RIO’S BONEFISH LEADERS are designed and built to match the needs of the bonefish fly fisher. The leaders are made of a medium stiff nylon and have a powerful taper design that easily turn over typical bonefish flies, and cope with tough winds. The copolymer material is easy to knot and retains high knot strength. A handy pack of three of the above leaders – saves costs, waste and space in tightly packed vest pockets and bags.