Stability Ball Reverse Extensions

Target Body Part: Back,Butt/Hips
Primary Muscles: Erector Spinae,Gluteus Maximus (glutes)
Exercise Level: Advanced
Equipment Needed: Stability Ball

Step 1

Starting Position: Lie prone (on your stomach) over the top of a properly-inflat...

from American Council on Exercise (ACE) - Exercise Library https://ift.tt/2TlzT9I