano MicroSpline freehub body, Boost148, 12 mm thru axle, 27.5\"",
"Vorbau": "Bontrager Elite, 35 mm clamp, 0°, 45 mm length",
"Lenker": "Race Face ERA, carbon, 35 mm diameter, 27.5 mm rise, 800 mm width",
"Griffe": "Trek Line Elite, lock-on clamp construction",
"Kassette": "Shimano XT M8200, 10-51, 12-speed",
"Kurbelgarnitur": "Shimano XT M8200, 30T, 55 mm chainline, 170 mm length",
"Schalthebel": "Shimano XT Di2 M8250, 12-speed",
"Innenlager": "Shimano BB-MT501 BSA",
"Umwerfer hinten": "Shimano XT M8250, long cage",
"Kette / Riemen": "Shimano Ultegra/XT M8100, 12-speed",
"Sattel": "Fresh Short Pro, carbon rails, 145 mm width",
"Sattelstütze": "S: 150 mm drop, 410 mm length; Bontrager Line Dropper, MaxFlow, internal cable routing, 34.9 mm diameter",
"Dämpfer": "Fox Factory Float",
"Gabelhersteller": "Fox",
"Gabel": "Fox Factory 36, Float EVOL air suspension, GRIP X2 damper, 44mm offset, Boost110, 15mm Kabolt",
"Jahr": "2026"
}
{
"retailer": "bikeexchange",
"retailerProductId": "trek_fuel_mx_9_8_xt_di2_gen_7_2026",
"productUrl": "https://www.bikeexchange.de/de-DE/products/trek_fuel_mx_9_8_xt_di2_gen_7_2026?sku=TRE_0000651275",
"extractionMethod": "embedded-json",
"sourceCategory": "mtb",
"rawTitle": "Trek Fuel MX 9.8 XT Di2 Gen 7",
"rawBrand": "Trek",
"price": 5499,
"originalPrice": 6999,
"currency": "EUR",
"imageUrl": "https://images.cdn.europe-west1.gcp.commercetools.com/078b97e9-ed31-4c81-baae-cdd44f3bf3c1/c082c20577710dcf75ea-WxhlQ_I_.png",
"rawSpecifications": {
"Rahmen": "OCLV Mountain Carbon, internal storage, ZS headset, adjustable leverage rate, guided internal routing, interchangeable alloy rocker link, interchangeable lower shock mount, downtube guard, shuttle guard, BSA 73, ISCG 05, ABP, UDH, Boost148",
"Zulässiges Gesamtgewicht": "136 kg (total combined weight: bike, rider, cargo)",
"Bremse": "Shimano XT M8200, four-piston hydraulic disc brake",
"Bremsscheiben": "Shimano RT86, 6-bolt, 203 mm front; Shimano RT86, 6-bolt, 180 mm rear",
"Reifen": "Maxxis Assegai, tubeless ready, 3C, EXO+ carcass, MAXXGRIP, folding, 29 x 2.5\"; Maxxis Minion DHR II, tubeless ready, 3C, EXO+ carcass, MAXXTERRA, folding, 27.5 x 2.5\"",
"Achse hinten": "Bontrager Switch thru-axle, removable lever",
"Laufräder": "Front: Bontrager Line Comp 30, tubeless ready, 6-bolt, Boost110, 15 mm thru axle, 29\"; Rear: Bontrager Line Comp 30, tubeless ready, Rapid Drive 108, 6-bolt, Shimano MicroSpline freehub body, Boost148, 12 mm thru axle, 27.5\"",
"Vorbau": "Bontrager Elite, 35 mm clamp, 0°, 45 mm length",
"Lenker": "Race Face ERA, carbon, 35 mm diameter, 27.5 mm rise, 800 mm width",
"Griffe": "Trek Line Elite, lock-on clamp construction",
"Kassette": "Shimano XT M8200, 10-51, 12-speed",
"Kurbelgarnitur": "Shimano XT M8200, 30T, 55 mm chainline, 170 mm length",
"Schalthebel": "Shimano XT Di2 M8250, 12-speed",
"Innenlager": "Shimano BB-MT501 BSA",
"Umwerfer hinten": "Shimano XT M8250, long cage",
"Kette / Riemen": "Shimano Ultegra/XT M8100, 12-speed",
"Sattel": "Fresh Short Pro, carbon rails, 145 mm width",
"Sattelstütze": "S: 150 mm drop, 410 mm length; Bontrager Line Dropper, MaxFlow, internal cable routing, 34.9 mm diameter",
"Dämpfer": "Fox Factory Float",
"Gabelhersteller": "Fox",
"Gabel": "Fox Factory 36, Float EVOL air suspension, GRIP X2 damper, 44mm offset, Boost110, 15mm Kabolt",
"Jahr": "2026"
},
"rawFeatures": [
"Carbon",
"Shimano Deore XT",
"29\" / 27.5\"",
"Beschreibung"
],
"rawSizes": [
{
"rawSize": "L",
"size": "L",
"sizeCm": null,
"inStock": true,
"stockCount": null,
"price": 5499,
"seller": "Zweiradshop Renz",
"deliveryNote": "Reguläre Lieferzeit 5 Tage"
}
],
"availabilityText": "sizes 1: 1 stocked, 0 gone, 0 unread",
"fetchedAt": "2026-09-19T05:41:22.375Z",
"sourceMeta": {
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"seller": "Zweiradshop Renz",
"sellerOfSize": "L",
"sellerId": "459b6782-37b0-490a-ab96-2c16466cb691",
"storeKey": "store_01KGJEBD24DKFZZYD6SDBJJW7X_eur",
"storeCity": "Steinheim an der Murr",
"storeCountry": "DE",
"storeDelivers": true,
"storeClickAndCollect": true,
"storeReservation": true,
"storeDeliveryTime": "P5D",
"shippingPrice": 90,
"hasMoreSellers": false,
"condition": "NEW",
"ctProductId": "8fa4b212-b642-43cc-90c9-dc8b94fdf3d0",
"shopCategory": "Fully",
"colourCount": 1,
"fetchedSku": "TRE_0000651275"
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}