This ridiculously hard L-sit exercise works your entire body without moving a muscle. These are the progressions you can use to get strong enough to do it. Everyone likes a good challenge. That’s why ...

Learn step-by-step exercises to master the L-Sit and build core strength. Take on this calisthenics challenge to improve your balance and body control. #Lsit #Calisthenics #CoreStrength #FitnessChalle ...