Trek Fetch+ 2 Family Pack KitTrek Fetch+ 2 Family Pack Kit Move over, minivan The Family Pack Kit is a modular seating system with room for up to two passengers in either the included bench seats, infant child seats (not included) or some combination of the two. Different seating combinations allow the Fetch+ 2 to grow with your family, making it easier than ever to ditch the car and go by bike. Features: Includes safari bar, seat pads, back rest, foot guards and installation