Seaguar, the inventor and world leader in fluorocarbon and premium fishing line, has introduced STS, its first species-specific fluorocarbon leader material targeting Salmon, Trout and Steelhead. STS is 100% fluorocarbon leader material that delivers incredible abrasion resistance and maximum impact and knot strength, all with a smaller line diameter than monofilament. This fast-sinking line gets you in the “strike zone” quicker - and with a lower refractive index than monofilament line, it is significantly less visible underwater.
We offer Seaguar STS Fluorocarbon Leader in 12 line sizes ranging from 4lb - 50lb. Spool size 100 yards.