Rio Fluroflex Strong Tippet 4X

Engineered for the toughest water challenges, Rio Fluoroflex Strong Tippet 4X combines exceptional abrasion resistance with superior knot strength. The 4X gauge delivers refined presentations while maintaining the strength needed for hard-fighting fish and rough structure. Its fluorocarbon construction remains virtually invisible underwater while resisting wear from sharp teeth, scales, and rocky terrain. Trusted by serious anglers who demand durability without compromise.