Serious trainers who are trying to catch «em all are going to need a place to carry them all. (zam.com)
Although Weight Lifting Belts are recommended for serious trainers, they should be used only for heavy sets so that the light and warm up sets train the deep abdominal muscles. (exercisegoals.com)
And because I want to get this information into the hands of as many serious trainers as possible, I'm going to practically GIVE you this program. (fitstep.com)