Originally Posted by
neilfein
My SRAM T-3 hub gets this sometimes; the solution is to fiddle with the tension of the cable going into the hub. (The cable leading from the shifter along the side of the bike, that enters at the center of the hub.) On my bike, everything lines up when the cable is not quite taut in 3rd gear.
The cable setup is wery different on the shmano and Sram, but of course it must be tryed..
jakub.ner: How old is your hub (approx)?