Micron Backing

MICRON^® FLY LINE BACKING

Cortland Micron Fly Line backing is simply the toughest, smoothest and finest backing found anywhere in the world. Its unique low stretch factor eliminates the danger of building pressure on the reel. Micron's very small diameter also allows more yardage on your reel. Fish with Cortland confidence.  Now available in 5000 yard spools.

Colors: Bright Orange, White or Fluorescent Yellow/Green 
Spools: 50, 100, 150, 1200, 2500 and 5000 yd. 
Tests: 12, 20 and 30 lb.

SALT WATER MICRON^® BACKING

Cortland's Salt Water Micron is Teflon treated to withstand the strongest salt water fly fishing conditions. More yardage for large salt water fly reels.

Color: Yellow 
Spools: 300, 600, 1200 and 2500 yd.
Tests: 20, 30 and 36 lb.

MICRONITE "MICRO-DIAMETER" BACKING

Micronite is braided from high tech polyethylene fibers which reduce diameter while greatly increasing its strength. When your fishing situation requires more backing, Micronite allows big game fly fishers the added capacity you need without increasing the reel size. Super strong and highly abrasion resistant.

Spools: 150, 300 and 1200 yd. 
Tests: 20 and 30lb.