Features 1、Aerodynamic Design: With professional aerodynamic design, make flying quieter, more efficient and longer service time. 2、High Quality Materials: Made of high quality nylon, it is safe, washable, flexible, odorless, stable, and not easy to break. 3、Excellent Performance: Using sophisticated production technology, it has strong bending and fracture toughness, high aerodynamic efficiency, low power consumption and strong durability. 4、Easy Assembly: RC aircraft propellers are easy to assemble, lightweight and easy to install, it only takes seconds to install and remove the blades. 5、Great Choice: Suitable for fixed wing, it is a replacement part for RC aircraft propeller, it is an excellent choice. Specification Item Type: RC Aircraft Propellers Material: Nylon Product Color: Black Product Length: Approx. 255mm / 10.0in Suitable For: Fixed Wing Package List 2 x RC Aircraft Propellers 2 x Adapter Rings (set)