The Rotor R2 Quick Feed system has officially reset the standard for lidless feed systems. An industry-first design allows for the market's most performance-driven Quick Feed system. The R2 Quick Feed arms have magnets co-molded into our proprietary dual-density material and feature a built-in living hinge system that ensures that your Rotor R2 quick feed always feeds paint in but doesn't let paint out. Installation is quick and simple with the R2 Quick Feed system, which utilizes a highly intuitive Quick Release Lid design that allows for effortless changes between traditional lids and your R2 Quick Feed. The R2 Quick Feed System also allows the ability to open the quick feed like a traditional lid to access your hopper's interior. The R2 Quick Feed system is the ultimate answer for those looking for the best way to reload and stay in the game. Features: DUAL DENSITY, CO-MOLDED PROPRIETARY MATERIALS CO-MOLDED MAGNET TECHNOLOGY QUICK RELEASE LID 15% LARGER LID OPENING R2 COMPATIBLE DYE AUTHENTIC REPLACEMENT PART