Net Joint System: Dog-walk action is facilitated by making the joint part a non-restoring net. In dead sticking, the tail with high flexibility acts spontaneously by receiving a slight stream of water or wind, and appeals fish.

Multi-Ribs Structure: The rib structure, which is deeply provided at wide intervals, catches water firmly and exerts a strong braking effect. It enables pinpoint appeals that minimize the movement distance during dog-walk action. 

High buoyancy material:Buoyancy is set to float with no-sinker rig It can also be used for slow sinking by inserting a nail sinker depending on the situation.