Everything here seems to be stable. OK, soooo much he had not yet endure, but my husband is from time to time ran at him. The holder grips apparently from some, when I look to material and make. And when my husband gets to create the punching bag, really does not move which on the bracket. On the mount the chains are attached, and then on the punching bag. This works best in pairs. The bag has a bit weight.
With this set were a few other sports equipment, but which are not really put to use, but also appear to be of reasonable material.
Nicely, I found the little key chain.
The boxing gloves are settled in the order of adults. For kids you have to then just still get a few extra gloves. But I think the set price absolutely fine and would buy it again at any time.