You have a hidden weakness holding you back from achieving your full potential. Discover the formula for increasing muscle size & strength through superhuman flexibility and SMASH your calisthenics goals
The ONLY flexibility guide designed specifically to improve gains when training calisthenics. Here's a peek inside:
Greater flexibility means greater range of motion, increasing time under load and massively compounding strength and muscle growth. If you're inflexible, you're leaving gains on the table
When you pick up this book you get our flexibility bonus pack to help you on your journey. Here's what's included: