Details RIO&';S TECHNICAL EURO NYMPH LEADER has been designed for the ultimate in performance when fishing any of the European nymphing techniques. The extra-long, ultra-thin leader is incredibly sensitive to the subtlest of grabs, and the two-tone indicator tippet tied to the front end has high contrast and is very easy to see. The leader finishes with a RIO tippet ring so anglers can quickly and easily attach the tippet of their choice. Ultra-thin leader for maximum sensitivity and quick depth Two-tone indicator tippet section for contrast and detecting the subtlest of takes Hand tied perfection loop in the butt for quick rigging