Body-Solid Tools Exercise Stability Balls, in 4 Sizes

Provides a simple but effective way to focus on core strength and stability. Physical therapists have used exercise balls for years to strengthen the abs and back while improving balance and stability. Body-Solid's exercise balls are sized right to fit your height and are equally suitable for light commercial and home use. Durable, anti-burst construction is easy to use and easy to clean.

• 45 cm - Green
• 55 cm - Grey
• 65 cm - Red
• 75 cm - Blue