The Jinkai Plus Leader is a hard material monofilament leader. Hard to tie a good, strong knot in line classes over 100lb therefore is better to crimp over 100lb line class. It has very good abrasion resistance, great for fish with abrasive mouths or teeth as a stealthy alternative to nylon coated wire leader where appropriate. Also ideal for making your own wind-on leader.
Jinkai is produced from a precise blending nylons that have unleashed a line with extraordinary capabilities. As the line is extruded, nylon molecules are polarized to maintain a soft center with a tight outer surface. This allows Jinkai to remain sensitive and responsive, yet provides incomparable toughness and strength in micro-fine diameters.