A new CFA favorite, this little Stonelfy pattern has become a proven trout killer on all waters. Durable and versatile, it comes in several sizes and colors to fill all your stonefly nymph needs.

Search terms: stonefly nymph (Pat's Rubber Legs, Girdle Bug, 20 Incher, Kaufmann's Stone, TJ Hooker, jig/euro stonefly).