Designed for the city and the trails, the Challenger Low GORE-TEX features a waterproof Nubuck leather and a GORE-TEX waterproof bootie for a clean look. Featuring our all-terrain outsole with 4mm sticky rubber lugs, this shoe has a soft, cushioned ride. Run, hike or wear the Challenger Low GORE-TEX when you're out and about for a smooth ride that can do it all.