The flashers have been created with glow and UV treatments, ideal for deep water fishing where the illumination can be seen by salmon from a distance. The trolling flasher made of high-quality ABS plastic with high hardness, durability, corrosion resistance and long service life. The front end of the flasher is slightly narrower and curved from front to back, this design will create a rotational motion when pulled through the water. The diving boards are suitable for making flasher rig that target for salmon and trolling trout. It comes with ball bearing swivel and ring for quick lure changes and to prevent line tangles.