Originally Posted by MichaelChang
The Graphite Tour 600 is the same as the Trisys 270 Mid. The one sold in US is called Trisys 270, the one sold in Europe/Asia is called Graphite Tour 600. When it was released(in mid/late 90s) I was in China, and I bought one Graphite Tour 660 (the midplus version). Then later when I was in US, I bought a Trisys 270 Mid. The 270 Mid has a thicker beam than Prestige 600. And the 270 Mid does not fit the Prestige mid Cap grommets, yes they do not fit. The drilling pattern is slightly different around 4 o'clock.
How about the regular Tour 600? It's a wide beam with the Star Trek font. I'll post some pics here, shortly.