You'll appreciate the precision of the Scientific Anglers Mastery Trout GP Fly Line when you're fly fishing in challenging conditions. Ideal for navigating the delicate curves of a meandering stream, this line is crafted with a unique one-quarter heavy line weight design and AST slickness additive technology for smoother, more accurate casting. Its longer front and rear taper, inspired by the Infinity line, leans towards finesse performance. Welded loops enable quick rigging, and a braided multifilament core ensures strength and flexibility.