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 Posts6 Powerful Ways that Plant-Based Foods Lower Your Risk for Heart DiseaseMarch 27, 2016HiiT 30/30October 19, 2009The Pros and Cons of Various Natural SweetenersNovember 15, 2015