Bio Rocket Muscle A fast and effective way to increase strength in your legs is doing wall sits. You'll need a space against the wall which is wide enough for your back. With your back facing the wall, position yourself approximately 18 inches from it. As you bend your knees, lean backwards against the wall until your back makes full contact with the wall. Slide down the wall into a sitting position that creates a 90-degree angle with your upper and lower legs. Maintain this position until you can no longer stand. ReadMore>>>_Website not available. Sign in: https://www.twine.net/signup_…Bio Rocket Muscle A fast and effective way to increase strength in your legs is doing wall sits. You'll need a space against the wall which is wide enough for your back. With your back facing the wall, position yourself approximately 18 inches from it. As you bend your knees, lean backwards against the wall until your back makes full contact with the wall. Slide down the wall into a sitting position that creates a 90-degree angle with your upper and lower legs. Maintain this position until you can no longer stand. ReadMore>>>_Website not available. Sign in: https://www.twine.net/signup_WWWW…