Phil Maffetone Talks Health, Training, and Aerobic Deficiency with Scott Johnston
Phil Maffetone could well be called the “prophet of Zone 2”. He’s been writing, speaking and coaching the importance of … Continue reading Phil Maffetone Talks Health, Training, and Aerobic Deficiency with Scott Johnston
Copy and paste this URL into your WordPress site to embed
Copy and paste this code into your site to embed