The NikeLab Zoom Fly SP Chicago Unisex Running Shoe is designed to meet the demands of your toughest tempo runs, long runs and race day in the Windy City. Responsive construction turns the pressure of each stride into energy return for the next. This special edition of the racer updates the lightweight support system while icons and sketches behind the historic Breaking2 attempt adorn the shoe.
POWERFUL, PROPULSIVE FEEL
A full-length carbon-infused nylon plate within the midsole feels like it propels you forward with every step, so you're just that much closer to your goals.
SMOOTH, RESPONSIVE RIDE
Lunarlon cushioning combines soft and firm foam for a balance of shock absorption, stability and response, without sacrificing comfort.
A translucent, stretch-woven upper delivers lightweight breathability, while a soft, microsuede arch band provides support and stability for your most challenging miles.
ABOUT THE NIKELAB ZOOM FLY SPThe NikeLab Zoom Fly SP celebrates the relentless innovation behind Breaking2, Nike’s moon-shot to break the 2-hour marathon barrier. Conceived from the initial phases of testing in the Breaking2 journey, the silhouette is inspired by the breakthrough foam/plate midsole of the Nike Zoom VaporFly 4%, and commemorates Nike Running heritage, Breaking2 and the researchers and athletes that would immortalize it.