KILLER ABS - Stability ball workout

KILLER ABS - Stability ball workout

www.g-muscle.com Gustavus Wyche, Washington DC, NASM Certified Personal Trainer. In this video I demonstrate abs exercises using a stability ball.
Video Rating: 4 / 5

More vigorous exercise can help improve fitness of the heart and lungs, which can provide even more consistent benefits for lowering heart disease risk. ... Exercise Fitness Blog

One person likes this.

---

Orignal From: KILLER ABS - Stability ball workout