2XU creates technical pieces for all three disciplines of the sport of triathlon. Men's tri shorts, tri tops and tris suits are designed for swimming, cycling, and running. 2XU men's triathlon clothing features teh 2XU developed fabric combinations to bring outstanding comfort, speed, breathability and flexibility to enhance performance in the swim, bike and run legs of the triathlon. After vigorous fabric testing is completed on fabrics, 2XU selects the top fabrics for comfort, moisture transfer, muscle support for the conditions a triathlete will encounter during a triathlon. The chamois choice for the men's triathlon line is a favorite for male triathletes. 2XU delivers a top quality traithlon clothing option with quality construction.