I'm happy I found this thread after some searching. If anybody else does, I need a part for one of these most complex seatposts: Please let me know if you have one of these for an SR Custom Royal-P1 26.8mm seat post waiting for a partner: https://www.bikeforums.net/classic-v...l#post23332900 https://cimg3.ibsrv.net/gimg/bikefor...f70ca0e7f.jpeg