FALCON 20.5-22inch Carbon Fiber Front and Rear Propeller for F3A Contra Rotating Drive System Black

Description

Co-rotating propellers are recommended to be equipped with

front F rearR

1. 22×16.5 front 22×18.3rear

2. 22×18 front 22×10 rear

3. 22×20 front 22×22 rear

4. 20.5×20.5front 20×22.5rear

5. 22×22 front 22×22 rear

6. 22×18 front 22×18 rear

7. 23×18 front 23×20 rear

8. 23×20 front 23×22 rear