The Penn Battle IV DX Spinning Reels are built tougher than ever, featuring Penn's advanced Hydro Armor sealing system, ensuring critical components are protected from the most severe conditions. Designed for superior power, they include brass main gears and a proven HT-100 carbon fiber drag system. Thier Full Metal Body construction guarantees robust performance, capable of withstanding the relentless force of large fish. With oversized EVA handle knobs, the Battle IV DX Reels facilitate maximum power transfer, making it easier to reel in trophy catches.Equipped with CNC Gear Technology and a brass main and pinion gear setup, the Battle IV DX Reels deliver smooth, reliable operation under demanding conditions. The Hydro Armor system seals crucial areas to prevent water intrusion, while HT-100 carbon fiber drag washers ensure consistent drag performance. A 6+1 sealed stainless steel ball bearing system enhances smoothness, while Line Capacity Rings and a Superline Spool streamline spooling and eliminate the need for backing. The Full Metal Body and sideplate construction provide durability and strength, making it ideal for fishing adventures.Features CNC Gear Technology Hydro Armor system seals critical areas from water intrusion HT-100 carbon fiber drag washers for smooth, reliable performance 6+1 sealed stainless steel ball bearing system ensures smooth operation Line Capacity Rings for quick reference during spooling Superline Spool eliminates the need for backing Full Metal Body and sideplate provide durability and strength