Product information
Advanced Fishing Line for Strength Sensitivity and Longer Casts
KastKing TriPolymer Advanced Monofilament Fishing Line uses a proprietary triple cross head extrusion process to combine Nylon 6 Nylon 6 6 and Nylon 12 into one advanced fishing line. Its three-layer design provides low light refraction similar to fluorocarbon while the smooth surface supports longer casts and improved abrasion resistance. Reduced stretch also delivers better sensitivity for detecting bites.
- Advanced monofilament fishing line construction
- Combines three nylon grades through triple cross head extrusion
- Low light refraction similar to fluorocarbon
- Smooth surface for longer casts and improved abrasion resistance
- Reduced stretch for better bite detection and sensitivity
Merchandise is returnable within 14 days - email orders@fieldandstream.com with questions.
Premium and Print Memberships are cancellable within 24 hours of purchase - email membership@fieldandstream.com with questions.
Free U.S. Shipping over $99* USD
*Exclusions apply
Orders are shipped Monday-Friday, excluding federal holidays within the United States, or if the fish are really biting!




















