#88673, "RE: Seat slider jammed?" In response to Reply # 0
There is a cable that goes from side to side, so that when you pull up on the lever, these needle looking brackets open up so you can slide the seat, then when you put the lever back down, the goofy needle things seat themselves in little grooves.
Anywho, what probably hapened was this cable piece probably got stretched or bent or something. I know when I got my Tenzo seats, I had to make a new piece for them because the cable piece kept stretching and my seats wouldnt move either.
Probably your problem, but unfortunately to fix it, the seats need to be pulled...