Bikes!

[Pete]

Originally Posted by breakingnews

Something interesting was Julich's <A HREF="http://www.velonews.com/tech/report/articles/6807.0.html">chain rings</A>. He's been using these ovular rings all season, similar to Shimano's biopace design (Kit, your Trek should have them). I always though they made a lot of sense, but they haven't made their way into the mainstream for some reason.

Funny you should mention Biopace. My Univega (~1989) has Biopace and I get teased for it frequently. "Oh - I see you got suckered into Biopace eh?" I hear that it doesn't do any harm but doesn't really do any good either. I think they come and go out of style cyclically.