Originally Posted by BobHufford
The only thing "wrong" with the Trek might be the Helicomatic rear hub, but if it dies you can replace it with an XT or something and it could possibly be a "forever" bike. I'm envious.
Apparently the Helicomatic hub didn't work out on the 720 I just picked up. The original owner replaced it with a Suzue sealed hub. I guess this gives more options, ultimately, for adding more gearing? Anyway, I hear it's a good hub.