The Airflo 5-foot Trout PolyLeaders can be used to add a mini sink-tip to your floating line. The floating PolyLeader can be used to help turn over big dry flies in the wind, or as a butt section on a killer nymphing leader setup.
Airflo PolyLeaders have opened a new dimension for anglers' line/leader configurations. Polyleaders have a straight diameter, nylon, monofilament core that than has a tapered outer coating like a fly line. They turn over exceptionally well and come in a range of densities for a variety of uses.
The nylon core on the "Trout" series of PolyLeaders is 12-pound test.