Not too long ago, the Livestrong x Nike Sportswear Air Max Collection was released in limited quantities, and one model that was not included in the collection was the Air Structure Triax 91. With these sample images, one can only believe that Nike did originally include this model into the collection, but was later scrapped. What ever the case may be, this Nike Air Structure Triax 91 features a mesh upper accented by a grey midsole, maize swoosh, white outsole, and a maize tongue. Overall, this pair yields a clean colorway and it definitely would have been great to see it in the Livestrong collection, but since this Structure Triax was not, your only chance to purchase this pair is via the Bay.