I use Clarity for ubering. Lately my pax started to complain that there is something that bothers their butts in the rear seat - at first tried but could not feel it (I weigh half of my typical pax), but after another complaint I tried and I can feel it now - like a metal bar inside, in the middlebutt. Only on the right side, left side of the rear seat is ok (which is understandable, it sees way less a-holes than the right). Before I disassemble the seat, any idea what I will be looking at? 2020, 190 Kkms touring.