Created with the latest cutting edge technologies in braided line development, Berkley X9 Braided Line ? Low-Vis Green achieves exceptional performance marks while remaining at a highly competitive price point. X9 is the first 9-carrier braid and surpasses its 8-carrier competition in terms of strength, smoothness, and casting distance. This 9-strand design features a traditional 8-strand weave with a polyethylene core fiber. This design achieves increased knot strength, superior resistance to abrasion, and gives the braid a smooth, perfectly round profile that allows for easy line management and enhanced casting distance as the braid effortlessly flows through the guides.