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Trek Top Fuel 9.8 XT

Trek Top Fuel 9.8 XT
  • Color: Satin Baja Yellow
  • Color: Pennyflake
  • Color: Matte Raw Carbon
$5,999.99 - $7,149.99
$6,649.99 - $7,149.99
Wheel Size:
29-inch
Please select options
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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.

- 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
- 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

Geometry Chart:
SizeSmallSmallMediumMediumMedium/LargeMedium/LargeLarge
Geometry position High Low High Low High Low High
Wheel size 29" 29" 29" 29" 29" 29" 29"
A — Seat tube (cm) 39.5 39.5 42 42 43.5 43.5 45
B — Seat tube angle 69.9° 69.5° 69.9° 69.5° 69.9° 69.5° 69.9°
Effective seat tube angle 75.9° 75.5° 75.9° 75.5° 75.9° 75.5° 75.9°
C — Head tube length (cm) 10 10 10 10 10.5 10.5 11
D — Head angle 65.9° 65.5° 65.9° 65.5° 65.9° 65.5° 65.9°
E — Effective top tube (cm) 56.9 57 59.9 60 61.5 61.6 63.1
F — Bottom bracket height (cm) 34.6 34.1 34.6 34.1 34.6 34.1 34.6
G — Bottom bracket drop (cm) 2.7 3.2 2.7 3.3 2.7 3.3 2.7
H — Chainstay length (cm) 43.4 43.5 43.4 43.5 43.4 43.5 43.4
I — Offset (cm) 4.3 4.3 4.3 4.3 4.3 4.3 4.3
J — Trail (cm) 12 12.3 12 12.3 12 12.3 12
K — Wheelbase (cm) 115.3 115.4 118.3 118.4 120 120.1 121.7
L — Standover (cm) 72.4 71.9 74.4 73.9 74.9 74.4 75.4
M — Frame reach (cm) 41.9 41.5 44.9 44.5 46.4 46 47.9
N — Frame stack (cm) 59.6 59.9 59.6 59.9 60 60.4 60.5
Sizes:
SizeHeight (in)Heigh (cm)
Small5'1" - 5'5" 155 - 165
Medium5'5" - 5'9" 165 - 176
Medium/Large5'8" - 5'11" 173 - 180
Large5'10" - 6'2" 177 - 188
X-Large6'2" - 6'5" 188 - 195

Specs

Fork RockShox Pike Select+, DebonAir spring, Charger 3 RC2 damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 130mm travel
Hubs Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15mm thru axle
Stem Bontrager Line Pro, 35mm, Knock Block, Blendr compatible, 0 degree, 45mm length
Chain Shimano Ultegra/XT M8100, 12 speed
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
Tires Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29x2.40''
Brakes Shimano XT M8120 4-piston hydraulic disc // Shimano XT M8120 4-piston hydraulic disc
Rotors Shimano RT76, 6-bolt, 160mm // Shimano RT76, 6-bolt, 180mm
Saddle Bontrager Arvada, austenite rails, 138mm width
Headset Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom
Crankset Shimano XT M8120, 30T, 55mm chainline, 170mm length
Seatpost Bontrager Line Elite Dropper, 100mm travel, MaxFlow, internal routing, 34.9mm, 345mm length
Shifters Shimano XT M8100, 12 speed
Handlebars Bontrager Line Pro, OCLV Carbon, 35mm, 15mm rise, 750mm width
Rear Shock RockShox Deluxe Ultimate RCT, 185mm x 50mm
Tape/Grips Bontrager XR Trail Elite, nylon lock-on
Bottom Bracket Shimano BB-MT501 BSA
Rear Derailleur Shimano XT M8100, long cage
Cassette/Freewheel Shimano XT M8100, 10-51, 12 speed

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Satin Baja Yellow / Small / 29-inch 601479122707 5275128 TOP27170534W
Satin Baja Yellow / Medium / 29-inch 601479122981 5275129 TOP27213575W
Satin Baja Yellow / Medium/Large / 29-inch 601479122844 5275130 TOP28848554W
Satin Baja Yellow / Large / 29-inch 601479141463 5275131 TOP27154964W
Satin Baja Yellow / X-Large / 29-inch 601479141609 5275132 TOP28655955W
Matte Raw Carbon / Small / 29-inch 601842865170 5283672 TOP26683834N
Pennyflake / Small / 29-inch 601842865118 5283685 TOP22942557E
Matte Raw Carbon / Medium / 29-inch 601842865163 5283674 TOP2620726N
Pennyflake / Medium / 29-inch 601842865101 5283687 TOP22956361E
Matte Raw Carbon / Medium/Large / 29-inch 601842865156 283676 TOP27381821N
Pennyflake / Medium/Large / 29-inch 601842865095 5283688 TOP23695755E
Matte Raw Carbon / Large / 29-inch 601842865149 5283678 TOP26486917N
Pennyflake / Large / 29-inch 601842865088 5283689 TOP22973020E
Matte Raw Carbon / X-Large / 29-inch 601842865132 5283680 TOP27144371N
Pennyflake / X-Large / 29-inch 601842865071 5283690 TOP23940662E

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