UMPQUA 9-FOOT KNOTLESS "POWER_TAPER" MONO-LEADERS cast large flies with greater ease and accuracy. Perfect for large dryfly/dropper rigs, big nymphs, streamers and headwinds. SIZES: (1X-13.5lb), (2X-10.7lb), (3X-8.5lb), (4X-6lb), (5X-5lb), (6X-3.5lb)