Designed with an asymmetrical upper, comprised of the highest quality Japanese meshes and reinforcement materials, provides a soft, comfortable fit and enhanced durability while minimizing the potential for irritation. Biomorphic Fit Upper also decreases the potential for irritation. 3M^® Reflective Material enhances visibility during low light hours.

Forefoot and rearfoot GEL cushioning system is strategically placed at high impact areas in the forefoot and rearfoot for shock absorption. I.G.S.^® (Impact Guidance System) utilizes Asics^® linked componentry to enhance the foot's natural gait from heel strike to toe-off. Space Trusstic SystemT creates a pocket between the Trusstic System^® device and the midsole, allowing for greater midsole deformation and more efficient foot function. SolyteT midsole cushioning material provides an exceptionally lightweight midsole. ComforDryT insole provides the optimum cushioning performance system that creates a cooler, drier, healthier shoe environment. DuoMax^® helps correct the degree and velocity of pronation by utilizing a system consisting of two or more different density midsole materials. Slip Lasted with the upper wrapped and stitched directly down the middle, allowing for flexibility.

AHAR^® (High Abrasion Resistant Rubber) Heel Plugs are placed at critical areas for increased abrasion resistance. DuraSponge^®, a Blown AHAR^® rubber compound in the forefoot of the outsole, provides enhanced cushioning and durability.