kastking extremus braided fishing line,grass green,300yds,20lb kastking the evolution of kastking braided fishing line has led us to the development of the newest addition to our industry leading family of affordable and innovative braided fishing lines; kastking extremus braid. it is highly abrasion resistant and made with a proprietary blend of ultra-high molecular weight polyethylene fibers. among all fishing line braided lines extremus delivers exceptional value and provides anglers with total confidence under the most demanding conditions. its round, smooth and thin diameter offers you longer casts and has better fade resistance than other braided fishing lines. kastking extremus braided fishing line is limper than other brands resulting in father casting distance, easier knot tying, and is less prone to backlashes. when you are in pursuit of your personal best in all fresh and saltwater fishing applications, kastking extremus super lines will deliver the performance you can trust. extremus fishing braid is available in four most popular fade resistant colors: blue, yellow, new grass green braided line, and moss green braided line in 300-yard spools ranging from 6-80 lb. line strength. with monofilament fishing line equivalent diameters ranging from just 1-20 lbs, spool capacity is greatly increased because of the ultra-thin diameter of extremus braid line. kastking has raised the bar for corporate environmental responsibility in the fishing tackle industry. kastking fishing line biodegradable biospools break down in a landfill helping to decrease landfill bulk. kastking biodegradable biospools are made with wheat straw waste products and will replace traditional hard plastic spools.