Originally Posted by
yannisg
2x crank
Then I'm not understanding what you mean by this...
From lowest position to middle FD does not move even though the shifter "clicks" and the wire tightens imperceptably [imperceptibly] to the "touch".
If you are talking about shifting on the rear, then the FD is not ever going to move when you shift the rear.
What model of front shifter are you using? And have you followed the installation steps in here and paid attention to all the side notes and pictograms in it?
https://si.shimano.com/en/pdfs/dm/RA...001-05-ENG.pdf
The cable really shouldn't tighten noticeably at all when you shift. It should have about the same amount of tension on it when in either ring. If you have it too slack when in the small ring then it will be wasting pull that should be being used to move to the bigger ring.