The 2021 Battle III DX Special Edition from PENN has everything you love about the Battle III reel, with major improvements to make it even more powerful. PENN has reinforced their CNC gear technology with brass main gears in all sizes and improved the HT-100 braking system by integrating an additional bearing under the spool along with the wave spring design for a linear resistance curve. This mill is a limited edition and will only be on the market once! So be quick!