Our GEL-Fortitude® 8 shoe features our Guidance Line® technology and SpEVA® midsole material for better bounceback and a ComforDry™ sockliner for underfoot comfort. Our versatile shoe accommodates neutral runners with larger builds, as well as those who require orthotics.
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.
Maximum Support Last
Rearfoot and Forefoot GEL® Cushioning Systems
Attenuates shock during impact and toe-off phases, and allows movement on multiple planes as the foot transitions through the gait cycle.
SpEVA® Midsole Material
Improves bounce-back characteristics and decreases midsole breakdown.
Provides cushioning performance and anti-microbial properties for a cooler, drier, healthier environment.
Guidance Trusstic System®
This Trusstic System integrates Guidance Line construction for enhanced gait efficiency while providing midfoot structural integrity.
Vertical flex groove decouples the tooling along the line of progression for enhanced gait efficiency.
A blown AHAR rubber compound for enhanced cushioning and durability in the forefoot.