The original head is a polyhedral cut for high flashing effect with the low center of gravity design for stability on the bottom. Also usable as a lure for some species of fish. The Aurora eye reflects in a variety of colors depending on the angle, which stimulates predatory instincts. Fixed eye for easy replacement of the TENYA jig. The assist-hook is replaceable through one-touch operation. The rubber keeper allows for easy adjustment of winding of the rubber. It also works as a worm keeper. 2pcs rubbers included for attaching a shrimp.