The Tern GSD Seat Pad lets you bring along a passenger for the ride. Ride in comfort with the GSD Seat Pad which adds a rack-top cushion to the GSD.  With a KLICKfix rack mount, the Tern GSD Seat Pad clips on and off in seconds. Pair it with the rest of the Sidekick kit for extra comfort and convenience. Tern GSD Seat Pad Features Adds a comfortable rack-top cushion to the GSD Attaches with a KLICKfix Rackpack mount, for installation and removal in seconds Designed to fit two Sidekick Seat Pads on a single GSD rack, or one Sidekick Seat Pad and one Thule Maxi seat, for carrying young and old children together Water resistant design for all-weather riding Includes reflective accents for night-time visibility