The Fit Blog

Good sit-up tip. Fold up your towel to a thickness of about 1.5 to 2 inches. Place it under your lower back so that it fills the gap between your tail bone and upper back when you’re in the lying position of a sit-up. You will find that the towel will enable you to more easily lift yourself with your abdominal muscles, without having to anchor your feet or throw your arms or head forward to create momentum. The towel also helps to fully extend your abs in the lying position and fully contract them in the sitting position. The towel will also help keep your stinking sweat off the mat

In: abs, exercise | | #