Up your fishing game with the Sunline FC100 Fluorocarbon Leader Line. This 45 lb test line is built tough for big game fish, yet stays nearly invisible underwater. Made from 100% fluorocarbon with a specific gravity of 1.78, it sinks fast and has low water absorption — so it doesn’t lose strength when wet.\n\nSunline’s Triple Resin Processing (TRP) gives it outstanding abrasion resistance against rocks, weeds, and fish teeth. The enhanced surface hardness also means better knot strength, especially when tying to braided lines. No more worries about your braid cutting through the leader!\n\nSpooled under low stress to reduce memory and prevent flattening. Comes in a 33-yard spool, clear color. Perfect as a leader or top shot paired with Sunline SX1 braid or other main lines.\n\nIdeal for saltwater, freshwater, trolling, or bottom fishing. When you need a leader that’s strong, stealthy, and reliable, FC100 delivers.
