Designed for the runner that needed cushioning, support and protection in a lightweight shoe (aka just about every runner). It was a more affordable running shoe at 65.00 USD and featured breathable open weave mesh, synthetic overlays, a full length Pylon midsole with dual density Pylon on the medial side and a large chunky heel air unit, BRS 1000 carbon rubber Waffle outsole, and a thermoplastic shank in the mid foot. Check out this Y2k release below!