The L-sit is an isometric exercise that has become popular in calisthenics, thanks to the possibility it offers to train the abdominal muscles and the core in general.
What is the best exercise for the quadriceps? - CrossMAG
L Sit Progression + 10 Steps To Improve - K Squared Fitness
Close feet squat: what it is and how to do it - CrossMAG
Why Everyone Should L-Sit (And Variations) - The Bioneer
L-Sit: benefits and progression - CrossMAG
L-Sit Progression on Floor
3 Exercises To Improve Your L-sit: L-sit Progressions
L-Sit: benefits and progression - CrossMAG
L Sit Progression + 10 Steps To Improve - K Squared Fitness
Hanging L-Sit Progression
L Sit Progression + 10 Steps To Improve - K Squared Fitness
L-Sit: Step-by-Step Progressions - back and core training
The L-Sit
L-Sits, What Are They? Muscles Worked? Benefits?