Power Pro 100-500-G Spectra A rounder, more compact line. Structurally superior. Smoother and slicker. An innovative manufacturing process known as Enhanced Body Technology permeates this revolutionary braided line with a protective layer that will not peel off. This results in a line that is much stronger than steel and winds easily on to any type of reel without retaining memory. The smooth surface texture allows it to effortlessly sail quietly through the guides.