Fluorocarbon Designed for Reaction BaitsSunline Crank FC is a 100 percent fluorocarbon line designed with additional stretch specifically for crankbaits and reaction lures. Plasma Rise Technology alters the surface to make the line slicker more abrasion resistant and longer lasting while still providing the performance needed for jerkbaits spinnerbaits vibrating jigs and swim jigs. 100 percent fluorocarbon line Additional stretch for reaction baits Plasma Rise Technology surface treatment Improved abrasion resistance Great for crankbaits and jerkbaits