In the '80s, the science of sport and wearable technology were new concepts. The ZX running series adopted these ideas with a visibly technical design that became a hallmark of its style. Staying true to the original innovative ZX spirit, the adidas 4D midsole has a revolutionary data-driven design to give you focused, controlled energy return and stability. An adidas Primeknit upper wraps the foot with an engineered fit for targeted support that enhances movement.
