Originally Posted by somnambulant

So, I brought my wobbly chainring to urbane today afterwork and was told with full embarassment that whomever had built my bike used the wrong length bolts. Lovely! Oh well, at least the guy that fixed it (the super tall skinny guy.. can't remember his name) seemed genuinely embarassed.

And I'm also embarassed that it took me about 4 months riding before I noticed how wobbly the thing was... Just goes to show that the idea of doing a really thorough cleaning of your bike while checking all your bits is A Good Thing (tm).