Sunline Super FC Sniper 200Yds Clear Finish fluorocarbon line The #1 selling and most versatile Sunline product. Sunlines most versatile fc product. Triple resin coating to give it high abraision resistance, low memory, long life and uniform line diameter. 2lb-5 lb tests are popular with light line anglers.5lb-7lb tests are popular with finesse bass anglers particularly drop shot and shakey head anglers. 7lb is the best selling size for spinning reels. It is a unique size and not available from most other companies. The pros favor it for itss combination of strength and how well it performs on spinning reels. High Sensitivity. Great for Heavy Cover Applications