RIO TAPERED TARPON 12-FOOT LEADER with FLUOROCARBON SHOCK TIPPET - Designed for the ultimate in performance. The body of most tarpon leaders are level. This is a fully tapered leader running down to the shock tippet for the best turnover and presentation. 40lb leaders ends with a 2ft length of shock tippet. SPECIFY SHOCK SIZE: 60# or 80#.