Challenger 7 GTX Ankle Constructed with THOR•LON® fibers for

Constructed with THOR•LON® fibers for superior softness

Textile lining has a breathable feel

Strobel construction provides forefoot flexibility

It's made from our Tri-County Jersey fabric and is 100% near sourced

Designed in Michigan by The Mitten State

Challenger 7 GTX Ankle Constructed with THOR•LON® fibers forRain or shine. Street to summit. Built at the intersection of road and trail, the Challenger 7 GTX has been completely reimagined from the ground up. Combining a simplified mesh upper with a soft new foam, weve increased the stack height for a plusher feel and added GORE TEX INVISIBLE FIT with recycled content product technology for enhanced protection in inclement weather. Inspired by gravel tires, weve cued up smaller, tightly spaced lugs in center