SportRack Folding J Kayak Carrier can accommodate one kayak up to 36" (91 cm) wide and a weight of 75 lbs Quick on and off hardware ensures fast installation and removal Wide mouth J profile offers effortless loading and unloading Fold down when not used for greater overhead clearance and improved fuel economy Includes two bow and stern tie downs and two load straps Fits square, round and most of the factory roof racks