Designed to excel in inshore and freshwater environments, Sustain FK integrates advanced technologies that elevate control, strength, and precision. As a member of the MagnumLite series, Sustain FK features an ultra-responsive MGL Rotor, aiding in precise lure control. Additional technology includes Infinity Drive minimizes resistance for fluid cranking, while InfinityXross reinforces gear engagement for lasting strength. InfinityLoop and the Anti-Twist Fin improve line lay and control, reducing slack and maximizing casting accuracy. Paired with a steady DuraCross Drag and Sustain FK is lightweight, resilient, and ready to perform, cast after cast.