The PENN Battle IV is stronger and more durable than ever before. The Battle IV features our Hydro Armor sealing system that protects critical components no matter how harsh the conditions. The Battle IV combines our proprietary CNC Gear Technology, proven HT-100 carbon fiber drag system, and a Full Metal Body to deliver a reel built to withstand the force of big fish. Ranging in size from 1000 to 10000, the Battle IV series has a model for every angler. Saltwater breeds a different kind of angler. It toughens you. It cures you like bacon. It leaves you thirsty for the next fight. Hard core saltwater anglers need equipment that is as tough as they are, and as reliable as the rising tide. At PENN, we've been testing the limits of saltwater fishing since 1932, which is why our reputation for durability runs so deep. PENN. LET THE BATTLE BEGIN.