Vertically asymmetrical body that produce a reasonable roll. The end of the repeated design changes, is the shape that ended up.
Low center of gravity form derived from careful test
The final adjustment of the action by touching the specific gravity of the worm, was put together. Material non-Soaltee of low specific gravity for the back. Specific gravity in the material for the belly to put a little salt. Hardness × specific gravity distribution of the resin. We will deliver balance carefully selected from among the many of the prototype.
The upper and lower slit for the hook set
Dorsal to hook set straight, it has undergone a slit in the belly side. Ventral steadily withdrawn to the center of the worm, in all lower body so that it is pointing. The back side of the slit deep to hide reliably hook point. Because the body with a withers height is to hold a firm hook, you can use without stress even in the displacement difficult to heavy cover.
