Tyler Robbins Fitness

B.Sc. Biochemistry, Certified Strength and Conditioning Specialist (CSCS), Certified CrossFit Trainer (CCFT/CF-L3), USA Weightlifting Level 1

Filtering by Tag: The Challenge

P90X3 The Challenge Coaching, Advice, and Complete Review

Welcome to P90X3's Chest & Back equivalent. Plain and simple push-ups and pull-ups, although this time around, the intensity is cranked up by shortening the breaks and having you choose a goal from the beginning. Do you have what it takes to stick with your numbers throughout?

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