Constructed with In-R-Cool® technology, aerodynamic, lightweight and friction-reducing fabrics, the P.R.O. In-R-Cool® Tri Singlet is loaded with race-winning technology and features.
P.R.O. Aero fabric with In-R-Cool® provides optimal cooling and UV sun protection along with aerodynamics. In-R-Cool Cold Black is a technology build into the fabric that reflects the Sun's rays that reduces the surface temperature of the fabric by up to 35ºF/ 14ºC in direct sunlight. This makes a dark colored fabric the same temperature as a white fabric and cuts perspiration in half while providing 50+ UPF protection.
P.R.O. Aero fabric has a textured surface much a golf ball. In wind tunnel testing, this Aero fabric produce an 8% energy savings at 25mph/40kph.