Opsin Fluorocarbon Fishing Line – 35 lb (0.50 mm)

Opsin 35-lb fluorocarbon leader delivers serious stopping power for bluefin tuna, yellowfin, and aggressive dorado in offshore conditions. Slow-extruded in Japan using advanced manufacturing that takes 42% longer at lower temperatures, creating molecular-level precision that ensures consistent diameter and superior knot integrity.Key Performance Features: Low-visibility fluorocarbon maintains stealth presentation Superior abrasion resistance handles aggressive fish Enhanced knot strength for confident hook-sets Reduced stretch provides immediate power transfer Magnetic-lock spool keeps the line tight between trips Step up to serious offshore fishing. When you're targeting fish that can change your life, Opsin delivers the reliability.