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About the Gym Ball
Gym balls are large inflatable balls which can be easily
incorporated into your daily workout routine. Their size makes
them very unstable to sit, lie or lean on, which requires constant
engagement of your core muscles to keep you balanced. As well
as developing your core strength and balance, they’re a fantastic
way to improve your posture and flexibility.
How to inflate your Gym Ball
1. Wrap the measuring tape around
the ball with the holes overlapping
the air hole.
2. Insert the pump nozzle through both
ends of the measuring tape into the
air hole of the ball. Inflate the ball
with the hand pump to approach
the size of full inflation.
NOTE: Do not fully inflate your ball at
this stage – leave it 10cm less than its
maximum diameter. Remove pump
and insert plug into air hole. Leave for
24 hours to allow the ball to stretch.
3. Resume inflating the ball until the measuring tape fits around
the circumference of the ball indicating that it is full inflated.
4. Remove the pump and insert the plug into the air hole.