Provides Resistance to Water Absorption

Deep Heel Cup Promotes Natural Spine Alignment

Its entire shaft is lined with leather

Sku: Z0070-00

49% Merino Wool 47% Nylon 4% Lycra Spandex

Challenger 8 GTX Size (Men's US):15 Provides Resistance to Water AbsorptionLike that running buddy who never bails, the Challenger 8 GTX says yes to the road, yes to the trailand yes to rain, mud and snow. Redesigned with more foam underfoot, an improved fit and reimagined multi directional lug orientation, its both smooth on the pavement and trustworthy on dirt. And its GORE TEX Invisible Fit waterproof membrane means it doesnt balk at puddles, either. Guess youre out of excuses. 100% rRPET engineered mesh GORE TEX