Lie on your back underneath the lengthened TRX straps and place your feet into the handles.
Your knees should be bent.
Lie your arms by your side and tighten your abdominal and buttock muscles.
Lift your hips up into the bridge position until you have a straight line from your shoulders to your knees.
Control the movement as you lower your hips back down to the floor.
To make this harder, cross your arms over your chest.
