Wall Sit: Build Lower Body Endurance
Wall-Sit Centered Lower-Body System Build a simple, powerful system around the wall sit The wall sit develops lower-body endurance with minimal equipment. It trains quads, glutes, and core without spinal load. I use wall sits to anchor leg days. They teach position, tension, and mental grit quickly. Key principle: Isometric holds increase time-under-tension. This improves … Read more