My carbon fibre seat post is totally welded in to my aluminium frame. It is at a perfect height to ride and will not go down by even one millimetre and no matter how much force you put on it, it will not come out of the frame. I need to get it out so I can pack it for a foreign trip next month so how can it be done? I don't mind replacing it so I'm happy to saw it or something. I've also tried heating the frame so it may expand but to no effect.
All suggestions welcome.
All suggestions welcome.