Rio standard bonefishing line. A great line for casters thatlike to carry more line in the air. This line shoots very well. However, thelonger head willallow you to pick up more line without needing tostrip in as much line. For newer anglers, wading anglers, or very windy conditions try Rio's Bonefish Quickshooter Fly Line. The Quickshooter line functions more like a shooting head line- shorter, heavier head, designed for shooting line.