You feel it when you hold it in your hand, and it's confirmed once you slip it on: this Hyperion Elite 4 is built for speed! The ultra-ventilated mesh hugs the foot for a close-to-the-foot fit, and the DNA Flash V2 foam gives that responsive, cushioned feel from heel to toe. It's clearly one of those models that, while performance-oriented, is forgettable and doesn't budge once the laces are tied. You feel totally in control of your stride, as the forward roll is barely felt and the support provided by the carbon fiber plate.