It's not that you have a million dollars but it's that you live like you do with the plush ride of the Men's Nike Assail IV running shoe. Built for the attack on all-terrain with Nike's waffle blade traction design the Air Assail IV has Nike technology developed to optimize control on varied surfaces. The Nike Air-Sole unit provides cushioning on the downhill descents. Combined with a lightweight Phylon midsole for great flexibility and an exterior heel counter overlay the Men's Nike Assail IV trail running shoe offers an exceptional value in foot support and response on uneven terrain. By enhancing your connection with planet earth through a full length sticky outsole and durable BRS 1000 heel strike zone you'll be inspired for miles… and feel like a regular running machine.