Mastery GPX lines feature Scientific Anglers' proprietary AST coating for shooting and Dry Tip Technology for high floating. These are our most popular all-around trout lines. We particularly recommend the weight-forward lines for fast and medium-fast rods. GPX lines are designed with a welded, streamlined loop for easy line-to-leader connections. Buy a new line...you'll feel like you have a new rod!

Color and taper notes: DT lines are all Willow, available in line weights 2-6.
WF Willow only in line weights 4,5,6.
WF Chartreuse/Willow and Optic Green available in all line weights.