Embrace the thrill of traveling light in KEEN® Zionic Speed Shoes: their fastest, lightest and most breathable footwear yet. Built with KEEN’s signature room to roam, plus unparalleled breathability – thanks to the vented mesh that keeps feet cool during even the most intense hikes. An athletic comfort fit ensures a streamlined yet fully cradled experience, offering support and freedom of movement for those who love to push the pace. A high-traction rubber outsole features aggressive low-profile lugs for better ground contact and fluid heel-to-toe transitions. And the recycled ripstop upper is reinforced with durable overlays to stand up to whatever Mother Nature throws at you, making Zionic Speed an instant ol’ reliable trail companion.