How Well-Rounded is Your Stability Ball Workout? - SPRI

If you've ever worked out with a stability ball, you probably know that it's a fun and effective way to exercise as it can add a lot of variety and interest to all types of workout routines. And just by sitting on one, you give your core (trunk) muscles a great workout. But did you know that today's stability balls off
If you've ever worked out with a stability ball, you probably know that it's a fun and effective way to exercise as it can add a lot of variety and interest to all types of workout routines.

How Well-Rounded is Your Stability Ball Workout? - SPRI