Editorial Review The CNC Aluminum Tail Boom is optimized for rigidity & durability of the Blade 230 S/ Blade 250 CFX helicopter. The new design creates a stylish overall appearance, with multiple exciting & bright colors to select: Silver, Red, Gold & Black which not only adds a cool new look to your Blade 230 S/ Blade 250 CFX helicopter, but also significantly aids in visibility. See & feel the difference. Make it stand out from the crowd!