Have you lost the plug for your gym ball?
We've got the answer!
Simply visit your nearest Decathlon store and ask a sales assistant to help you find the right spare part for your ball.
REF: 8603633, 8603634, 8603635, 8640038, 8640040
DURABLE FITNESS BALL
2021
Designed to tone your body, strengthen your back and help you stretch.
It is available in 3 sizes (size 1, size 2 and size 3)