The Authority is the new PENN standard. Focusing on best-in-class gear feel and sealing, these reels will have a size and gear ratio for every scenario. The Authority will elevate PENN to a new premium category where it has not played. Featuring an IPX8 sealed body and spool, with a best-in-class stainless steel gear train, these reels far surpass the durability and performance required. IPX8 Sealed Body and Spool Design Full Metal Body, Sideplate, and Rotor CNC Gear Technology with Stainless Steel Main and Pinion (Fully Supported pinion tail and spool shaft)Sealed Slammer drag system with Dura-Drag12+1 Stainless steel bearing system Leveline Slow Oscillation System Spare Hypalon knob Standard on 2500 (no spare knob).