Trideer Ball Chair - Yoga Ball with Base & Bands for Home Gym Workout

The ball is excellent. The first circular base had a bulge in it so we contacted customer support per the instructions. They responded quickly and sent a replacement base immediately. Very good service!!

I've had the ball for about two weeks now and inflated it per the manufacturer instructions. However I noticed about a week ago that the ball had significantly deflated so I repumped it up and now its back to being 75% or so. I can't find where the leak is coming from and there is not damage to the ball that I can see or feel (no sharp objects or anything have been anywhere near it). So when it works and stays inflated its great, however after only two weeks of having it I'm not thrilled that I've had to refill it up twice. 10/5/21 update. The seller reached out and offered to replace the ball based on my review. I never got around to replacing it or even responding back. However I find it is leaking barely at all now - who knows why but I have only pumped it back up around four times since my original review and has been an excellent office chair replacement. 11/11/22 update: Love it, using it every day instead of a computer chair. No issues whatsoever with it.

I use this instead of an office chair; nice inexpensive setup. The ball deflates over time so you need to keep the pump available.

The ball is fine. It works as it should. I will be upgrading to a chair with wheels so that it’s easier to use my desk.

Excellent for exercise bands and stretching. Customer service immediately sent me a new base ring for the ball when the original one failed to hold air. I own 6 Trideer balls of various sizes and all of them are durable and do not leak .

The ball seems fine and the stretch bands seem ok also but the base leaks and it is too big for the ball. The ball doesn't even touch the base. I tried to reach the support through their website but it says it isnt online.

Like I said I'm plus size so j was very hesitant to order a exercise ball. Worried it would break the first time I used it. As you can see it holds me up quite well. I have used not for only my exercises, but also to watch TV and reset my pill box. I love the stability ring and the exercises band it came with. I have also incorporated my other exercise bands into use with it. This was a good price. I went over the item with my physical therapist when I purchased it to make sure that I was ordering a good one and they looked at it they said I was ordering a very good ball and they also taught me how to use it correctly so that I would not hurt myself at home. since receiving it I have injuried myself at work so some of the stretchy bands I can't use but I can't wait until I can go back to you using them again. I think this is a good way to start on a weight loss journey.

I got it in December, and it was working fine until I was at my desk in a meeting and the ball, for some reason, popped. I had no sharp utensils around, and it was not super inflated. Also, its stability tube to keep it in place, came all deformed and wouldn't work. Overall not a good product. Will most likely not buy this brand again. Edit: Was contacted by customer support and they sent me another one free of charge. I followed every instruction explicitly and this time it popped again after like 3 weeks of using it. It popped along the mold line in the center of the ball. I will not be buying one of this again, and would not recommend it. It is not worth it.