Aquateko Knot 2 Kinky Single Strand Nickel-Titanium Leader Wire - 15 YDS.

Our Knot 2 Kinky wire is a superelastic alloy which can be stretched and bent at least ten times more than ordinary steel leaders without permanent deformation. The perfect formula of Nickel and Titanium alloys creates a superelastic property which allows a fish to apply an enormous bite. The Knot 2 Kinky wire stretches and recovers while steel leaders snap under the same conditions.

The line is also programmed to stay straight because we straight anneal the wire through a complex annealing process. Knot 2 Kinky wire really does have programmed memory to stay straight. The laser straight memory is created by restraining the material in exactly the shape required (straight, of course) and heating to a temperature above 932°F (500°C) for period of time. There simply is no other line that is straighter than Knot 2 Kinky wire.