Simplified and refreshed. Altra built the Escalante 4 as a nod to the fan-favorite Escalante 1.5, with FootShape fit, greater flexibility, and a lighter weight. Tackle fast training runs, daily walks, or everyday errands in this streamlined and versatile road-mile destroyer. Its got an engineered knit upper for a more sock-like and forgiving fit, with a knit tongue, just like the original Escalante.