With its extra-long head and rear taper, Scientific Anglers Mastery Expert Distance Fly Line puts the casting performance of a competition line into the hands of the trout angler. You'll love its smooth casting character and line control at distance, even when facing a stiff breeze. With its braided multifilament core and patented Advanced Shooting Technology, Expert Distance delivers impressive casting with strong turnover at any distance. Equipped with Scientific Anglers' SA ID line identification system; convenient welded loops at both ends. Trout line that casts like a competition line Extra-long head and rear taper Smooth casting with excellent line control at distance Great in wind Braided multifilament core Advanced Shooting Technology slick coating SA ID line identification system Welded loops at both ends