![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 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](https://preview.redd.it/stuck-aluminum-seatpost-in-carbon-frame-packed-with-dry-ice-v0-hnehy8w2nrv91.jpg?auto=webp&s=31c8db335d9992bf3dee8f9470b35aae709464b2)
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
![Now I understand why this bike was as cheap as it was. Stuck seatpost on a 2016 Giant Defy Advanced. : r/bikewrench Now I understand why this bike was as cheap as it was. Stuck seatpost on a 2016 Giant Defy Advanced. : r/bikewrench](https://i.redd.it/now-i-understand-why-this-bike-was-as-cheap-as-it-was-stuck-v0-jbogrobn8mw91.jpg?width=3024&format=pjpg&auto=webp&s=a41d8e30f29cf62bd29cf7baf98909745b63fba3)
Now I understand why this bike was as cheap as it was. Stuck seatpost on a 2016 Giant Defy Advanced. : r/bikewrench
![Aluminium Seat Post in Carbon Frame - Bad Idea yes/no? - Australian Cycling Forums - Bicycles Network Australia Aluminium Seat Post in Carbon Frame - Bad Idea yes/no? - Australian Cycling Forums - Bicycles Network Australia](https://live.staticflickr.com/65535/52189902654_3b60608445_w.jpg)