Sit down with extended legs in front of you. Wrap a heavy enough resistance band around the middle of your feet as you hold it with both arms. Make sure the band is wrapped safely.
Your upper body should be straight throughout the full set. Retract your scapulas while keeping your arms straight. Use a hard enough resistance band so that it's challenging to mantain perfect form.
Hold this position for the required time to complete a set.
Progressions And Regressions