Spool up with RIO ® Premier Rio Gold Fly Line as your all-around floating line choice for trout. A long head and back taper give you total line control and stability at range while casting and mending. The unique profile loads a fly rod at close range with a front taper perfectly presenting flies from size 2 down to 22. SlickCast, RIO's proprietary coating technology, creates one of the slickest, most durable fly lines available. Lab tests prove lines with SlickCast exhibit the least amount of friction ever measured in a fly line. MaxFloat Tip Technology, a proprietary tip coating formula, keeps the line floating more than twice as high as regular line tips, without any increase in diameter. Dualtone coloration marks the sweet spot of the fly line with an easy-to-see color change for improved casting. Quickly and easily identify each line using the EasyID printed-line marking system. A smooth, bulletproof loop welded at the front and back of the fly line ensures fast rigging to leaders and backing. All-around floating line choice for trout Long head and back taper give you total line control Loads a fly rod at close range Great casting flies from size 2 down to 22 SlickCast proprietary coating technology MaxFloat Tip Technology keeps the line floating high Dualtone coloration marks the sweet spot of the fly line EasyID printed-line marking system.