..you need to get two standard Dahon or Tern size seat tube sleeves to remove the seat post groove lock since it is one part with the original sleeves. I recommend GUB or Litepro plastic sleeves, use them on my Spin's and they solve the scratching problem excellent.
...wait, is there written "limit weight 80KG" on the seat post? In this case, the post is 330g only and there is no need to get a carbon one. I had two and they both failed under my weight, one was 269g (TAT) and one 312g (LitePro)
Last edited by splithub; 06-26-18 at 08:12 PM.