Exercise Ball Pump: Exercises for Fitness : How to Pump Up an Exercise Ball. An exercise ball is a great way to add variety to your workout. Learn how to safely inflate an exercise ball with the help of an expert personal trainer in this free video. Expert: Michael Hanson Contact: revolvefitnessclub.com Bio: Michael Hanson started out as a high school runner winning the Texas state championships in the mile, two mile, and cross-country all in the same year. Filmmaker: Chip Burns Series Description: Fitness training involves creating a workout routine that is safe and gets results. Create an effective workout routine with the help of an expert personal trainer in this free video series.