SEAGUAR
Experience premium performance with Seaguar R18 Fluorocarbon Mainline. Made in Japan using Seaguar’s exclusive double-structure process, R18 delivers outstanding strength, suppleness, and castability in one elite mainline. Smooth off the reel with exceptional knot and tensile strength, it’s built for anglers who demand the best. Available in 4–20 lb. test, including hard-to-find sizes—stock up while it’s on sale.