For men who prefer two piece race gear, this Endurance Aero Tri Singlet represents the perfect balance of speed and comfort. Updated for 2011 with 2XUs new quick drying and body cooling ICE X fabric, ventilation is optimised while 2XUs revolutionary new 70D KINETIC SPEED fabric with dimpled airflow technology provides moisture management and optimal speed on the bike. With front zip for climate control, this singlet is ideal for both short and long course events. Team with the Endurance Aero Tri Short for a winning ensemble.