Running-inspired shoes with Innovative ZigTech outsole that disperses energy for enhanced cushioning from heel strike to toe-off. Progressive running design inspires these Black / White Reebok Zig Dynamica men's running shoes. A bold, geometric midsole gives them a futuristic look. A Vector design on the soft and flexible upper roots them in heritage Reebok style. The energy-returning midsole cushions every step. Color: Black / White.