I bought the LG Hanger a few months ago, sadly in all this time I haven’t managed to make the vacuum hold even once. From the very beginning it always dropped down as soon as I pump. I changed the sleeve last week and yet nothing changed, especially as soon as I put weights on, if there was any vacuum that held on, it just drops as soon as weight hits it. I don’t even remove the pump, because if I’d do that I can instantly see the vacuum disappear. I can hold 1 kg with the friction alone, but 2kg makes the sleeve slowly slide down and fall off. I wrapped religiously, made it wide and everything. The only way I can see the vacuum being slowed down in its loss, is if I make an O Grip around the sleeve at the very bottom of the shaft and press as hard as I can. But even then the vacuum slowly goes away and if I cut off blood flow like this, its dangerous either way. It doesn’t even work if I put a band instead of my fingers, the force isn’t strong enough.

Overall I am really frustrated as I really wished it would work for me. It didn’t fit my budget that well and ordering overseas is.
I really don’t understand if the chamber is broken somehow or if I’m just ultra stupid. If I’m not the first one with this problem and I haven’t found it, I’m sorry.