Tread Lighter. Whether you love taking in the view from a ridge or seeing cactus flowers blooming in the desert, the Pacific Crest Trail has something for everyone over its 2,650 miles. Inspired by the versatility required to hike the PCT, the Trail 2650 Mesh is built to perform on all kinds of terrain. A lightweight and breathable mesh upper keeps you comfortable as you maintain a quick pace. Trailguard TPU shank provides underfoot support for stability on challenging ground. The EXO Heel System cradles your heel, reducing unnecessary friction for a comfortable fit.