@miro_o ive tried lower saddle, higher, tilted up, down, fore aft position, in every combination possible* so I'm fairly sure its not saddle height or position.
FWIW I bloody love my SMP. And I don't move about on that at all. It's early days with it but 4hr rides are a completely comfortable for me.
I'm finding comfort on an SMP quite dependent on bib pad though – soft/thin/cheap pads actually working better for me on this saddle than Assos/Rapha/Cytec.
might try an smp saddle, heard good things
@miro_o ive tried lower saddle, higher, tilted up, down, fore aft position, in every combination possible* so I'm fairly sure its not saddle height or position.