The spear flopper elastic rubber retention ring keeps the flopper closed until the moment spear penetrates the fish. The barb (flopper) if free to move to the open position before the shot can affect spear trajectory, make noise scaring the fish away, or if flopper is positioned on top of the spear rather than the bottom it can pop up right before the shot obscuring the sight picture. Made of long lasting silicone the elastic retention ring will streamline your shot.

What's included

• 10 black silicone retention rings.