FitBALL Sport Firm Exercise Ball - 65cm Color: Black (SPBALF 65BK)
The FitBALL Sport Firm was created for those who enjoy a more firm exercise ball and an increased balance challenge. The FitBALL Sport can withstand weights up to 1,250 pounds and is made of burst-resistant material that prevents rapid deflation. Use the FitBALL Sport to improve flexibility, core and muscle strength, posture, and cardiovascular fitness.