The DT Swiss Torque Cap End Cap is a simple little item that nets surprising gains when paired with compatible hubs and forks. The full system involves a more robust fork/hub interface that hinges on the Torque Caps' increased contact area with the fork. This makes for a stiffer front end that both tracks and climbs with more confidence. Please note that the Torque Cap End Caps are only compatible with Torque Cap forks.