Short, medium-stiff, nylon tapered leaders with a heavy butt to turn over large and heavy flies with ease Powerful butt and taper design to cast large flies Easy knotting, high strength leader Maximum strength and abrasion resistance RIO&';s striped bass leaders are made of a medium-stiff nylon and have a powerful butt and taper design that easily turns over large striper patterns and copes with tough winds.A Each leader is 7ft long and available from 10lb (0.012") to 30lb (0.022")