Kingfisher - Scientific Anglers XTS Gel Spun Polyethylene Backing

Scientific Anglers Dacron Fly line Backing, Orange, 20# 250 yd : Sports & Outdoors

Scientific Anglers Dacron Fly line Backing, Orange

Scientific Angler // XTS Gel Spun Polyethylene — Red's Fly Shop

Kingfisher - Rio Premier Bonefish Quickshooter Fly Line

Micro-diameter gel spun polyethylene allows up to 75% more capacity than standard material Retains 100% strength while wet, extremely high abrasion

Scientific Anglers XTS GEL SPUN Fly Line Backing, 50 lb Test, YELLOW - 100, 150, 200, 250, 300, 400, 500 up to 3000 yds

Scientific Anglers Dacron Fly Line Backing - Hunter Banks Fly Fishing

Scientific Anglers Dacron Fly Line Backing - Hunter Banks Fly Fishing

Scientific Anglers XTS Gel Spun Backing - Blue (30# - 500 Yards) : Sports & Outdoors

SCIENTIFIC ANGLERS, Gel-Spun Polyethylene Backing

XTS Gel Spun Polyethylene Backing

Kingfisher - Scientific Anglers Sonar Stillwater Camo Clear Fly Line

Scientific Anglers Dacron Fly line Backing, Orange, 20# 250 yd : Sports & Outdoors

Specialty Colored Dacron Backing

XTS GEL SPUN POLYETHYLENE Bob Marriott's

Kingfisher - RIO Elite Tropical OutBound Short Saltwater Fly line Floating