Saucony Tempus 2Effortless, super fueled bounce, in a supportive shoe. WHAT'S NEW: Improved engineered mesh for a secure midfoot fitWHY YOU'LL LOVE IT: Combines the superfoam efficiency you crave with an adaptive guidance system you need Energy efficient PWRRUN PB is our superfoam cushioning that provides the greatest level of energy return PWRRUN supportive frame guides your foot forward, smoothly. The assymetrical design provides medial support even at high speeds.