From mountain ultras to local trail loops or fastpacking missions, the right midsole can make all the difference, and supercritical foam is fast becoming the benchmark in modern trail running shoes. Using an advanced manufacturing process that expands foam under extreme heat and pressure, brands can create midsoles that are lighter, softer and more responsive than traditional foam compounds.
The result is more cushioning without the weight penalty, better energy return with every stride, and less fatigue over long distances. Whether you’re after a fast, race-ready shoe or a high-cushion option for big days in the hills, explore our collection of trail running shoes featuring supercritical foam and find the right balance of comfort, protection and performance.