Rio Mainstream 12ft Sink Tip Fly Line LINE WEIGHT:WF4F/S6 The Brass barrel is 5/8"OD

The Brass barrel is 5/8"OD by 2" long

added width to make it easier to get larger fish into the sack but kept the overall length of the Prairie close to the dimensions of the Oxbow

On the exterior

rubberized anti-abrasion material

including:

Rio Mainstream 12ft Sink Tip Fly Line LINE WEIGHT:WF4F/S6 The Brass barrel is 5/8"ODRIO's Mainstream series of fly lines have been developed to meet the overall needs of the average and novice fly fisher, and are designed to optimize rod performance with slightly heavier and shorter head lengths. SLIGHTLY HEAVIER, EASY CASTING LINES FOR A MULTITUDE OF SITUATIONS SHORT, POWERFUL FRONT TAPER FOR GOOD PRESENTATION AND TURNOVER