During her childhood, Hera grew up on tales of how the purrgil, large space-dwelling creatures, had inspired people to develop the hyperdrive. As she grew older however, Syndulla came to regard the purrgil as a menace because they endangered hyperspace travel by crashing into ships.
You take pride in your car and want to keep it clean and shiny. But you are constantly working to keep your wheels clean and free of abrasive brake dust and grime. BDRÂ® Brake Dust Repellent is a proprietary, eco-friendly product that is used on wheels to protect them from the buildup of brake dust and road grime and is what you want to keep those wheels gleaming.
Hydraulic disc brakes are the most commonly used form of brake for motor vehicles but the principles of a disc brake are applicable to almost any rotating shaft. Compared to drum brakes, disc brakes offer better stopping performance because the disc is more readily cooled. As a consequence discs are less prone to the brake fade caused when brake components overheat. Disc brakes also recover more quickly from immersion (wet brakes are less effective than dry ones).