When Nike debuted the All Conditions Gear range of shoes in 1989, they were stepping into uncharted territory. Before the advent of trail oriented running sneakers, outdoors shoes were strictly traditional, heavy-duty work and hiking boots. The utilization of lightweight materials and an athletic performance aesthetic in an outdoor shoe was practically unheard of. The resulting designs were as groundbreaking on the outside as they were on the inside; ACG silhouettes made lasting impressions on the memories of countless sneaker fans. On this reissue from the ACG vault, rugged construction meets bold design, as the Air Zoom Terra, an ACG classic, is updated with modern, technological improvements. The distinctive, ahead of their time look of the ACG range features the addition of a neoprene sock liner and Zoom Air midsole.If a size is not listed, it is sold out.