VelopediaBicycle Archive · Specification report

2027 Trek Fuel LX 9.8 XT DI2

Velopedia Archive ID 900000687

Overview

Model year2027
BrandTrek
ModelFuel LX 9.8 XT DI2
Bicycle typeMountain
Archive ID900000687
Original MSRP$6,999.99
ColorsGloss Chameleon Green /Matte Black; Purple Phaze / Amethyst Marble; Gloss Dark Carmine / Matte Trek Black; Miami Green / Aloha Marble
SizesS; M; L; XL; XXL

Frameset

Frame constructionOCLV 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, adaptable travel 145mm-160mm
Frame materialCarbon fiber
ForkS, M, L, XL, XXL: Fox Factory 38, Float EVOL air spring, GRIP X2 damper, 44mm offset, Boost 110, 15mm Kabolt X axle, 170mm travel / S, M, L, XL, XXL: 5346159 Fox Factory 38, Float EVOL air spring, GRIP X2 damper, 44mm offset, Boost 110, 15mm Kabolt X axle, 170mm travel
Rear shockFox DHX2, 205mm x 65mm

Drivetrain

Component groupShimano XT Di2, 12-speed
ShiftersShimano XT Di2 M8250, 12 speed
Rear derailleurShimano XT M8250, long cage
CranksetS, M, L, XL, XXL: Shimano XT 8200, 30T, 55mm chainline, 170mm length / S, M, L, XL, XXL: Shimano XT M8200, 30T, 55mm chainline, 165mm length
Bottom bracketShimano BB-MT501 BSA
CassetteShimano XT M8200, 10-51, 12 speed
ChainShimano Ultegra/XT M8100

Brakes

BrakesShimano XT M8220 4-piston hydraulic disc

Cockpit & contact points

Headset1-1/8'' threadless, sealed cartridge bearings
HandlebarRace Face Turbine, alloy, 35mm, 40mm rise, 780mm width
StemBontrager Elite, 35mm, 0 degree, 45mm length
SaddleVerse Short Comp, steel rails, 145mm width
SeatpostS: Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 34.9mm, 410mm length / M: Bontrager Line Dropper, 170mm travel, MaxFlow, internal routing, 34.9mm, 450mm length / L, XL, XXL: Bontrager Line Dropper, 200mm travel, MaxFlow, internal routing, 34.9mm, 515mm length

Wheels & tires

Wheels(F) Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29'' / (R) Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD freehub, Boost148, 12mm thru axle, 29''
Front tireS, M, L, XL, XXL: Maxxis Assegai, tubeless ready, 3C, EXO+ casing, MAXXGRIP, folding bead, 29x2.5'' / S, M, L, XL, XXL: Maxxis Minion DHR II, tubeless ready, 3C, EXO+ casing, MAXXTERRA, folding bead, 29x2.5''
Rear tireS, M, L, XL, XXL: Maxxis Assegai, tubeless ready, 3C, EXO+ casing, MAXXGRIP, folding bead, 29x2.5'' / S, M, L, XL, XXL: Maxxis Minion DHR II, tubeless ready, 3C, EXO+ casing, MAXXTERRA, folding bead, 29x2.5''

Geometry · 15.5" (S) · Source row 1 of 2

Seat tube370 mm
Effective top tube552 mm
Head tube95 mm
Head-tube angle63.4°
Seat-tube angle71.5°
Chainstay / rear center437 mm
Wheelbase1200 mm
Bottom-bracket drop26 mm
Bottom-bracket height347 mm
Reach418 mm
Stack619 mm
Standover height750 mm
Fork offset / rake44 mm
Front center765 mm
Trail138 mm
Wheel size29"

Geometry · 15.5" (S) · Source row 2 of 2

Seat tube370 mm
Effective top tube559 mm
Head tube110 mm
Head-tube angle64.6°
Seat-tube angle72.7°
Chainstay / rear center441 mm
Wheelbase1200 mm
Bottom-bracket drop34 mm
Bottom-bracket height339 mm
Reach431 mm
Stack624 mm
Standover height754 mm
Fork offset / rake44 mm
Front center761 mm
Trail129 mm
Wheel size29"/27.5"

Geometry · 17.5" (M) · Source row 1 of 2

Seat tube400 mm
Effective top tube586 mm
Head tube110 mm
Head-tube angle63.4°
Seat-tube angle71.5°
Chainstay / rear center437 mm
Wheelbase1237 mm
Bottom-bracket drop27 mm
Bottom-bracket height347 mm
Reach448 mm
Stack633 mm
Standover height752 mm
Fork offset / rake44 mm
Front center801 mm
Trail138 mm
Wheel size29"

Geometry · 17.5" (M) · Source row 2 of 2

Seat tube400 mm
Effective top tube589 mm
Head tube110 mm
Head-tube angle64.5°
Seat-tube angle72.6°
Chainstay / rear center444 mm
Wheelbase1232 mm
Bottom-bracket drop35 mm
Bottom-bracket height339 mm
Reach460 mm
Stack624 mm
Standover height747 mm
Fork offset / rake44 mm
Front center791 mm
Trail129 mm
Wheel size29"

Geometry · 19.5" (L) · Source row 1 of 2

Seat tube420 mm
Effective top tube621 mm
Head tube125 mm
Head-tube angle63.4°
Seat-tube angle71.5°
Chainstay / rear center442 mm
Wheelbase1273 mm
Bottom-bracket drop27 mm
Bottom-bracket height347 mm
Reach473 mm
Stack647 mm
Standover height759 mm
Fork offset / rake44 mm
Front center833 mm
Trail137 mm
Wheel size29"

Geometry · 19.5" (L) · Source row 2 of 2

Seat tube420 mm
Effective top tube613 mm
Head tube125 mm
Head-tube angle64.5°
Seat-tube angle72.6°
Chainstay / rear center444 mm
Wheelbase1258 mm
Bottom-bracket drop35 mm
Bottom-bracket height339 mm
Reach485 mm
Stack638 mm
Standover height750 mm
Fork offset / rake44 mm
Front center822 mm
Trail129 mm
Wheel size29"

Geometry · 21.5" (XL) · Source row 1 of 2

Seat tube455 mm
Effective top tube655 mm
Head tube140 mm
Head-tube angle63.5°
Seat-tube angle71.6°
Chainstay / rear center447 mm
Wheelbase1310 mm
Bottom-bracket drop27 mm
Bottom-bracket height346 mm
Reach498 mm
Stack661 mm
Standover height765 mm
Fork offset / rake44 mm
Front center864 mm
Trail137 mm
Wheel size29"

Geometry · 21.5" (XL) · Source row 2 of 2

Seat tube455 mm
Effective top tube651 mm
Head tube140 mm
Head-tube angle64.5°
Seat-tube angle72.6°
Chainstay / rear center447 mm
Wheelbase1298 mm
Bottom-bracket drop35 mm
Bottom-bracket height339 mm
Reach510 mm
Stack651 mm
Standover height755 mm
Fork offset / rake44 mm
Front center854 mm
Trail129 mm
Wheel size29"

Geometry · 23" (XXL) · Source row 1 of 2

Seat tube475 mm
Effective top tube684 mm
Head tube155 mm
Head-tube angle63.5°
Seat-tube angle71.6°
Chainstay / rear center452 mm
Wheelbase1341 mm
Bottom-bracket drop27 mm
Bottom-bracket height346 mm
Reach518 mm
Stack674 mm
Standover height773 mm
Fork offset / rake44 mm
Front center891 mm
Trail137 mm
Wheel size29"

Geometry · 23" (XXL) · Source row 2 of 2

Seat tube475 mm
Effective top tube680 mm
Head tube155 mm
Head-tube angle64.5°
Seat-tube angle72.6°
Chainstay / rear center452 mm
Wheelbase1330 mm
Bottom-bracket drop35 mm
Bottom-bracket height339 mm
Reach530 mm
Stack665 mm
Standover height764 mm
Fork offset / rake44 mm
Front center880 mm
Trail129 mm
Wheel size29"

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on August 23, 2026.