RIO Mainstream Trout Fly Line Size:WF-6-F delivering rock-solid stability from tip

delivering rock-solid stability from tip to tail

X-Small (2) Small   (4-6) Medium (8-10) Large (12-14) X-Large (16) Bust 32

so your foot slides right in

The hybrid shell enhances day-to-day durability and includes a full 21 vents with dual adjustability that lets you fine-tune airflow to meet the conditions

The Mimic Platinum liner can be molded to the precise shape of your foot

RIO Mainstream Trout Fly Line Size:WF-6-F delivering rock-solid stability from tipTargeted to the overall needs of the average fly fisher. RIO'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. Every Mainstream line undergoes the same rigorous production processes and quality control standards as all RIO fly lines, and is made in RIO's Idaho manufacturing facility. Each line