RIO Mainstream Trout Floating Fly Line

With a slick coldwater coating on a supple memory-free core, Rio Mainstream Fly Line offers the best in performance for the average fly fisherman. The shorter, slightly heavier head actually helps optimize rod performance, allowing the angler to take full advantage of Rio Mainstream's precision sink rate. This Type 3 line is rigorously produced to achieve a consistent sink rate of 3 per second—an outstanding trout line, especially in still water. Made in USA. Sink rate of 3 per second.

Rio Mainstream Type 3 Full Sinking Fly Line - WF5S3 - Brown

RIO Mainstream Bass Fishing Fly Line adds heavy-duty reliability to your fly fishing adventures. This premium bass fishing line features a heavier, shorter head for optimized rod performance, a supple memory-free core for better control, and a protective warm water coating for longer life. The RIO Mainstream Bass Fishing Fly Line proves the perfect mix of reliability, control, and durability for novice to average fly fishers. Made in USA.

Rio Mainstream Bass Fly Line

RIO Elite Grand Floating Fly Line – Sea-Run Fly & Tackle

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 is built with a slick coating on a supple memory-free core, for the best in performance.

Rio Mainstream Trout Fly Line, WF6F

Rio Mainstream Trout WF — Red's Fly Shop

Fly Lines & Backing – A Blaze In The Northern Fly

Rio Fly Fishing Mainstream Saltwater, Blue, WF7F

Cortland Trout Boss Fly Line

Rio Mainstream Bass Fly Line

Rio Mainstream Sink Tip Fly Line - WF6F/S3