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.
Nobody tests like Trek. It's how we know our carbon is the toughest, and the best.
External shield protects the carbon down tube from trail debris.
Bigger wheels carry more momentum, roll over obstacles more easily, and offer greater stability and more traction than 26" wheels.
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.
The stiffest carbon bottom bracket on the market. A Trek exclusive.
Derailleur attaches directly to the frame for accurate shifting in a lightweight, minimal package.
Advanced frame geometry and a custom offset fork give our Gary Fisher Collection 29ers precise handling at low speed without compromising high-speed stability.
Ultimate control and stopping power in all conditions, including wet and muddy.
Many Trek models feature a wider range of sizes than the industry standard, to give a better fit to more riders.
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.
A 15mm front thru axle makes steering more precise for more control, and the quick-release feature makes wheel removal easy.
A 10-speed cassette and 2-ring crankset deliver a full range of useable gears, with less weight and easier, smoother shifting.
Innovative bikes imagined by Gary Fisher, built by Trek.