My whole bike is pretty old. Now that I think of it, almost all of it is from 08 when I built up this v1 United Trinity:
I'm still rocking the same wheels front and back (Simple Eject to Rhino Lyte, WTP Q-Lite Supreme to Ribcage), same sprocket, seat/post, Sunday forks, even recently went back to running one of those Revenge tires in the back. The stuff that has been replaced for the most part with some equally or even older stuff like used powerbites, (probably 10+ years older) Seshin Chilko bars, a 06 stem off a Fly Complete, and a v1 BSD Forever frame...