From roll-up kayaks to the world’s lightest socks, our weekly peek at emerging products examines the sometimes cutting-edge, sometimes quirky world of gear design.
Arc’teryx’s ‘active insulation’ helps mountain athletes regulate body temps in varying conditions, like our tester’s two-day solo aid climb in Zion National Park.
Among the toughest winter endurance events, the Arrowhead 135 pits competitors against a namesake 135-mile course in northern Minnesota. This year marked the 13th running…
