The CW-X Endurance Generator Compression Short offer unparalleled support to muscles and joints during high endurance activity. Features a patented EXO-WEB support panel to contour your muscles and joints to provide support and stability without restricting your body's range of ...The CW-X Endurance Generator Compression Short offer unparalleled support to muscles and joints during high endurance activity. Features a patented EXO-WEB support panel to contour your muscles and joints to provide support and stability without restricting your body's range of motion.