Grab it when you can. The Nike ZoomX Vaporfly Next% 3 was designed for the chasers, racers and pacers who can't resist the thrill of the chase. can't resist. The top of the super shoe pack is back, but even lighter, more stable and more responsive than ever before. The Upper is redesigned and the engine underneath is optimized and ready for those who see speed as an opportunity for more miles and seemingly unattainable heights. Speed for every mile Nike ZoomX, our most durable foam, just got a little better. As you roll from heel to toe, it allows for even more energy return than before and reduces weight with a convex shape on the inside of the foot for a more the inside of the foot for a more stable running feel. The full-length Carbon fiber plate provides a stiff, propulsive feel. Airy Design Specially selected Flyknit yarns in the forefoot give the Vaporfly a new level of new level of performance. Plenty of breathability in the toe area and soft, supportive yarns provide our most customized Vaporfly upper ever. of all time. The result is a softer, cooler design that conforms to your foot. foot. Supple and Stable The updated, thin rubber on the outsole is designed to use less material without sacrificing durability. without sacrificing durability. The result is a lighter weight and reduced thickness of the outsole. The result is additional millimeters of ZoomX foam under the foot and a smoother rolling when running. Lightweight padding on the tongue reduces pressure from laces at the top of the foot. The lacing system is complemented by lightweight Side Support complements. This eliminates the need for an arch support strap. This allows the weight to be reduced. Flex grooves on the sole improve traction on various surfaces in diverse weather conditions. The offset heel seam reduces friction in the heel area. More Details The wider toe box provides a roomier fit. Integrated foam cleat at the heel for added cushioning.