I just sanded this pro circuit pipe and got all the rust and stuff that's on it off. It's scratched up from the sand paper but it looks better than a rusted and stained pipe. Now how do I keep the rust off for good? Is there some kind of clear coat o can spray on? Preferably something I can buy at oreillys or somewhere local. I don't want to have to oil it every day and have it just burn right off when I ride.