Whenever you are in a tight situation with clear water and super-selective trout, let Scientific Anglers simplify things with their Mastery Double Taper Fly Line. A true double taper fly line, the Mastery Double Taper makes delicate presentations at short distances nice and easy. Made to excel when presenting dry flies and smaller nymphs over picky fish, the Mastery Double Taper is a joy to work with and offers stealth thats tougher to get from a weight-forward fly line. Whether youre casting tricos on a limestone stream or dropping Elk Hair Caddis into pockets on a clear creek, the Mastery Double Taper gives all of the finesse that you need.