NASM-CPT textbook chapter 15 is focused on cardiorespiratory training and understanding various heart rate calculations. At face value, cardio can seem really basic, but many get tripped up on the formulas and how to integrate zones with clients.

But we’re here to make it EASY!

In this video, Axiom Instructor Joe Drake, explains what cardiorespiratory training is and explains how to go about using it with clients.

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