This ball is a YBR® essential, and recommended as the starting ball for all beginners. It is the biggest, softest YBR® ball; it has a soft edge and gives easily while still supporting your full body weight. This is the ball we recommend most for doing abdominal, chest and sideline work. If you are pregnant, have osteoporosis, fibromyalgia or are rehabbing from an injury, the gold ball is for you.
Approximately 10" in diameter. Holds up to 350lbs.
Note: This ball comes deflated. It can be inflated with a YBR pump (recommended) or with any pump that uses a standard inflation needle.