Catch ‘em if you can. The Nike Zoom X Vaporfly Next% 3 Proto is made for the chasers, the racers, the elevated pacers who can’t turn down the thrill of the pursuit. The leader of the super shoe pack is back, but even lighter, stabler and somehow more responsive than ever. The upper is reworked and the engine underneath is tuned and ready for those who see speed as a gateway to more miles and more seemingly unreachable highs.