The body line is hydrodynamically derived for high speed drops. Uses a higher specific gravity than the Dragon Sinker ZN (Zinc Alloy Specific Gravity: 6.5). The volume is smaller than zinc, so the drop speed is faster and more sensitive.The body line has been calculated by speed hydrodynamic as it approaches the Dragon Sinker TG (Specific Gravity: 18).
Developed in collaboration with the National Toyama High SchoolPatented.
About 9 seconds fast with a drop of 50 meters than the comfort ship sinker S40.
The drop speed may vary depending on the tackle and situation.