I have that same hose in my shop on a reel, I have 175psi on the reel and the hose swells up to the size of a 1/2" hose, works well but I don't care for the bulk. I got a blue flex hose from TSC, don't remember the name of it, but it has as much flex as flexzella without the bulk think I will get another one for the reel.

Did not know this, was thinking of getting one, but now no way.
Although 175psi is high for common use, I have used mine at full tank pressure many times (175psi) and even my cheap air hose will not expand like that.
Thanks for sharing this bit of info, do not like the idea of using an expanding hose![]()

