Swapping chainrings on old ultegra crank I have a 2002 Ultegra 9-speed triple with 52/39/30(?) chainrings. I swapped out the inner two chainrings twice and kept the original crank and 52-tooth ring. The 52t ring only gets used going downhill and weighing in at 134#, I don't put much pressure on it.

Are there ultegra quality replacements available, or do I need to update the crank+rings?
Your model number for the crank is most likely fc-6700 (EDIT: FC-6500). Double check on the inside of the end of the crankarm for this ID. If this is the correct number, just search 'fc-6700 chainring' in your favorite search engine and plenty of product results will show up.