The 5' Airflo Polyleaders aid turn over of dry flies, nymphs and streamers. Constructed on a 12lb core as standard and come in an essential range of densities to present your flies effectively. Ideal for use with a single fly rig on rivers or stillwaters with tippet lengths of up to 10'. Industry leading welded loops wont let you down. Use with tippet up to 12lb breaking strain.