Black & Blue Stone

The Black & Blue Stone is a streamlined stonefly-inspired nymph designed for anglers who demand depth, contact, and precision. Featuring a black tungsten bead, streamlined body, biot legs, and a subtle blue flash ribbing; this pattern combines natural stonefly imitation with a tactical strike trigger.
 
Its dark silhouette closely resembles immature stonefly nymphs and other large aquatic insects commonly found beneath rocks in riffles and pocket water. The slim Euro-style design allows the fly to penetrate the water column quickly and stay in the strike zone throughout the drift.
 
Whether fished as an anchor fly in a Euro rig or beneath an indicator in deep runs and pocket water, the Black & Blue Stone delivers exceptional depth, control, and fish-catching performance throughout the year.
 
Size 16 has a 3.5mm bead; Size 14 has a 3.8mm bead.  Both bodies are wrapped in lead wire for added weight.