My Calisthenics Programs: Calisthenics And Bodyweight Training Follow Me: https://www.instagram.com/FitnessFAQs https://www.facebook.com/FitnessFAQs If you are someone who constantly experiences tight hamstrings and hips, stop stretching! At FitnessFAQs we understand the significance of building strength, stability and teaching the body to accept new ranges of motion. Passive flexibility and static stretching for long periods has a time [...]