Nike Air Tech Challenge 4 Low Anthracite/White

After dropping a bevy of Andre Agassi-inspired retros over the past year or so, Nike Sportswear has resurrected the rarely-seen Air Tech Challenge 4, bringing the kicks back in low-top form for a Spring 2015 release. In stark contrast to the aforementioned releases, the latest Agassi drop opts for a subtle Anthracite/White color palette, coupling a nearly black tonal synthetic upper with a carbon fiber-esque heel counter, perforated leather heel/collar, matching laces, and a speckled midsole. Capped off with a clean white outsole and visible Max Air cushioning, the Anthracite/White edition of the Air Tech Challenge 4 is now available via Finish Line for $95 USD.