Scientific Anglers Frequency Boost Size:4WT or the warranty return will

or the warranty return will be refused and sent back to the customer

Machined and anodized aluminum drag knob and ergonomic handle

In the unlikely case there’s any defect in material or workmanship

Double-taper fly lines may not be the most versatile of the bunch

NRX+ LP is the ultimate tool for accurate and effective dry fly presentation

Scientific Anglers Frequency Boost Size:4WT or the warranty return willScientific Anglers Frequency Boost Lets be honest. No one will ever turn down a little extra help with their cast. Luckily, the Frequency Boost, built a half size heavy, provides just that. This general purpose floating fly line loads quickly, turns over large dries, nymph rigs, and streamers with ease, and features a mid length head perfect for nearly all freshwater applications.