The RIO Mainstream Series Striper Fly Line gives fly anglers the casting power and versatility needed to target striped bass in coastal waters, bays, and estuaries. Its powerful weight-forward taper helps turn over a variety of fly sizes, making it easier to cast baitfish patterns and streamers when chasing feeding stripers. The clear, intermediate sinking line lets your fly work beneath the surface while maintaining a more subtle presentation in clear water. A welded front loop makes attaching leaders quick and convenient, so you can spend less time rigging and more time casting to cruising or schooling striped bass.

• Powerful weight-forward taper handles a variety of fly sizes
• Clear line offers a subtle subsurface presentation
• Intermediate sink rate keeps flies below the surface
• Welded front loop allows quick leader changes