IMPULSE | Antibacterial Compression Socks | Crew Premium running and cycling socks that combine maximum breathability with the benefits of lower leg compression. Some of our professional athletes are fans of long socks... Others prefer a lower cut, but don't want to compromise on efficiency and performance... Our answer is medium compression socks. Knitted and constructed on the same machines as the rest of our high-performance KOMPRESSOX ® range, these compression socks increase oxygen delivery to the leg muscles and proper blood circulation.