Roll-ins with Leg Extensions March 31, 2008 by Cathe Friedrich Cathe doing Roll-ins with Leg Extensions on a ball during STS Ab Circuits. Categories: Ab Circuits, Behind The Scenes, Blog, STSTags: Ab Circuits, cathe, exercise dvd, fitness dvd, Roll-ins with Leg Extensions on a ball, STS, workout dvd Leave a Comment Related Posts4 Reasons Why Post-Workout Nutrition Is ImportantSeptember 30, 2012The Effects of Exercise on Your SkinDecember 29, 20132009 Cathe RoadtripFebruary 19, 2009