PowerMax Stability Ball

The PowerMax Stability Ball is a versatile training staple that belongs in every weight room and training space, supporting balance work, core and abdominal training, and post-session stretching. The durable vinyl construction is engineered to support up to 500 lbs, so it stands up to loaded exercises and heavier athletes, not just light mobility work. Sizing the ball to the athlete's height keeps them in the correct, joint-friendly position for every movement — making it a simple, affordable tool with a huge range of uses.

Key features & specs:

• Excellent for balance, abdominal work, and stretching
• Durable vinyl designed to support up to 500 lbs
• Size by athlete height: 5'-5'8" use 55cm, 5'8"-6'2" use 65cm, 6'2"+ use 75cm
• Also available in a compact 45cm size for targeted work
• Shipped deflated for easy storage and transport

Coach's tip: Inflate to a firm but slightly giving feel and match the ball size to the athlete so knees and hips sit at proper angles during use. Keep it away from abrasive surfaces and check periodically for wear, and store partially deflated in the off-season to extend its life.