its not a beach cat rudder, its for my opti but im sure there are catamaran rudder that are similar. the ruder is a 2006 n1 foil and its made out of "Highest grade epoxy, foam and fiberglass. UV shielded epoxy for durability". the finish is starting to come off. these are my race blades so i cant put a heavy coat on it. also for it to be class legal i need to be able to see the foam in the core.
this is what it should be like


this is what it is now, you can see the parts with a good finish that was covered by tape.

bump