Trek · Fuel LX

Fuel LX 9.9 X0 AXS Gen 7

2027

$8,999.99

Manufacturer price · US market. Not a local price.

Trek Fuel LX 9.9 X0 AXS Gen 7
Race Face ERAHandlebar
OCLV Mountain CarbonFrame
RockShox Vivid Ultimate D1Rear shock
Rockshox ZEB Ultimate B1Fork
SRAM Maven SilverBrakes
SRAM X0 Eagle AXSDrivetrain
Maxxis Assegai/Maxxis Minion DHR IITyres

Tap a number to see the part.

Race Face ERA

Handlebar

The handlebar and stem are where your hands steer the bike. Their width and length set how upright or stretched out you sit.

OCLV Mountain Carbon

Frame

The frame is the bike's backbone: every other part is fixed to it. Its material and shape decide its weight and how it feels to ride.

RockShox Vivid Ultimate D1

Rear shock

The rear shock lets the back wheel move over bumps. Its travel is how far the rear wheel can move; it is tuned to the rider's weight.

Rockshox ZEB Ultimate B1

Fork

The fork holds the front wheel. A suspension fork absorbs bumps at the front; its travel is how far it can compress.

SRAM Maven Silver

Brakes

Brakes slow the bike. Disc brakes squeeze a rotor fixed to the wheel hub; rim brakes squeeze the wheel rim itself.

SRAM X0 Eagle AXS

Drivetrain

The drivetrain turns your pedalling into motion: the cranks, the chain, the cassette and the derailleur that changes gear.

Maxxis Assegai/Maxxis Minion DHR II

Tyres

Tyres are the bike's only contact with the ground. Their width and tread decide grip, comfort and rolling speed.

© Trek Bicycle Corporation

Components

Fork
Rockshox ZEB Ultimate B1, 170mm
Frame
OCLV Mountain Carbon
Suspension
RockShox Vivid Ultimate D1
Wheels
Bontrager Line Pro 30
Brakes
SRAM Maven Silver
Drivetrain
SRAM X0 Eagle AXS, 12-speed
Tyres
Maxxis Assegai/Maxxis Minion DHR II
Handlebar
Race Face ERA, carbon
Weight limit
This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lbs).
Max chainring
Max: 34T (oval – 32T) Min: 30T (oval – 32T)
Max fork travel
170 mm
Rotor size
Max brake rotor sizes - Frame: 203mm, Fork: see fork manufacturer
Max tyre size
Frame: 29x2.50", Fork: See manufacturer

Geometry

Frames drawn: Trek Fuel LX 9.9 X0 AXS Gen 7 · S.
Trek Fuel LX 9.9 X0 AXS Gen 7 · S
MeasureSMLXLXXL
Wheels29"29"29"29"29"
Rider height155–165 cm165–177 cm177–188 cm188–195 cm195–203 cm
Inseam74–78 cm79–83 cm84–89 cm89–91 cm91–97 cm
370 mm400 mm420 mm455 mm475 mm
71.5°71.5°71.5°71.6°71.6°
77.5°77.2°76.4°75.9°75.4°
95 mm110 mm125 mm140 mm155 mm
63.4°63.4°63.4°63.5°63.5°
552 mm586 mm621 mm655 mm684 mm
347 mm347 mm347 mm346 mm346 mm
26 mm27 mm27 mm27 mm27 mm
437 mm437 mm442 mm447 mm452 mm
44 mm44 mm44 mm44 mm44 mm
138 mm138 mm137 mm137 mm137 mm
1,200 mm1,237 mm1,273 mm1,310 mm1,341 mm
750 mm752 mm759 mm765 mm773 mm
418 mm448 mm473 mm498 mm518 mm
619 mm633 mm647 mm661 mm674 mm
765 mm801 mm833 mm864 mm891 mm

Similar bikes

Similar bicycles: same category and type, comparable US MSRP

How we choose
  • Same category and electric or non-electric type
  • US MSRP ratio no greater than 1.3
  • Other families, ordered by price and stack/reach proximity

Manufacturer suggested retail prices are for the US market in USD. They are not local retail prices.

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