The Paris Olympics, a celebration of top athletes who’ve refined their skills and bodies to the limit, kick off in a few hours. Technology to help enhance their already incredible performances continues to evolve, bringing changes to the frontlines of athlete development.The Olympic triathlon is a hybrid sport consisting of a 1.5 km win, 40 km bike ride and 10 km run that takes around 2 hours
Source: japanrunningnews.blogspot.com