Altra Provision 7 Running Shoe - Men's
Altra Provision 7 Running Shoe - Men's, The Altra Provision 7 Running Shoe acts like a spotter rather than a brace. The midsole's grid-like grooves flex with our feet for a free and natural stride, and the ghillie lacing helps keep our midfoot secure over the plush yet responsive platform, padding the ground without dictating our gait. When our arches get tired deep into our run, the medial GuideRail technology gives them a nudge to stop them from completely collapsing.