Like tri suits, visors, and a conspicuous lack of body hair, running sockless is a tri tradition that appears inscrutable from the outside but makes a ton of sense once you're in the thick of it. Not ...

For the Flyknit Free, Nike is kicking things off with the 5.0 Free outsole. For the uninitiated, 5.0 is the thickness of the outsole as compared to a traditional running outsole. The scale goes from 0 ...

It's mid-April, which means ankle-baring season is upon us. But before you ditch your midcalf dress socks, let's go over some short, simple rules to help you achieve the sockless look and remain ...