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Examples of Pilates Poses on the Stability Ball. Part of the series: Pilates Exercises. The stability ball allows you to properly complete a wide variety of different Pilates poses. Get examples of Pilates poses on the stability ball with help from the owner of a wellness studio in this free video clip. Read more: http://www.ehow.com/video_12212596_examples-pilates-poses-stability-ball.html