Originally Posted by
FBinNY
More proof that a picture is worth a thousand words. Both the problem and solution are now obvious.
The problem is the rust, and the post will fit perfectly with a light sanding to remove it. Or replace it with an aluminum 27.2 post.
BTW - be careful and do not overnighter the clamp. The ears seem to be bent inward, probably from overtightening in the past. Keep it up and you might Crack the tube, or bend them in enough to touch.
Thank you for the advice. Regarding overtightening, you have the eyes and experience to note right away! You are correct. I was at the age of 15 when this bike was bought. I did not have much knowledge back then. So, overtightening happened at that time. But still, I should take some credit that I am the only one among my peers who still have a bike from that age and which is still good looking
I no longer overtighten.