- Start by hanging on a pull-up bar with palms facing out, or use the ab straps and hang with your arms inside of them. Use a box or bench if you need help reaching the bar.
- Pull your shoulder blades down your back to keep your shoulders away from your ears.
- With control, simultaneously lift both of your legs up and touch the pull-up bar. If you can't touch the bar, go as far as your mobility allows with control. Avoid swinging to isolate your abdominal muscles.
- With control, slowly lower your legs back down to the starting position. This counts as one rep.
Image Source: POPSUGAR Photography /Tamara Pridgett