60-75% effort Archive
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Why 60-75% Is Even MORE Important!
Posted on February 10, 2011 | No CommentsWhy 60-75% Is Even MORE Important! Repeat after me – Endurance. Aerobic Endurance. Gotta have it or you won’t have any fun out there. Face it. A half-marathon or a marathon is a long way. Pacing yourself evenly throughout the race is the fastest way...


