Speed feeds are a great upgrade for your new R2 Rotor. They allow you to reload your R2 with minimal time and effort. The Dye Quick Feed has specialized fingers that excel in letting the paint in easily, but prevents it from coming back out the lid. The Quick Feed has a wide mouth to catch all of the paintballs. Installing the Quick Feed is fast and easy, and they now feature a quick release lid, that allows you to quickly change between the Quick Feed, or a traditional lid.