Scientific Anglers Mastery Grand Slam Fly Line Line Weight:WF10F Long rear taper for extended

Long rear taper for extended line control and long-distance casting

combined with the superior dependability of 6061 bar stock aluminum

The spool’s large arbor design significantly enhances the rate of line retrieval which is critical when you’re trying to control speedsters like bonefish

We altered the porting pattern on the spool face and opened up the back of the frame to our recognized

breathable

Scientific Anglers Mastery Grand Slam Fly Line Line Weight:WF10F Long rear taper for extendedTarpon. Bonefish. Permit. All in one day. All on one line. That's the idea behind the Mastery Grand Slam, a fly line designed specifically to help you achieve one of angling's most elusive accomplishments. With a short, powerful head the Grand Slam cuts through wind and turns over crabs, shrimp, and tarpon toads with ease. We've got the line. You just need the fish. Designed for demanding tropical saltwater applications Loads rods quickly, cuts