elitefts™ Sponsored lifter Julia Ladewski shows us another great Prehab/ Rehab exercise for both shoulder stability and core stability.  By using an airex pad to "walk" on to it will work shoulder stabilizers, as well as your core stabilizer during the entire movement.  Julia is holding a plank position the entire time, so make sure not only to focus on pushing out on you hands to "spread the band" also focus on stabilizing through your core.