Saucony redesigned the lacing On this iteration to spread wider through the upper to get a safer healthy. As well as the pillowy shock absorber underfoot, a Pwrrun+ midsole, is springier and 28 p.c lighter compared to original Pwrrun foam. Why We Adore it: Sleek with a retro really feel, https://ricardomztrn.blogoscience.com/34860877/the-basic-principles-of-sneakers-mpez