*No. 1 recognized name in stability ball training
*Burst resistant up to 500 lbs.
Resist-A-Ball sets the industry standard for stability ball products and programs. Incorporate Resist-A-Ball into your fitness, rehabilitation, or sport training program. Use in workouts to activate and strengthen those hard-to-reach core muscles often overlooked during normal training. Perform a variety of balance, core training strength, flexibility, and rehabilitation exercises. More durable than balls sold in retail stores. Order by user's height.