I purchased a 75cm ball but could only inflate it to 63.5cm. Does the ball need to stretch a bit before it can reach the 75cm size?
269072
Yes. inflat to the max. wait a few days,use it, sit on it. In time it will stretch out. You feel the difference once it's stretched out.
1786208
It does stretch. You should not inflate above the specified size. It will lose air from time to time. Also, you should inflate it to Your needs...hope this helps
1115931
Since the question I have received sounds like the first part of the question is missing. I will respond this way. You will need to have a pump to inflate and maintain the inflation of your ball. The one you shared as being the one you used looks more than fine for the task.
1074422
You have to fill the ball with air. I use a small air compressor attached to my cars dc plug. The more you fill the ball the larger it gets. We use them for acrobatics at our dance studio, it actually can get bigger then the specifications.
2137446
Just dip the ball into clear nail polish and let it dry. That will snug it up enough. You can dip it a couple of times if you need to.
1010941
No one says that you need to have air pump in order to inflate the ball.I purchase this and not able to play since i don't have air pump. Make sure you get air pump too.
1603491
A red Isokinetics anti burst ball, 55, fits very snugly, makes it a little taller. Other colors of the same 55 size need to be pumped up bigger to make them firm enough.
1728650
This really depends on your personal squatting needs. 75 centimeters is pretty large for an exercise ball in general, but I've never tried using a ball for squats, and I'm not sure of your technique.
485765
It depends on what you will be using it for? I have a 65cm ball with this base and it is NOT a tight fit, although it does work for exercise and also helps to stabilize the ball for sitting on. I have two bases, one for the 65cm ball which I will be using at home for exercise and one for a larger size ball to sit on at work. I do think a 45cm ball is going to be ok but do not know for sure because that is not what I use? Either way I like the base, loose or not... :)
2014259
When I got mine in the mail it had the perfect if not a little TOO MUCH air in it which makes the ball rock hard, after using it in a cpl games and practices everyone actually preferred it that way so I left as is, 6 months later I've only added a little air recently one time
1894345
We purchased two and we were surprised that they were compressed into a rather slender box, but once we unwrapped them and let them re-inflate, they were exactly as they had been described on the site. We have used ours many times and they actually are quite comfortable. If after 24 hours they are not 4" in all areas, I would suggest that you contact the company and request a replacement.
331665
Depends on what you are using it for. The work out video is lifting and stretching mostly. 75 CM is almost 30 inches, I am 5'10 and use the ball to sit on like a chair sometimes. 75 CM is the largest of them
328239
Loosen the valve and do nothing else. It will self-inflate. If you want it to be even fuller, you can blow into the opened valve. When it inflated to your liking, close the valve. To deflate, open the valve and roll it up tightly. Then close the valve to keep it deflated. I carry mine in my purse rolled up and deflated. It takes up little room this way.
556380
The ball is deflated inside of the box. There is a hand pump inside the box that you must use to inflate the ball
250245
You may have to physically blow some additional air into the valve to fully inflate - and thus fully extend - the mat.Only complaint I have with mat is I'm a 'side sleeper' and the 2" thickness is still not enough to avoid pressure points at hip and shoulder. (Adult male, 5'9", 195#.... Maye the 195# thing is more of the issue!!)
10711
Yes. Always be sure to partially inflate the tube and then double check to make sure you're not pinching it in the bead of the tire before fully inflating.
34847
I don't see why not. I was surprised at how little air it took to inflate. My beach ball used more air.