I dunno what it is about Nike Trail shoes but they definitely reinforce why Nike is so dominant when even a forgotten model like the TR9000 could be a great seller in 2018. Designed for the runner who loves the trail and wants a shoe that can cut in the rough stuff with proper protection and traction they featured rugged abrasion resistant and breathable mesh, light durable synthetic overlays to hold the foot in place under adverse situations, PU/Phylon interlock midsole, large volume visible air sole unit with a polyurethane cage, Phylon forefoot, Full length BRS 1000 Changsta Waffle outsole and rugged toothy lug design and patter built specifically for the off road. All of this in a dope design for $75 USD.