I had a seat post stuck in my frame until last week.
I used a combination of diesel and plus gas left it upside down in a vice, filled up the down tube and soaked it for about a week (intermittently trying to move it) was ready to give up and a small amount started seeping through a large amount of sweat and swearing later it came out (although I broke it).
I had a seat post stuck in my frame until last week.
I used a combination of diesel and plus gas left it upside down in a vice, filled up the down tube and soaked it for about a week (intermittently trying to move it) was ready to give up and a small amount started seeping through a large amount of sweat and swearing later it came out (although I broke it).