Trusstic SystemReduces the weight of the sole unit while retaining the structural integrity of the shoes. Impact Guidance System I. G. S. ASICS design philosophy that employs linked componentry to enhance the foots natural gait from heel strike to toe off. Dura. Sponge Outsole. A blown AHAR rubber compound for enhanced cushioning and durability in the forefoot. Comfor. Dry Sockliner. Flex0103/flex0103g.jpg' alt='Flex Sdk 3.5 0 Download' title='Flex Sdk 3.5 0 Download' />This premium sockliner features higher rebound properties while providing excellent moisture management and a high level of breathability. APMA Seal of Acceptance. Designated shoes have the American Podiatric Medical Association APMA Seal of Acceptance. AHARAcronym for ASICS High Abrasion Rubber. Placed in critical areas of the outsole for exceptional durability. Duo. Max Support System. Dub Mail Live. Download Adobe AIR 27 preview, which introduces enhanced features that provide developers a consistent and flexible environment for the delivery of outofbrowser. A dual density midsole system positioned to enhance support and stability, positioned sport specifically.