AHAR®: Acronym for ASICS® High Abrasion Rubber. Placed in critical areas of the outsole for exceptional durability. APMA Seal of Acceptance: Designated shoes have the use of the American Podiatric Medical Association (APMA) Seal of Acceptance. Guidance Line®: Vertical flex groove decouples the tooling along the line of progression for enhanced gait efficiency. Impact Guidance System (I.G.S.®): ASICS® design philosophy that employs linked componentry to enhance the foot's natural gait from heel strike to toe off. P.H.F.® (Personalized Heel Fit): 2 layers of memory foam line the collar and mold to the athlete's heel, creating a personalized fit. Rearfoot and Forefoot GEL® Cushioning System: Attenuates shock during impact and toe-off phases, and allows movement in multiple planes as the foot transitions through the gait cycle. Solyte® Midsole Material: A lighter weight midsole compound than ASICS' standard EVA and SpEVA®. Also features enhanced cushioning and durability. Space Trusstic System®: This midfoot stabilizer creates a pocket between the Trusstic System® device and the midsole, allowing for controlled midsole deformation and more efficient foot function.

Weight: 8.7 oz.