Casting rods are rods designed to hold a casting reel, which are normally mounted above the handle, the reel and line are seated on top of the rod. They also have small eyes and a forefinger grip trigger. Casting rods are more powerful than their spinning rods, use heavier line and can handle heavier cover.
The longer the rod, the greater the mechanical advantage in casting. Lengths allows to get you deep into the brush where large fish hide. Very light weight allows you to fish all day without arm fatigue, to be able to concentrate ground baits in very small areas of water and be able to fish outside, over or above of your feed area with the utmost accuracy. Flexibility, Light to medium action makes these rods perfect for casting light float rigs and uses it for fish of all sizes; It allows you to see the most delicate fish bites.
Very long - great for drift fishing, extra sensitive - good for trolling and super light - excellent for casting comfort; these are the most flexible casting rods.