The idea behind the graduated densities of the SONAR Uniform Sink sinking fly line is a brilliant one: instead of a single density that can sink at an uneven rate due to the fly, the front of the Uniform Sink lines sinks faster than the rear, all but guaranteeing a straight-line connection to the fly. In stillwater and lake fishing situations, this is a must-have, non-negotiable, fish-catching attribute.
Graduated Density Full-Sinking Line
Front of line sinks slightly faster than rear, ensuring straight line sinking
Sink 2 = 1.75 - 2.75 ips (5-7 wt.)
Sink 3 = 2.5 - 3.5 ips (5-7 wt.)
Sink 4 = 4.0 - 5.0 ips (5-7 wt.)
Sink 5 = 4.5 - 6.0 ips (5-7 wt.)
Braided multifilament core
5 Wt = Head Length 40.0' Total Length 105.0' Grain Wt 140
6 Wt = Head Length 40.0' Total Length 105.0' Grain Wt 160
7 Wt = Head Length 40.0' Total Length 105.0' Grain Wt 185
*Grain Weight for the first 30'
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