Pearl iZUMi Men's Syncro Infinity Running Shoe Pearl Izumi syncroInfinity provides a higher degree of stability for the runner needing a stability shoe with maximum cushioning. Seamless Race Slipper inner provides out of the box barefoot comfort with one-piece construction that prevents blisters and hot spots. Air-mesh upper has minimal seams and no overlays for maximum breathability. 360 degree Stability Lacing System with extra lacing loops for extra hold on the forefoot surrounds your foot for no-slip control and an uncompromising fit. Embedded kevlar structure is integrated int, SKYDEX heel crash pad, Enclosed Skydex pad in forefoot for durability and dispersal of cushioning, 3/4 Syncro Stability Plus Frame, Deep rearfoot channel slows over pronation, Carbon rubber outsole for durability, Deep rear foot channel slows over pronation, High performance dual density EVA insole, 360 degree reflectivity Pearl iZUMi's syncroInfinity has everything you need in a new running shoe. It features a seamless mesh upper for extra breathability and comfort. The heel contains SKYDEX, a breakthrough, patented cushioning and shock absorbing material for improved performance. You'll love the syncroFrame Guidance System for its increased stability and energy return. To top it all off, this shoe has panels with 360-degree reflectivity for extra safety and a carbon rubber outsole for extra durability. Lowest Price - Too Low to Display Click to See!