Knees To Elbows the most effective exercise for your core.
You can perform it in pull up bar or ring to build strong and beautiful abdominal muscles.
How to do Knees to Elbows:
– Hang from the pull-up bar with locked out arms and hands just wider than shoulder width
– Kick your feet up and back until your knees touch or get close to your elbows
– On the way down either tap your feet to the ground or kip forward to counter the body sway