Men's Altra FWD Via 2 Shorts A custom arch support is

A custom arch support is combined with superior cushioning for less fatigue and the low profile heel cup helps them fit virtually any shoe comfortably without sacrificing cushion

With a responsive PWRRUN+ foam and a rocker-shaped midsole construction

while the upper is flexible

so picking up the pace feels good initially

Men's Altra FWD Via 2 Shorts A custom arch support isMax cushion. Max comfort. Its got an all new midsole, updated upper, and redesigned tongue to deliver smooth performance. Take on daily road miles or epic training runs with our new Altra EGO P35 foam, designed for a light and efficient ride. Its 19% softer and 15% more responsive than the original FWD VIA midsole. An engineered mesh upper was made to increase breathability while an updated plush tongue delivers a soft feel at first step in. With a