adidas Originals has rolled out several classics silhouettes over the last few months and it does not seem to be slowing down. The versatile adidas ZX 500 is back with a makeover that surely will have runners rejoicing. The ZX 500's new look features various materials and designs including mesh and suede. Shades of yellow, black, grey and blue sit atop the lightweight ZX 500 to deliver perfect colors for those sunny days. Do not be afraid to show these off on the track, or in the streets.