DMEMEDS shared post via CNN: 4 training tips for new triathletes

You've signed up for your first triathlon. Now what? It's hard to know where to begin when you start a new sport -- and in the case of triathlon, you're starting three. http://rss.cnn.com/~r/rss/cnn_health/~3/pQGkeMOaboY/index.html

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