The Hareline Dubbin UV2 Select CDC is a premium fly-tying material designed to add realistic movement and ultraviolet visibility to emergers, dries, and soft-hackle patterns. These Cul de Canard (CDC) feathers are treated with Spirit River's UV2 dye process to enhance UV fluorescence and reflectance, helping trout detect your flies during dense hatches while preserving the delicate, natural profile that CDC is prized for. Key Features UV2 Dyed CDC: Spirit River UV2 treatment increases ultraviolet visibility to fish without compromising feather texture. Cul de Canard Quality: Soft, buoyant CDC fibers provide a lifelike wing and subtle float for emergers and dry flies. Versatile Use: Ideal for mayfly emergers, soft hackles, dries, and realistic shuck imitations. Protective Packaging: Feathers are neatly stacked to protect quills and make tying easier. Hareline Dubbin's UV2 Select CDC is perfect for fly tyers who want a natural silhouette with added attraction. The UV2 finish makes these CDC feathers especially effective during blanket hatches and on pressured trout, while the soft, buoyant fibers make dressing delicate patterns simple and consistent. Use these CDC fibers for dry-fly wings, emergers, subtle legs on soft-hackle flies, or to add a realistic shuck—pairs well with standard threads, dubbing, and hooks.
