AAE Launcher Blade Standard .008. Available in three widths to accommodate any arrow shaft diameter: Freak blade (small diameter FITA arrows) Standard (Standard diameter arrows) and Wide (Large diameter 3D and Indoor arrows). Package Contents: AAE Launcher Blade Launcher blade made with AAEs hex cut for precise alignment. Available in three widths to accommodate any arrow shaft diameter: Freak blade (small diameter FITA arrows) Standard (Standard diameter arrows) and Wide (Large diameter 3D and Indoor arrows).