Seat Roller, Bottom Reference: 1725
For use with Model C, D, E and Dynamic Indoor Rowers. This is one of the small bottom seat rollers (two per machine; sold individually) that runs under the top edge of the monorail. Does not include the mounting hardware (nut, bolt and spacers) that hold the roller on the seat frame, because it can usually be reused. If you need the hardware, order part number 1733.