Initially emerging in the 80s, the adidas ZX 500 RM is a continuation of the original's forward-thinking technical aesthetic. This 'Sand Brown' edition—launched in March 2019—remixes the distinct look with a mesh inner sleeve layered with suede and a leather heel patch. Text embroidery and a Trefoil label detail the leather tongue. A responsive Boost midsole with signature TPU inserts work modern upgrades into the retro-inspired design.