The Redux Speed ​​Short Sleeve Jersey is wind tunnel tested and is Santini's premium aero jersey. The Redux sits at the top of its product line and features an aerodynamic cut and second-skin fit. which reduces friction and optimizes air flow around the body. Stretch knit with soft compression and Flow panels for better breathability and lighter weight. Redux title, built for ultra-high performance reflects Santini's desire to reduce weight, reduce drag Reduce the number of details and design elements for the most streamlined knit.