An abbreviation for Self-regulating Air Cushion (SAC) is the technology responsible for automatic regulation, and optimization, of air pressure in the footwear based on wearer's weight and activity to have a personalized experience. The heel to toe cushion and ventilation system gives the wearer utmost feet protection and comfort while running.
IN A NUTSHELL
Installed with SAC-Air Technology
Automatically regulates, and optimize, the cushion based on wearer's weight and activity
Heel to toe cushion for utmost feet protection
Lightweight materials that won't be a liability on your performance
Supreme ventilation that keeps the feet cool on extreme activity