About Cardio Twister
The simple, yet brilliant Cardio Twister System is developed by Brenda Dygraf, U.S. Aerobic Champion. She’s the world-renowned fitness expert who’s starred in over 150 fitness videos and devoted her life to helping millions get and stay in shape.
“A lot of you are like me, we suffer from sore joints. That’s why I developed the Cardio Twister System. Finally, a workout machine that uses a soft cushion of air to dramatically reduce pounding impact to your joints. Plus, its air power technology actually lifts your legs and helps you work out.”
