Gel Spun Fly Line Backing - White – Cortland Line Company

Cortland Gel Spun Fly Line Backing - 300 Yards (30 LB, Blue) : Sports & Outdoors

Cortland C16 Super Braid - White – Cortland Line Company

Cortland’s Gel Spun Fly Line Backing, Cortland’s Gel Spun backing is made from super-high-strength gel-spun fibers, braided to exact specifications.

Gel Spun Fly Line Backing - White

Cortland Gel Spun Fly Line Backing - 300 Yards (30 LB, Blue) : Sports & Outdoors

CORTLAND Gel Spun Fly Line Backing - North Country Angler Fly Shop - North Conway, New Hampshire Fly Fishing Store

Cortland Gel Spun Fly Line Backing

Orvis Gel-Spun Fly Line Backing

Hatch Premium Braided Fly Line Backing - AvidMax

What is Fly Line Backing and How Much Do You Need? - Guide Recommended

Fly Line Backing – Cortland Line Company

Rio Dacron Fly Line Backing

Cortland Gel Spun Fly Line Backing - 300 Yards (30 LB, Blue) : Sports & Outdoors

Fly Line Backing Shootout and Buyer's Guide - Trident Fly Fishing

Scientific Anglers XTS Gel Spun Fly Line Backing, 50 lb Test, Yellow - 100, 150, 200, 250, 300, 400, 500 up to 3000 yds (100 yds) : Sports & Outdoors

CORTLAND GEL SPUN - 30 LB Blå samt 50 LB Blå – Norsker Fly Rod