500% MORE ABRASION RESISTANT! This Co-Polymer is produced with the most cutting edge, up-to-the-minute technology. It is 5 times more abrasion-resistant compared to other lines. X-RATED SOFT means longer casts and will not take a set. X-RATED SMALL DIAMETER means more spool capacity, lower visibility, and improved lure action. X-RATED STRENGTH means armor tough! Available in bulk or 440 yard spools.