Video: Reverse crunch with fitness ball
Videos
You can do many core exercises with a fitness ball. See the reverse crunch.
© 1998-2024 Mayo Foundation for Medical Education and Research(MFMER). All rights reserved. Terms of Use
You can do many core exercises with a fitness ball. See the reverse crunch.
© 1998-2024 Mayo Foundation for Medical Education and Research(MFMER). All rights reserved. Terms of Use