by: Jim Bradley
Available for either 25 cm or 40cm speedballs or floor to ceiling balls in the 25-40cm range.
To ensure you order the correct size of bladder to fit your ball, measure the length of the bladder after it has been deflated.
How to inflate a Jim Bradley Speed Ball Bladder
Floor to Ceiling Ball Sizes:
40cm Bladder will fit both a 30cm & 40cm Floor To Ceiling Ball
Measuring Your Bladder:
When the bladders are not inflated they measure from top to base (valve to tip) 40cm = 27cm inflates to a 40cm 25cm = 20cm inflates to a 25cm