This three- propeller set for RC airplanes includes a propeller adapter and a protective base, offering performance and safety. The aerodynamic design reduces drag and increases efficiency, making it suitable for various flying conditions. Ideal for hobbyists seeking to improve their aircraft's capabilities and enjoy a smoother flying experience. Features -Color:Light Grey -Material:Plastic -Size:1.00X1.00X0.80cm/0.39X0.39X0.31in - : constructed from materials, ensuring durability and reliability for secure and safe flying -User friendly adapter: equipped with a propeller adapter that allows for easy and swift replacement and installation, saving valuable time -Protective design: the propeller base is designed to the propeller from damage, significantly extending its service life -Good maintenance: addresses propeller damage efficiently, reducing repair expenses and enhancing your flight experience -Multi scenario use: good for various rc airplane uses, such as outdoor flights, competitions, and training, catering to diverse needs Package list: 2pcs aircraft propeller adapter