Stingray Diving Weight - Multi-species, In-line trolling weight for controlled depth and less resistance
Highly versatile - Can be used with crawler harnesses, trolling spoons, and small or shallow diving crankbaits
As water strikes the top surface, it forces the Stingray downward. When a fish strikes, it forces the Stingray nose upward, causing the Stingray to go to the surface & reduce the resistance so you can fight the fish.