What Our Gearhead(R) Experts Are Saying:"I reach for the Skychaser AX5 Mid GTX when I want fast-moving protection with added ankle support. It has the comfort and agility of a trail runner but keeps water out like a boot. Perfect for spring slogs, shoulder-season peaks, or surprise rain days."Wet brush, loose stone, long miles-these are the conditions where the Skychaser AX5 Mid GTX Hiking Boot thrives. This rugged mid-cut hiker from adidas Terrex offers more support and stability than a trail shoe, while still keeping weight low and movement fluid. Thanks to its breathable yet waterproof GORE-TEX ePE membrane, our feet stay dry without overheating, even as the trail climbs through wet forest or snow-dappled alpine meadows. Underfoot, the combination of a Lightmotion midsole, built-in heel step, and Continental rubber outsole gives us confidence on muddy descents and rocky ridgelines alike. This is our all-season go-to for fast hiking missions with variable weather and terrain.