Scientific Anglers – Mastery Grand Slam Saltwater Fly Line

Scientific Anglers – Mastery Grand Slam Saltwater Fly Line | One Line for the Slam

Target bonefish, tarpon, and permit with confidence using the Mastery Grand Slam Saltwater Fly Line from Scientific Anglers. Built with a compact, powerful head, this line delivers quick loading and exceptional turnover of crabs, shrimp, and toadseven in windy conditions.
Whether you’re hunting flats in the Keys or scanning tropical shallows elsewhere, the Grand Slam Fly Line gives you the performance and versatility to chase the big three without switching setups. Cast strong. Strip set hard. Chase the Slam.

• Designed for demanding tropical saltwater applications
• Loads rods quickly, cuts through wind with ease, and turns over big saltwater flies
• Short, powerful head for quick casts to moving targets
• Overweighted by .75 sizes to load rods quickly; use designated line weight for your rod
• Overweighted to load rods quickly and efficiently
• Tropi-Core technology for tropical climates
• SA ID SA MS SLAM WF X F (X = line weight)