Book Review of “80/20 Triathlon: Discover the Breakthrough Elite-Training Formula for Ultimate Fitness and Performance at All Levels” by Matt Fitzgerald and David Warden

"80/20 Triathlon" by Matt Fitzgerald and David Warden is a valuable resource for triathletes seeking to optimize their training. The 80/20 rule, supported by scientific evidence, offers a balanced approach to training that can lead to improved performance and reduced risk of injury.