Thule 855 Quickdraw Bow and Stern Tie Straps are for securing kayaks/canoes on car roof racks. Secure your boat’s bow and stern quickly and easily. A simple ratchet system lets you do away with bungee cords and time-consuming knots. Features: -Super-tough ratchet does all the work so you don’t have to. -No knots to tie. -No wrestling with bungee cords. -Steel hooks attach easily to boat and vehicle. -Simply pull on the end of the rope to get the safe and secure tightness you need. -Great for securing all types of long loads and hoisting items. -Includes 2 assemblies (ratchet, 13′ polypropylene rope, steel hooks, attachment strap) for both the bow and stern.