Black Mountain Products Stability Ball, 55cm
Black Mountain Products Stability Ball, 55cm
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Inflate using the included pump, then sit, kneel or balance on the 55cm ball during core work, strength training or stretching routines. The ball supports static weights up to 2000lbs and features anti-burst technology rated to 1000lbs, so it remains stable during dynamic movement or if punctured.
Black Mountain Products supplies a starter brochure with exercise suggestions and backs the ball with a manufacturer's warranty. The 55cm size suits most users of average height; choose based on how you intend to use it—seated work typically requires a smaller diameter than standing balance exercises.
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