- Burst resistant 250kg
- Test Inflated for Your Safety
- Professional Grade Quality
- Long Lasting
The AOK Classic Ball is a high performance fitballor gymball that is durable and can handle significant weight. Thye ball creates an exercise environment that forces the body to respond to the instability of the ball to remain balanced, creating activation of the core muscles, which can result in improved back and spine health, improved core stability, posture and muscle balance.