Originally Posted by galain
Coachrick - always a font of knowledge!
2kJosh - nice to hear it's a nice hit. I've been toying with the idea of picking one up myself. They come up fairly often and as far as I know, it's an all fiberglass frame. Sounds like fun.
I do believe the name offers a clue as to the composition: GC = "Graphite Composite"; 20 = 20% Fibreglass. Or was that 20% graphite???