Understanding the Training Pyramid
Understanding the Training Pyramid For Runners and Triathletes Endurance success isn’t about doing more — it’s about doing the right things in the right order. In Understanding the Training Pyramid, Coach Jeff shares a proven framework use ...
Better Stroke swim Clinics
Better Stoke Swim Clinics Join Coach Jeff and the PRS Fit team for a hands-on swim clinic designed for triathletes, open water swimmers, and anyone looking to improve efficiency, confidence, and speed in the water. What You’ll Learn ...
Endurance Engine
Endurance Engine A Complete Guide to Performance and Longevity Endurance Engine is a comprehensive guide to the science and strategy behind human endurance. Blending physiology, training principles, and performance insights, the book explor ...