Scientific Anglers Mastery Grand Slam Cold Fly Line

Formulated with Advanced Shooting Technology 
Based on our popular Tropical version, now available in a cold weather option. 
Practice for your next saltwater trip with a line that performs at colder temperature. 
Loads rods quickly, cuts through the wind with ease, and turns over big saltwater flies 
Short, powerful head for quick casts to moving targets 
Braided multifilament core 
SA MS GR SLAM COLD WF X F (X = line weight)