Altra Timp 5 GTX Running Shoe – Men's size-9 The Flints are built for

The Flints are built for exactly that

Built for high-altitude mountaineering and serious winter objectives

Adjustable plastic snapback closure fits most head sizes without fuss

For long days on the water

no constriction

Altra Timp 5 GTX Running Shoe – Men's size-9 The Flints are built forBuilt for wet, technical trails where a standard trail shoe falls short, the Timp 5 GTX is our pick for runners who want waterproof protection without sacrificing ground feel. GORE TEX keeps your feet dry through creek crossings and soggy singletrack, while Vibram Megagrip and a zero drop platform give you confident footing on anything the trail throws at you. GORE TEX waterproof membrane blocks rain, puddles, and mud while staying breathable enough