Originally Posted by Crankycrank

You might want to look into getting the seat tube reamed to accept a 27.2mm post as you'll have many more posts to choose from. BUT...…., have a good mechanic inspect it first to determine if the frames wall thickness is enough to do this. The .2mm that would need to be shaved off is very, very minor but still needs someone who knows what they're doing to make a judgement.