Raise your angling success to a higher level with Titanium Tooth Proof® Leader Wire. This revolutionary new leader wire stretches and recovers to set hooks and prevent bite-offs. Special smoke-black finish hides beneath the water ready to capture barracuda, king mackerel, wahoo, and other toothy game fishes. The technologically advanced titanium alloy delivers dramatic kink resistance and flexibility. No more haywire twisting—you can tie Titanium Tooth Proof® to bait and line using the clinch and Albright knots.