After having witnessed multiple iterations of the ZX Flux series, adidas takes attention to detail by adding a futuristic metallic heel counter. It’s a small but notable element that gives the sneaker an extra bit of panache in a supersaturated market. The bold two-toned blue and silver feature is balanced out by the rest of shoe, which is a basic gray upper with adidas’ signature 3-stripe evidenced in blue. The sneaker also includes a breathable textile for extra comfort and its notable TORSION system for added support along the midfoot arch. For more details, head over to JD Sports.