The adidas ZX 2K Flux 'Black Dark Blue' showcases a sleek and understated design, paying homage to the iconic ZX lineage that spans more than three decades. The shoe features a seamless knit upper in a monochromatic black shade, embellished with subtle reflective three-stripes and a navy blue reinforced TPU heel cage. Its lightweight construction is complemented by a black dual-density adiPRENE X midsole, providing exceptional responsiveness and cushioning for optimum comfort during every stride.