For 2020 RIO is introducing a new Technical Euro Nymph leader that features an ultra-thin butt diameter, that is incredibly sensitive to the subtlest of takes. Each leader finishes with a 22" section of colored sighter material to aid the detection of takes, and then ends with a RIO tippet ring - allowing anglers to attach their choice of tippet. Two options are availble - with alternating black/white sighter, and alternating pink/yellow sighter material.
