Designed for salmon, trout, smallmouth, and steelhead, the Scientific Anglers Sonar Titan Sink Tip Fly Line performs well whether you're wading or casting from a boat. The powerful head loads rods easily, and the line features Advancd Shooting Technology which reduces friction to optimize your cast distance. The short front taper and dense head easily turns over large streamers, and the 8-16 foot sink tip drops the streamer down to where the bigger fish lurk.