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Trek 2024 Top Fuel 9.9 X0 AXS T-Type

£8,450.00
M/L
S
M
L
XL

Top Fuel 9.9 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.

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, and want parts packed with performance advantages.

A light and stiff OCLV Mountain Carbon frame, 130 mm RockShox Pike Ultimate fork with DebonAir spring and Charger 3 RC2 damper, 120 mm of rear travel with a RockShox Deluxe Ultimate RCT shock and SRAM's wireless 12-speed X0 AXS direct-mount transmission that's as tough as it is precise. Plus, a wide carbon Bontrager Line Elite 30 wheels with a 108-tooth Rapid Drive hub for instant engagement, 4-piston brakes for confident descents, a RockShox Reverb AXS Dropper and carbon handlebar/stem combo.

The Top Fuel 9.9 is a performance-built carbon rough-terrain bike with top-tier parts that give you noticeable benefits on the trail, like more speed from the carbon wheels, more grip from the ultra-smooth suspension, and incredible shifting performance from SRAM's wireless X0 AXS transmission.
- You get the capability of a trail bike and the pedalling efficiency of an XC steed all wrapped up in one ready-to-party package
- Wider Bontrager Line Elite 30 wheels provide better tyre 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
- SRAM's direct-mount T-Type wireless transmission delivers next-level performance with precise shifts under load and unmatched durability
- Removable Knock Block 2.0 has a bigger steering angle to keep cables and hoses safe without sacrificing turning radius

Active Braking Pivot
Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.



Quick and in control
120 mm of rear travel combined with progressive trail geometry gives you a fast, responsive ride that helps you keep your cool when the trail turns rowdy.

Internal Storage
Internal frame storage makes it easy to ditch the pack and still carry your ride essentials.



Hassle-free routing
Guided internal cable routing keeps Top Fuel quiet on the trail and maintenance a breeze.



BITS: Your trail-side saviour
Cleverly integrated into the steerer tube, the included BITS multi-tool has everything you need for trail-side adjustments and repairs.



Will my bike have a curved top tube?
The smaller frames (XS and S) have a curved top tube. This design makes for a lower standover height, which allows shorter riders to straddle the bike more easily. The larger frames (M and up) have a straight top tube because taller riders with longer legs typically don't have the same issues with standover height.

Specification

Frame Size XL, UNI, Carbon, OCLV Mountain Carbon, internal storage, tapered head tube, Knock Block 2.0, internal guided routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 120 mm travel
Wheel Size Front 29
Wheel Size Rear 29
Fork RockShox Pike Ultimate, DebonAir spring, Charger 3 RC2 damper, 44 mm offset, Boost110, Maxle Stealth, 130 mm travel
Fork Unknown
Gears DERAILLEUR, Sram, 1 Gears
Tyres BONTRAGER,
Pedals UNKNOWN,
Wheels BONTRAGER, Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15 mm thru-axle, 29" Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12 mm thru-axle, 29"
Shifters SRAM, SRAM AXS POD Ultimate, paired with dropper // SRAM AXS POD Ultimate, paired with dropper,
Kickstand UNKNOWN, Unknown
Front Brake SH, SRAM Level Silver 4-piston hydraulic disc // SRAM Level Silver 4-piston hydraulic disc SRAM HS2, 6-bolt, 180mm Max brake rotor size, Disc brake with hydraulic actuation
Rear Brake SH, SRAM Level Silver 4-piston hydraulic disc // SRAM Level Silver 4-piston hydraulic disc SRAM HS2, 6-bolt, 180mm Max brake rotor size, Disc brake with hydraulic actuation
Rear Derailleur ,
Crankset SRAM, SRAM X0 Eagle, DUB, 30T, T-Type, 55 mm chainline, 170 mm length SRAM DUB MTB Wide, 73 m, BSA threaded
Chain SRAM, SRAM X0 Eagle, T-Type, 12-speed
Handlebar BONTRAGER, Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5 mm handlebar rise, 820 mm width, 0-degree stem rise, 45mm stem length
Seatpost ROCKSHOX
Saddle BONTRAGER, Bontrager Arvada, austenite rails, 138 mm width
Front Light UNKNOWN
Rear Light UNKNOWN

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