AmpliFoam Midsole: Engineered to maintain durability at softer densities, providing better flexibility, comfort, and platform adaptability ideal for natural running.
Rearfoot GEL technology cushioning system: Attenuates shock during impact phase and allows for a smooth transition to midstance.
Ortholite Sockliner: Moisture management (Ortholite is a registered trademark of O2 Partners LLC).