German long-distance champion shares VO2 Max HIIT Bike Interval set designed to reduce leg fatigue

German Ironman champion Andi Boecherer shares a hard interval workout of 30-second intervals.

The psychology of pacing

Pacing is critical in triathlon, but it’s not an easy skill to master. The science behind pacing strategies.

How trainable is your VO2 max?

While VO2 max doesn’t completely define athletic performance, it is a huge factor and something all triathletes can work on.

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