I.G.S (Impact Guidance System) Technology - ASICS design philosophy that employs linked componentry to enhance the foot's natural gait from heel strike to toe-off.
EVA Sockliner -
SpevaFoam 45 Lasting - Employs 45 degree full length SpevaFoam 45 lasting material for a soft platform feel and improved comfort.
Reflectivity - Contains reflective materials designed to enhance visibility during low light hours.
Rearfoot GEL technology cushioning system - Attenuates shock during impact phase and allows for a smooth transition to midstance.