Opsin Fluorocarbon Line – 15 lb (0.35 mm), 100 YD

Handle bigger species discreetly with Opsin 15 lb. Supple, stealthy, and equipped with reliable knot strength under pressure.

From stout largemouth bass to school-size stripers or calico bass lurking in kelp beds, Opsin Fluorocarbon 15 lb offers a low-visibility advantage that keeps cautious fish guessing. Its supple nature supports natural bait action, while reliable knot strength helps you stay connected during explosive hits. When the bite is difficult, that’s where Opsin Fluorocarbon stands out—converting those wary approaches into solid hookups.