Given the time of year it is possible the derailleur, cable, and housing, or some combination are frozen. When the shifter ratchets downs, if the cable doesn't move with it then, that could be a problem. Something I've experienced before but only during winters.
Feb. 16, 2021, 12:05 p.m. - Kenneth Perras
Given the time of year it is possible the derailleur, cable, and housing, or some combination are frozen. When the shifter ratchets downs, if the cable doesn't move with it then, that could be a problem. Something I've experienced before but only during winters.