Originally Posted by Expatriate
Ho hum, 6 bikes in the garage, and nothing needs fixin' or tinkerin'. Shall we discuss the best lube for derailleur jockey wheels? And what's with the ceramic bushing? Maybe Thylo knows. If not, he'll spout some convincing B.S., no doubt.
Oh, I always wanted to use this one -

Some erudite (that's wise for you luddites) seppo has a sig that says something like: If it ain't broke, fiddle anyway. Get fiddlin' man, get fiddlin' Nothing on a bike should be safe from fiddling.