Originally Posted by
Brian Ratliff
So, how did 3-in-1 oil do? That's what I use on my track chains, since I don't have to worry about rain. I use ProLink for my road bike chains.
Off the top of my head, 2-3 watts more lost then something with teflon in it, probably about the same as the dumonde stuff. Memory may be faulty though. If you're more than casually interested fifteen minutes of googling will probably tell you more than you ever wanted to know.