Muddy fabric Prick seatpost stuck in steel frame May Milky white label
Stuck aluminum seatpost in carbon frame. Packed with dry ice. Have had dry ice around the outside for 10 minutes. I was able to get it to twist a bit by having
Stuck seatpost in very rare steel frame i saved from a trip from being possibly thrown away! Help! : r/bikewrench
Aluminium seat post identification, for removal/replacement purposes. - Bike Forums
Removing Stuck Aluminum Seatpost From Steel Bike Frame - YouTube