Features /

Superfly FS is the ultimate 29er full suspension race bike. You get speed, speed, and more speed, plus incredible handling and control. This bike leaves nothing on the table.

Upgrades from Superfly FS 9.7 SL

  • Fox Evolution fork w/CTD remote
  • Bontrager Race Lite TLR wheels
  • Shimano XT crank & brakes
  • Shimano XT Shadow Plus drivetrain
  • OCLV Mountain seatstay

IMBA trails donation

Buy a bike, build a trail! Trek donates $10 for every full suspension mountain bike we sell to help IMBA build new trails.

ABP

Our patented Active Braking Pivot allows your suspension to work freely whether you’re on the brakes or off. It’s smooth, controlled suspension that’s at its best all the time.

G2 Geometry

Advanced frame geometry and a custom offset fork give our 29ers precise handling at low speed without compromising high-speed stability.

E2 tapered head tube

E2 tapers from a 1.5" lower to a 1-1/8" upper, placing more material where it matters most for the stiffness of a full 1.5" system without the added weight.

MicroTruss

MicroTruss housing guides are built directly into the frame, for the lightest, cleanest external cable routing.

OCLV Mountain Carbon

Trek's mountain-specific carbon fiber is tougher carbon, with unique materials and layup procedures, Trek's advanced engineering, and a higher standard of testing.

Removable Carbon Armor

Removable shield protects your OCLV Mountain Carbon frame, and you can take it off it when it’s time to get lean and fast.

29" wheels

The gold standard for smooth, stable riding. Bigger wheels carry more momentum, roll over obstacles more easily, and offer greater stability and more traction than smaller options.

Flow Mold carbon swing link

Our exclusive Flow Molded carbon linkage uses a unique carbon shaping process that minimizes material and weight while maintaining a strong bracing angle for a more rigid frame.

Internal Control Routing

Shift, brake, and lockout cables are routed through the frame for the lightest, cleanest, quietest MTB cable management system.

Internal shock routing

Internal rear shock remote lockout routing solves the persistent issue of how to route the lockout cable by running it through the top tube for a clean, protected solution.

BB95

The stiffest carbon bottom bracket on the market. A Trek exclusive.

Fully integrated head tube

A fully integrated head tube eliminates the need for headset cups, reducing overall weight without sacrificing performance.

2x10

A 10-speed cassette and 2-ring crankset deliver a full range of useable gears, with less weight and easier, smoother shifting.

15QR

A 15mm front thru axle makes steering more precise for more control, and the quick-release feature makes wheel removal easy.

142x12

A more robust and confidence-inspiring rear thru axle, about 35% stiffer than an open dropout design. And now, a thru axle wheel change is actually quick and easy.

Climb-Trail-Descend

CTD gives you three suspension adjustment options: Climb, Trail, or Descend. It’s a simple, intuitive, high-performance system available on select Fox shocks and forks.

Suspension lockout

Lock out the suspension fork for efficient riding on smooth terrain.

Remote lockout

Handlebar-mounted controls let you lock out your suspension on the fly as you switch terrains.

Extended size range

A wider range of sizes than the industry standard provides more option for everyone, from tallest to shortest and all those in between. Because everyone deserves a great ride.

Gary Fisher Collection

Innovative bikes imagined by Gary Fisher, built by Trek.

Post-mount disc brake

Post mounting is the simplest, most efficient way to mount a brake caliper to your bike. Functions great, reduces weight.

Hydraulic disc brakes

Ultimate control and stopping power in all conditions, including wet and muddy.

Race-tuned rear shock

Fox rear shock has rebound and compression circuits tuned specifically to suit a race suspension platform.

Front derailleur pivot mount

Innovative derailleur placement doesn’t require a band clamp, or the additional frame material required for direct mounting. Reduces weight without compromising performance.

Internal derailleur routing

Route your derailleur cables through the frame to keep your bike running smooth and clean.

Size-specific optimization

We didn’t just scale the Superfly frame up or down to build the size range. We refined each size individually for lowest weight and best ride.