What are the different types of bike cable caps available in the market and how do they help in maintaining the integrity of the bike's cables?

There are various types of bike cable caps available, such as crimp-on caps, end caps, and ferrules. These caps help maintain the integrity of the bike's cables by preventing fraying, reducing moisture and dirt ingress, and providing a clean finish to the cable ends, ultimately prolonging the lifespan and performance of the cables.