RIO Suppleflex Tapered Leader - The supple nature of the material gives featherweight presentations and does not impede the natural movement of a fly in the current. These leaders are a perfect choice for the dry fly and soft hackle fly fisher. Each leader has a hand tied perfection loop in the butt for fast rigging. Soft, supple material for perfect presentation Excellent knot and tensile strength Hand tied perfection loop in the butt for quick rigging