Guides&'; favorite! A hand crafted leader of ultra hard, tough saltwater nylon, with a fluorocarbon shock tippet - ideal for tarpon.RIO&&';;s Tarpon Pro leader takes all the guesswork out of your tarpon fishing. Designed from years of testing and countless feedback from the best Florida Keys guides, our leader is ready to fish out of the package. Simply loop to the end of your line then tie on a fly. Each leader is 10ft in length, tied with a heavy butt section for wind penetration and turnover.