CTIS, well kind of...

[fourfourto]

I have a male plug at the end ,that is covered with the boot.
If I turn on compressor the plug.. POPS off and it can run.
When hose is attached(the one that comes with masterflow) it has a female on the end of the hose and the valve side is disigned to bleed out unless mscrewed into the valve.

Psi will only be as high as you let it go when filling the tire.

With a tank there would be a female on the working end like at the beach or a repair shop.(I carry a coily one like that for the beach instead of using onboard air)Also you would need a regulator.

It works well the way I have it, its a couple minutes from 18 Psi to 35 Psi. per tire.
The beach hose (or if I added a tank at 120Psi)it would be about a minute per tire.


I usually get lazy and dont airdown for light/moderate trails.
I always airdown at the beach.It not like datona beach fla(you can drive a golf cart on the beach there ) Its soft deep thick sand on the south shore of long island.