DUEL Pink Fluoro Invisible To Fish

DUEL’s Pink Fluorocarbon FISH CANNOT SEE™ is a fluorocarbon shock leader developed to reduce the wavelengths detectable by fish through a specially formulated color-filter effect, aiming to remain easy for people to see while being difficult for fish to detect. It uses a stealth pink color that covers a broader “fish-invisible color spectrum” than conventional pink lines, combining line visibility with reduced presence underwater.

Made from 100% high-molecular-weight fluorocarbon, it is designed with flexibility and impact strength in mind. Considering how fish perceive light transmitted through or reflected by the line, as well as its silhouette, it incorporates a unique color-filter function that combines the cutting and absorption of specific wavelengths with transparency. In lure fishing, it is connected between the main line and lure and used as a shock leader. The spool is equipped with a Just Stopper that makes it easy to stop the line at the point where the required length has been pulled out and cut, while the soft resin holder helps reduce line damage caused by the spool edge. The Just Stopper is included on all models except the 200 and 300 Lb. models.