Scientific Anglers Dacron Fly Line Backing 20lb 100-yrds

100 yards of dacron backing with a thin diameter and low friction. 30 lb.

Scientific Anglers 30 lb Dacron Backing

Scientific Anglers Dacron Fly Line Backing 20, 30 pound, 100, 250, 3000, 5000 YD

Specialty Dacron Backing Line - Scientific Anglers

Scientific Anglers 20 lb Line Weight Fishing Fishing Lines

SA Backing 100 yd 20lb

Back it up!

Scientific Anglers Dacron Backing 20 lb

Backing blanc 20 lbs

Scientific Anglers Backing Dacron Fly Line in Fishing Line.

Scientific Anglers Backing Dacron Fly Line, Fishing Line - Canada

Dacron Fly Line Backing

DACRON BACKING 20LB SCIENTIFIC ANGLERS 100 yds