Altra Women's FWD VIA Color:Sand Ultra-Marathoner Dean Karnazes: Designed for

Ultra-Marathoner Dean Karnazes: Designed for elite sports recovery

Get an overview of your sleep

yes you are

Flatlock gusset: Increases comfort during play

triple jacquard mesh upper with increased breathability in key areas

Altra Women's FWD VIA Color:Sand Ultra-Marathoner Dean Karnazes: Designed forDescription Take it to the max on the road. With max cushion, rocker shape geometry, a low drop, and our roomiest toe box, the FWD VIA is ready to perform. This one is full of surprises. Like our brand new supercritical midsole foam, Altra EGO FLO. Infused with nitrogen, its lightweight and responsive underfoot feel is designed to help you stay comfortable and cushioned. A low 4mm drop complements the shoes rocker shape geometry, designed to give the