drillsgt77: Remember before jumping into the squat rack its key to build those stabilizer muscles up and these are two great excercises to use to work on those muscles!! Alternate between the two for three sets of 10-15 work on good form in the process!!! You can get a stabilizer ball like this one and do these at home even to get in that extra workout at the house!! #progression #sunday_funday #squat_day #motivation #legs