The Nymph-Head® Evolution family represents the next generation of modern tungsten fly-tying beads and flies enabling fly fishermen to tie and fish realistic, fast-sinking and effective, nymph patterns.
Nymph-Head® Evolution BeadHeads are tungsten fly-tying beads molded in the shape, size and natural color of the heads of the three most common aquatic insects that trout feed upon and which fly fishermen attempt to imitate, namely mayflies, stoneflies and caddis flies. More accurate shape and profile. No more "one round Bead size fits all".
Nymph-Head® Evolution Nymphs is a family of nymphs that use the Evolution bead heads.
Nymph-Head® Evolution Fly Tying kits contain everything you need to tie 8 nymphs, including step-by-step tying instructions, to make it easy for you to get your hands on the various needed fly tying materials all in one place.