The Amplitude Infinity Salt is technical, versatile, accurate and simply the most advanced saltwater line available. Its AST Plus slickness additive provides superior shooting ability and increased durability. The front taper and belly have specific textures to help the tip float higher and the belly cast longer. Between the belly and the running line, there is a tactile reference point texture to signal the optimal casting section. The Infinity Salt was made to handle rigorous conditions and is a half line weight heavy to turn over any fly on even the windiest of days. Its extended head length makes it more accurate than short shooting heads so that you can land your fly to spooky fish in the most efficient manner. The line is designed to remain stiff and slick in tropical environments.