500 Series OCLV achieves a superb balance of light weight, strength, and stiffness that's perfectly suited to the sophisticated frame technologies that distinguish Trek frames.
E2 head tube tapers from a 1.5" lower to a 1-1/8" upper, placing more material where it matters most for the lateral rigidity of a 1.5" system without the added weight.
Isolates the brake cable from steerer tube flex, significantly reducing chatter for better braking performance in all conditions.
Innovative bikes imagined by Gary Fisher, built by Trek.
Allows you to run portions of the internal cable routing with or without full housing.
BB90 is the widest bottom bracket available on a road bike. This Trek-exclusive carbon BB makes the frame lighter, stiffer, and quicker to accelerate.
Shift and brake cables are routed through the frame for the lightest, cleanest, best cable management ever.
Provides accurate shifting in a lightweight, minimal package.
Frame is fashioned with discreet fender mounts so you can ride all year long.