I'm going on holiday tomorrow and wanted to take my Allez with me to stay cycling fit. I've paid £100 to hire a bike box and £50 luggage fee for the flight.
Today I go to pack the bike in the box and the seat post is 'welded' into the frame. I've spent the last hour using GT85, boiling water and a hammer to loosen it but it's not budging
Any more tips anyone has please?
I have 2 other bikes I could use but they have discs brakes and the box only supports standard Thru-axles.
get the bike upside down, and find a way to work some fat coke into the seat tube, either the bottle cage holes or the BB. It's remarkable what that stuff can chew through