Extremely light. Extremely fast. Nothing holds you back with this fleet racing machine. Featuring a lightweight MATRYX® upper and just enough cushion, the EVO Rehi makes you feel like you’re barely wearing a shoe. With its feather-light “absorb no water” shell, the EVO Rehi’s potential for speed gets you to the front where you belong. On your mark...
• Full rubberized foam midsole and outsole that provides a responsive, smooth and lightweight ride
• Cored-out outsole design helps minimize weight
Haven't put many km's into these yet (not sure that I will whip them out frequently for training) but my initial thoughts after a couple of speed sessions is that they are phenomenal. Light, tacky, flexible, with enough give to reduce major impact over short distances. They demand efficient running. And they give back in spades in terms of feel and response. My new go to racer. Hopefully they don't tweak this one too much.