-
Sounds like a way to make two problems out of one, unless you had an array of posts with 0.1mm increments (or at least a small but regular intervals), to tap it out. Probably better if the posts were spiked like insertion pins.... and after all that effort a framebuilder will probably write it off.
-
Anything that involves pushing something along the tube risks deforming the tube more above the dent. The ideal would be something that you insert so it sits against the good side then wind a handle to move a part towards the inside of the dent. Dunno if this exists.
Once the dent is gone, bond a carbon fibre tube to the inside of the frame to support the weakened area...
Or don't bother, just use the dented frame as modern art. Nothing that special about them, as bike frames go.
You are reading a single comment by @Ndeipi and its replies.
Click here to read the full conversation.
pdlouche
Emyr
@Ndeipi
Perhaps that Cannondale seat tube dent could be reduced by just forcing in a really long seat post?