The receiver for the optional, removable and fully adjustable driver backrest is built directly into the seats baseplate The front seat sets the rider back 1.75" compared to the stock seat plus it angles the body for long-distance comfort The rear seat provides support across its full width and keeps the passenger firmly in the comfort zone Styled after state-of-the-art automotive interior designs, the seat features exquisite stitching detail Removable driver backrests sold separately Front width: 19", rear width: 14" Seat will not work with Mustang or Harley DavidsonĀ« frame-mounted backrest kit. Seat will fit with handrail. All seating position notes are compared to the standard Electra Glide touring position. If your seat is a reduced-reach, extended reach or low seat, these comparisons may not apply.. SEAT SUPR TOUR BLK W/GNM