Fly Line Backing

Scientific Anglers XTS Gel Spun Backing 30lb - 250 Yard

Scientific Anglers XTS Gel Spun Backing 30lb - 250 Yard Yellow Backing

Cortland Fly Backing

20lb Chartreuse 50 Yards

Scientific Anglers

Scientific Anglers Fly Line Backing

Strong, extremely thin with low friction, high visibility with maximum strength.