The adidas ZX 750 HD "Collegiate Royal Red" delivers a contemporary interpretation of the classic ZX runner. The sleek silhouette utilizes a one-piece white mesh upper, accented with reflective detailing on the rope laces and grey no-sew overlays. Contrasting pops of red and Collegiate Royal are applied to the TPU heel counter and the sneaker's branding elements, including the Trefoil tongue tag and signature three-stripes.