Pearl Izumi P.R.O. In-R-Cool Men's Tri Shorts - $129.95

While your efforts contribute greatly to a top performance, the Pearl Izumi P.R.O In-R-Cool Tri Shorts are designed to assist in that by reducing drag, regulating your core temperature, and supporting the muscles of the leg. It does this by utilizing Pearl's In-R-Cool treated P.R.O. Aero fabric and Tri quick-dry chamois. Unlike common dark textiles, which absorb heat, Pearl's In-R-Cool fabrics have a UPF 50+ rating and reflect the sun's radiant energy. This reduces the fabrics surface temperature in order to avoid overheating during the ride and run stages on hot, sunny days. Also keeping you cool is Pearl Izumi's proprietary P.R.O. Aero fabric, a blend of nylon, elastane, and polyester. The resulting engineered knit produces an outer-surface that's optimized to smooth turbulent air and reduce drag, and as stated above, it also provides core comfort. It's textured for breathability and to accelerate moisture transfer away from the skin. And by keeping your skin cool and dry, you'll experience both irritation free pedaling and running. Providing a lightly compressive fit that maximizes muscle efficiency, the P.R.O In-R-Cool's multi-panel design allows you to spin with consistent power. It also ensures that the shorts provide the greatest degree of mobility by working with the Aero fabrics natural stretch in order to eliminate the threat of binding. It has a stretch draw cord to securely hold the sorts in place, and an easy-access envelope pocket that gives you a place to stash small items. For further comfort, Izumi also included its TRI quick-dry chamois. This insert is constructed with variable density padding that's contoured for an anatomically correct fit. However, while it provides the necessary support for the cycling leg, the chamois isn't bulky. So, it won't interfere with either the run or the swim legs of your race. The insert, as touted by its name, is also quick-drying for comfort post T1. - $129.95