I am looking for alternatives to the Shimano Dura Ace chainrings I have on my tandem. The main reason is that my drivetrain is otherwise Campy, and it appears incongruous. Also, they don't look that great, and don't line up with the spider.
Are there other chainrings that will shift nearly as well?
The SL-K MegaExo Tandem crankset features Super Type chainrings, which appear robust. Anybody have these, and can report on how they shift?
Does anybody have any other triple 130/74 BCD chainrings they can recommend?