Shinkeijime/Ikejime/Ikijime is the technique to destroy nerve to delay the rigor mortis process and to keep the freshness of the fish meat longer (You can preserve its fresh "umami" flavor.). This is the most humane way to kill fish.
Originally Shinkei-Jime was a technique popular among the professional Japanese fishermen. With Lumica's Shinkei-Jime set, even beginners can do this easier!
Choose from 4 wire length depending on the fish you catch.