greater flexibility

textured 3mm BareFoam™ layer now spans the entire footbed for added comfort

ReBound energy return insole plus UrbanGrip outsole gives excellent ground feel with shock absorption

Upper: Microfiber & air mesh (Night Sky colorway is made with a newly engineered mesh for maximum breathability)

*Sold as a single unit

Altra Men's Escalante 4 - Gray/Lime Size:9.5 greater flexibilitySimplified and refreshed. We 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. We evolved the rubber midsole for a lighter weight and