So after a great weekend of riding/racing at the PRGT, I find that my RC4 air chamber is empty (yesterday). Ok weird, fill it up to 175psi and pedal it around and it feels normal. Just headed out to the garage to find it empty again. Pumped it to about 175 and it feels normal. I dont see any signs of it being blown, no oil or anything so I'm not sure whats going on. Did a lil research and nothin came up. Any of you suspension guys know whats wrong here?