Five Stainless Steel Ball Bearings plus one Infinite Anti-Reverse Roller Bearing Triple-Supported, Oversized Main Shaft Techno-Balanced™ Rotor Silky-Smooth operation Oversized shielded Drag Non-Twist Line Roller Full Metal Body Capacity: 320yd/10lb Bearings: 5+1 Gear Ratio: 4.6:1 Weight: 18.6oz/520g Action: Front Drag