The P.R.O. Leader cycling jersey has all the great features you'd expect to find in a technically advanced garment built for racing . P.R.O. Transfer fabric with In-R-Cool technology reflects the sun's rays to reduce fabric surface temperature by up to 35° F14° C. Race cut gives you a next-to-skin fit for improved aerodynamics. Welded Direct-Vent panels circulate cool air, gripper hem in back stays put and reflective elements keep you visible. Three back pockets, plus a sweat-proof pocket hold your gear and electronics. All this plus stylish sublimated graphics and a full zipper that maximizes ventilation.