j/fit Stability Ball, 45cm-85cm
Specifically target your abs, back and glutes. Strengthen and tone your entire body by working your muscles in a completely new way by giving constant resistance from every direction. Great for people of all ages and all fitness levels. Comes with a pump and an exercise guide. Inflation guide must be followed to blow the ball up-to 85cm. Size: 34" (85cm) for individuals 6'7" and up. Ball color: Black.