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Trek Top Fuel 9.8 XT

Trek Top Fuel 9.8 XT
  • Color: Carbon Red Smoke
  • Color: Matte Emerald Iris
  • Color: Matte Raw Carbon
  • Color: Pennyflake
$6,749.99
Please select options Unavailable

Details

Top Fuel 9.8 is a full-suspension carbon mountain bike for riders who don't settle. Not for parts nor for one style of riding. It combines a high-end component package with a low-weight carbon frame for one unbelievably fun rig that's fast on flow and fun to ride on techy singletrack.

WHY YOU'LL LOVE IT

- Wider Line Elite 30 wheels provide better tire support so you can run lower pressure and get more traction
- A sleek internal storage compartment gives you a versatile spot to stow tools and gear
- Bontrager DropLock's shifter-style lever lets you easily lock out both front and rear shocks at the same time for added sprinting or climbing efficiently. Plus, it controls your dropper post too
- This bike's killer suspension setup is both efficient and ready to party
- New, removable Knock Block has a bigger steering angle to keep cables and hoses safe without sacrificing turning radius

IT'S RIGHT FOR YOU IF…

You're looking for a do-it-all full suspension mountain bike that's efficient and fast but doesn't shy away from some bigger stuff. You want the added stiffness and weight savings of a carbon frame but don't mind saving some money on the parts.

THE TECH YOU GET

A light and stiff full carbon frame, 130mm RockShox Pike Select+ fork, 120mm of rear travel with a RockShox Deluxe Ultimate RCT shock, and a new Shimano XT 1x12 drivetrain. Plus, wide carbon Bontrager Line Elite 30 wheels with a 108-tooth Rapid Drive hub for instant engagement, 4-piston brakes for confident descents, Bontrager Line Elite Dropper, and carbon handlebars.

THE FINAL WORD

Top Fuel 9.8 is a ridiculously fun carbon down-country bike with upgraded parts that give you noticeable benefits on the trail, like more speed from the carbon wheels and more grip from the ultra-smooth suspension.

Geometry

Sizes:
Frame size letterSmallMediumMedium / LargeLargeX-Large
Geometry position High / Low High / Low High / Low High / Low High
Wheel size 29" 29" 29" 29" 29"
A - Seat tube (cm) 39.5 42 43.5 45 50
B - Seat tube angle 69.9° / 69.5° 69.9° / 69.5° 69.9° / 69.5° 69.9° / 69.6° 69.9° / 69.6°
Effective seat tube angle 75.9° / 75.5° 75.9° / 75.5° 75.9° / 75.5° 75.9° / 75.6° 75.9° / 75.6°
C - Head tube length (cm) 10 10 10.5 11 12.5
D - Head angle 65.9° / 65.5° 65.9° / 65.5° 65.9° / 65.5° 65.9° / 65.6° 65.9° / 65.6°
E - Effective top tube (cm) 56.9 / 57 59.9 / 60 61.5 / 61.6 63.1 / 63.2 65.4 / 65.5
F - Bottom bracket height (cm) 34.6 / 34.1 34.6 / 34.1 34.6 / 34.1 34.6 / 34.1 34.6 / 34.1
G - Bottom bracket drop (cm) 2.7 / 3.2 2.7 / 3.3 2.7 / 3.3 2.7 / 3.3 2.7 / 3.3
H - Chainstay length (cm) 43.4 / 43.5 43.4 / 43.5 43.4 / 43.5 43.4 / 43.5 43.4 / 43.5
I - Offset (cm) 4.3 4.3 4.3 4.3 4.3
J - Trail (cm) 12 / 12.3 12 / 12.3 12 / 12.3 12 / 12.3 12 / 12.3
K - Wheelbase (cm) 115.3 / 115.4 118.3 / 118.4 120 / 120.1 121.7 / 121.8 124.4
L - Standover (cm) 72.4 / 71.9 74.4 / 73.9 74.9 / 74.4 75.4 / 74.9 76.4 / 75.9
M - Frame reach (cm) 41.9 / 41.5 44.9 / 44.5 46.4 / 46 47.9 / 47.5 49.9 / 49.5
N - Frame stack (cm) 59.6 / 59.9 59.6 / 59.9 60 / 60.4 60.5 / 60.8 61.9 / 62.2
Sizes:
SizeRider Height (cm)Rider Height (in)Inseam (cm)Inseam (in)
X-Small 145 - 155 4'9" - 5'1" 69 - 73 27 - 29
Small 155 - 165 5'1" - 5'5" 74 - 78 29 - 31
Medium 165 - 176 5'5" - 5'9" 79 - 83 31 - 33
Medium / Large 173 - 180 5'8" - 5'11" 81 - 86 32 - 34
Large 177 - 188 5'10" - 6'2" 84 - 89 33 - 35
X-Large 188 - 195 6'2" - 6'5" 89 - 91 35 - 36
XX-Large 195 - 203 6'5" - 6'8" 91 - 97 36 - 38

Specs

Frame OCLV Mountain Carbon, internal storage, tapered head tube, Knock Block 2.0, internal guided routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 120mm travel
Fork RockShox Pike Select+, DebonAir spring, Charger 3 RC2 damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 130mm travel
Rear Shock RockShox Deluxe Ultimate RCT, 185mm x 50mm
Wheels Front: Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29''
Rear: Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano MicroSpline freehub, Boost148, 12mm thru axle, 29''
Tires Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29x2.40''
Bottom Bracket Shimano BB-MT501 BSA
Crankset Shimano XT M8120, 30T, 55mm chainline, 170mm length
Shifters Shimano XT M8100, 12 speed
Rear Derailleur Shimano XT M8100, long cage
Cassette/Freewheel Shimano XT M8100, 10-51, 12 speed
Chain Shimano Ultegra/XT M8100, 12 speed
Brakes Shimano XT M8120 4-piston hydraulic disc
Rotors Shimano RT86, 6-bolt, 180mm
Handlebars Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise
Tape/Grips Bontrager XR Trail Elite, nylon lock-on
Headset Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom
Seatpost Bontrager Line Elite Dropper, 100mm travel, MaxFlow, internal routing, 34.9mm
Saddle Bontrager Arvada, austenite rails, 138mm width
Pedals Sold Separately
Accessories & Extras Bontrager BITS Internal Frame Storage Bag

* Subject to change without notice.

Videos

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Part Numbers

Option UPC MPN Store SKU
Carbon Red Smoke / Small 601842933145 5316141 TOP26740125E
Carbon Red Smoke / Medium 601842933138 5316142 TOP2623991E
Carbon Red Smoke / Medium/Large 601842933121 5316143 TOP27497739E
Carbon Red Smoke / Large 601842933114 5316144 TOP26927868E
Carbon Red Smoke / X-Large 601842933107 5316145 TOP27615553E
Matte Emerald Iris / Small 601842887899 5302332 TOP28782828S
Matte Emerald Iris / Medium 601842887882 5302333 TOP28872283S
Matte Emerald Iris / Medium/Large 601842887875 5302334 TOP29468977S
Matte Emerald Iris / Large 601842887868 5302335 TOP28719064S
Matte Emerald Iris / X-Large 601842887851 5302336 TOP29760893S
Matte Raw Carbon / Small 601842916704 5315737 TOP26694629N
Matte Raw Carbon / Medium 601842916698 5315738 TOP26134421N
Matte Raw Carbon / Medium/Large 601842916681 5315739 TOP27630971N
Matte Raw Carbon / Large 601842916674 5315740 TOP26436576N
Matte Raw Carbon / X-Large 601842916667 5315741 TOP27745100N
Pennyflake / Small 601842916643 5315743 TOP22629845E
Pennyflake / Medium 601842916636 5315744 TOP22656610E
Pennyflake / Medium/Large 601842916629 5315745 TOP23321316E
Pennyflake / Large 601842916612 5315746 TOP22160353E
Pennyflake / X-Large 601842916605 5315747 TOP23975146E

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