42X14 wear-resisting Carbon Fiber CW CCW Folding Propeller

22x9 Fatigue resistance Carbon Fiber Folding CW CCW Propeller

12X4 anti-corrosion Carbon Fiber CW CCW Folding Propeller

28x12 Efficient endurance Carbon Fiber CW CCW Propeller

29x9.6 High Quality Carbon Fiber CW CCW Drone Propeller

30X9.8 Durable Carbon Fiber CW CCW Drone blade Propeller