After 25 years of ZX-infused lifestyle, adidas is cranking up the celebration dial up for 2014, honouring the momentous milestone. We have already seen a small assortment of what team Three Stripes has in store, wooing crowds with the new incarnation of the ZX Flux range, amongst other innovations. Up on today's chopping block, adidas has offered the ZX5000, ZX8000 and ZX9000 in the upcoming 'Negative - 25th Anniversary Pack'. A cheeky technological trick out, each colourway has been created from an inverted version of each respective OG colour scheme. P'Shop heads will know whats up. Check out the colourways of each above and tell us what you think below, but if you really can't wait, End Clothing has all three now currently available for pre-order ahead of the April 1st release.