Trek Top Fuel 9.9 XTR 2024
2024 Mountain
Estimate price |
9,549$
Weight | 12.2 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 29" -
Travel Front 130mm -
Travel Rear 120mm -
Fork Fox Factory Float 34
-
Groupset XTR, e*thirteen TRS Race -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
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
Suspension Fork
Fox Factory 34, Float EVOL air spring, GRIP2 damper, tapered steerer, 44mm offset, Kashima Coat, Boost110, 15mm Kabolt axle, 130mm travel
Rear Shock
Fox Factory Float DPS, 3-position damper, open-mode adjustment, Kashima Coat, 185mm x 50mm
Drivetrain
Rear Derailleur
Shimano XTR M9100, Shadow Plus, long cage, 51T max cog
Shift Levers
Shimano XTR M9100, 12 speed
Cassette
Shimano XTR M9101, 10-51, 12 speed
Crank
E*thirteen TRS Race Carbon, 30T, 55mm chainline, 170mm length
Bottom Bracket
E*thirteen BB20-P, BSA threaded, 73mm width
Chain
Shimano Dura-Ace/XTR M9100, 12 speed
Wheels
Rims
Front: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, Rear: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano MicroSpline freehub, Boost148, 12mm thru axle
Tires
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120tpi, 29x2.40''
Brakes
Brakes
Shimano XTR M9100 hydraulic disc
Cockpit
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
Seat
Saddle
Bontrager Arvada Pro, carbon rails, 138mm width
Seatpost
Size: S, Bontrager Line Elite Dropper, 100mm travel, MaxFlow, internal routing, 34.9mm, 345mm length; Size: M, M/L, Bontrager Line Elite Dropper, 150mm travel, MaxFlow, internal routing, 34.9mm, 440mm length; Size: L, Bontrager Line Elite Dropper, 170mm travel, MaxFlow, internal routing, 34.9mm, 485mm length; Size: XL, Bontrager Line Elite Dropper, 200mm travel, MaxFlow, internal routing, 34.9mm, 550mm length
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 15.5" High | 15.5" Low | 17.5" High | 17.5" Low | 18.5" High | 18.5" Low | 19.5" High | 19.5" Low | 21.5" High | 21.5" Low |
|---|---|---|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.4 mm | 1.42 mm | 1.31 mm | 1.33 mm | 1.28 mm | 1.29 mm | 1.24 mm | 1.26 mm | 1.22 mm | 1.24 mm |
| Bottom Bracket Height | 343 mm | 338 mm | 343 mm | 338 mm | 343 mm | 338 mm | 343 mm | 338 mm | 343 mm | 338 mm |
| Front Center | 718 mm | 718 mm | 748 mm | 748 mm | 765 mm | 765 mm | 782 mm | 782 mm | 808 mm | 808 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 115 mm | 118 mm | 115 mm | 118 mm | 115 mm | 118 mm | 115 mm | 118 mm | 115 mm | 118 mm |
| Stack | 587 mm | 590 mm | 587 mm | 590 mm | 592 mm | 595 mm | 596 mm | 600 mm | 610 mm | 613 mm |
| Reach | 419 mm | 415 mm | 449 mm | 445 mm | 464 mm | 460 mm | 479 mm | 475 mm | 499 mm | 495 mm |
| Top Tube Length | 562 mm | 563 mm | 592 mm | 593 mm | 609 mm | 610 mm | 625 mm | 626 mm | 648 mm | 649 mm |
| Seat Tube Angle | 76.4 ° | 76 ° | 76.4 ° | 76 ° | 76.4 ° | 76 ° | 76.4 ° | 76 ° | 76.4 ° | 76 ° |
| Seat Tube Length | 395 mm | 395 mm | 420 mm | 420 mm | 435 mm | 435 mm | 450 mm | 450 mm | 500 mm | 500 mm |
| Head Tube Angle | 66.4 ° | 66 ° | 66.4 ° | 66 ° | 66.4 ° | 66 ° | 66.4 ° | 66 ° | 66.4 ° | 66 ° |
| Head Tube Length | 100 mm | 100 mm | 100 mm | 100 mm | 105 mm | 105 mm | 110 mm | 110 mm | 125 mm | 125 mm |
| Chainstay Length | 429 mm | 430 mm | 429 mm | 430 mm | 429 mm | 430 mm | 429 mm | 430 mm | 429 mm | 430 mm |
| Wheelbase | 1145 mm | 1146 mm | 1175 mm | 1176 mm | 1192 mm | 1193 mm | 1209 mm | 1210 mm | 1235 mm | 1236 mm |
| Bottom Bracket Drop | 31 mm | 36 mm | 31 mm | 36 mm | 31 mm | 36 mm | 31 mm | 36 mm | 31 mm | 36 mm |
| Standover Height | 714 mm | 710 mm | 735 mm | 730 mm | 740 mm | 735 mm | 745 mm | 740 mm | 755 mm | 750 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" |
About this model
Top Fuel 9.9 XTR belongs to the Trek Top Fuel model. Trek released 123 bikes variations of this model so far. Take a sneak peek at all Trek Top Fuel bikes models from 2024, by clicking here.
Model range prices
The most economical model, the Trek Top Fuel 8 2024 has a starting price of 3715$. Trek Top Fuel 9.9 XX AXS T-Type 2024 on the other hand is the most expensive at 10999$.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Trail bikes
According to our math, the average price for a trustworthy Trail bike is 2762$. However, you could also get a good Trail bike even if you pay a lower amount than the average price. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
When Trek released this model in 2024, its price was 9549$. Comparing this to the average Trail bike price, we see that the price is 245.73% higher.
Average weight for Trail bikes
Trail bikes have an average weight of 12.88 kg (28.4 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
a bit lighter than average, Top Fuel 9.9 XTR has a weight of 12.2 kg (26.9 lbs). In short, the average Trail bike weight is 5.57% higher than this one.
Internal Cable Routing
Another thing to mention, is the internal cable routing of this bike. In conclusion, this helps you too, keep the bike cables in mint condition, and also it looks better. No more cables, surrounding the bike.
Overview of components
Fork
This bike has the Fox Factory Float 34 fork installed. The fork’s travel is 130mm. Bike forks are great for shock absorption and provide you with a smooth ride. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Rear Shock
As for the rear shock, this bike has the Fox Factory Float DPS model, with a travel of 120mm. Bike rear shocks are a great way to increase comfort on the bike and give you more control when riding on technical trails. To sum up, get a full-suspension bike if you want the smoothest rides.
Wheels size
The Top Fuel 9.9 XTR 2024 bike is equipped with 29″ carbon wheels when leaving the factory. Having 29″ wheels means that you need less fork travel, leading to a reduction of the pedal bob effect. However, 29″ wheels will make your bike react slower to obstacles you may encounter.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, you can ride your bike with confidence.
Dropper post
Trek Top Fuel 9.9 XTR comes with a dropper post. Therefore, climbing or descending will be a breeze.