After the incredible success of the Zig Aligna kit, there was a great demand for this special "loading tool". That is why Fox decided to sell the loading tool separately. The package contains 2 pieces in orange color. The striking color makes it difficult to lose. With the help of this tool, loading the Zig Aligna sleeves is child's play. No more fiddling around - simply insert the foam into the wide end of the loading tool, pull the tool through the Zig Aligna sleeve and cut the foam to the desired length. It couldn't be easier!