Ten Fitness Exercise Sport Yoga Ball Air Stopper | Replacement Plug Stem | Valve Pin Adapter Kit

They do exactly what they're supposed to and they fit my exercise ball. They're holding up very well, definitely worth the money!

These are replacement plugs for inflatable exercise balls, yoga balls, or the like. They fit perfectly, and you get a removal tool that makes removing the plug much easier than trying to get them out with your fingers. So, if you have exercise balls and have lost the plugs, this is definitely a good pickup.

It plugged up the ball but it did not go in all the way so it’s still sticks out a little bit

Awesome fan

Item arrived earlier then expected. I purchased this kit for an exercise ball that had been sitting in storage, in its original package, for about 15 years and would not hold air. I decided to try these before throwing out the ball. These did the trick! Fits tightly in the spout and lies flush with the surface of the ball and no escaping air. I highly recommend and seller.

I have an exercise ball and after a move, I could not find the plug. Instead of buying a new exercise ball, I purchased this based on the reviews. I have a Gaiam ball and it works fantastically. Couple workouts in and the plug is still going strong. I would recommend this product.

I lost mine in a move and had to replace it. Didn't need a whole bag, but not sold individually for obvious reasons I am sure. The ball looses air, not sure if it is the plug or something else. Have to repump air in every couple days.

My horse ate the plug that came with the Jolly ball, wasn't able to find a replacement, these worked great, I put a cover on the ball so the horse can't get to it so easy.