Bearings and Gears
The Penn squall lever drag variant generally comes with overall 6 stainless steel ball bearings whereas the lever drag 2 variant comes with 4 stainless steel ball bearings. This is the overall number of bearings in the squall series.
Now if we consider the gears of the squall series, then these reels use stainless steel gears. The reason for using these gears is that these gears are much more durable and stronger. Another important aspect of using these gears is that they will not corrode, unlike the bronze gears.
Anti-Reverse Feature
The anti-reverse feature of the squall series is called the silent double dog system. The main working principle of this anti-reverse feature is that this system provides a backup and it basically distributes the pressure on the anti-reverse across the two paws. The reason behind this is that this caused less wear and tear of the reel.
Lever Drag
This is also another important feature present in the squall series. This specific ratcheted drag lever basically keeps the drag from sliding even on rough seas.
This frame-flush ratcheted drag system is simply amazing. This enables the drag to move on its own and therefore, making the fishing experience much enjoyable.