True to its name, K-Swiss’ flagship triathlon shoe, the K-Ona, was inspired by Hawaii, where the globe’s greatest athletes battle for Ironman supremacy in that competition’s World Championships on flats warmed up by the tropical sun. Speaking of hot, now K-Swiss is introducing a new set of colorways that move beyond Hawaii…

Ironman’s mystique is in the steps before all the running begins. So, it’s great that this amateur triathlete blogger took the time to document his journey and write a book about it. Countdown to Kona is about the training…