The Invert HALO TOO Rip Drive Kit is a manual feed mechanism for the Halo TOO paintball loader. It replaces the mainshaft of the unit and allows manual-preloading of the drive spring. The Rip Drive was originally conceived for tournament players to stay in the game if their force feed system goes down or their batteries die. By rotating the Rip Drive wheel located on the bottom of the loader, the player can feed multiple balls into the ballstack, allowing them to keep playing in an emergrncy. Other benefits of the Rip Drive are handy. When finished playing at the end of the day, rotating the Rip Drive in reverse allows you to easily unload the tensioned ball stack and empty your Invert loader. You can unjam bad paint and pre-load balls at the chrono without turning your loader on.