When installed, the seats are latched to floor-mounted strikers. When unlatched, eight rollers lift each seat, allowing it to be rolled fore and aft. Tracks have locator depressions for rollers, thus enabling simple installation. Ergonomic levers at the seatbacks release the floor latches single-handedly without tools and raise the seats onto the rollers in a single motion. Additionally, seatbacks were designed to fold forward. Seat roller tracks are permanently attached to the floor and seat stanchions are aligned, facilitating the longitudinal rolling of the seats. Bench seat stanchions were moved inboard to reduce bending stress in the seat frames, allowing them to be lighter.