Protect your investment with the Universal Kayak & Canoe Locking Systems by TieYak®! Using Galvanized Aircraft Cable (3/16" coil steel cable) that is used in the airline industry - for the ultimate in kayak and canoe theft prevention. Simply slide each cable loop over the bow and the other over the stern of your kayak. Wrap long tail end cable around stationary object so there is no slack - then lock them together with your own lock!