Check the listing for details. Blade mCX Anniversary Edition RTF BLH02600. Color: Yellow, Condition: New. Listed at 99.99 USD. Blade mCX Anniversary Special Edition Introduction When they were first released in 2005, the original E-flite Blade series CP and CX helicopters took the market by storm. They made it more affordable, easier, and practical for more people to enjoy flying RC helicopters than ever before! The Blade® mCX was the world’s first ultra-micro sized coaxial (CX) heli and more people learned to fly with it than any other model – ever. Weighing in at only one ounce it can be flown almost anywhere indoors, and due to the incredible stability of the coaxial and counter-rotating rotor head design, it can be flown by nearly anyone. This Special Edition release celebrates the 20th anniversary of Blade along with the 40th anniversary of Horizon Hobby! It’s available in two versions including a.