AFTCO Saiko Pro 100% Fluorocarbon Leader (50 yd Spools)

Engineered in Japan with a proprietary fluorocarbon formula, Saiko Pro delivers exceptional leader performance across saltwater applications. The material combines flexibility with a resilient surface that outperforms competitors in abrasion resistance—remaining stronger even after contact with rough surfaces. Available in Clear and Pink (12–80 lb) or Clear only (100–300 lb), this leader excels where others fall short. Superior knot and crimped strength ensure reliable connections, while the line's refined composition triggers strikes from selective tuna, billfish, and coastal gamefish that reject inferior alternatives.