Weighted Roll Backs April 1, 2008 by Cathe Friedrich Cathe doing Weighted Roll Backs during STS Ab Circuits Categories: Ab Circuits, Behind The Scenes, Blog, STSTags: Ab Circuits, cathe, exercise dvd, fitness dvd, STS, Weighted Roll Backs, workout dvd Leave a Comment Related PostsThe Vitamin D-Magnesium Connection: Are You Getting Enough of Both?July 14, 2024Choosing a Stevia SweetenerSeptember 9, 20126 Lesser Known Vegetables with Powerful Health BenefitsJuly 1, 2018