Tech Spec:The GT-2170 delivers great stability for slight to moderate over-pronation issues. The ride is incredible with a super responsive midsole while the sponge rubber AHAR forefoot delivers great durability but also provides a super feel under foot .

Featuring: Asics Technologies

Impact Guidance System: ASICS Design Philosophy. Employs linked componentry that enhances the foot's natural gait from heel strike to toe-off

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

ComforDry Sockliner: Provides cushioning performance and anti-microbial properties for a cooler, drier, healthier environment

Solyte Midsole Material: A lighter weight midsole compound than ASICS' standard EVA and SpEVA. Also features enhanced cushioning and durability

DUOMAX SUPPORT SYSTEM - A dual density midsole system positioned to enhance support and stability positioned sport specifically 

SOLYTE MIDSOLE MATERIAL - A lighter weight midsole compound than ASICS standard EVA and SpEVA. Also features enhanced cushioning and durability.