This ARRIS 3-blade propeller is specially designed for FPV speed racer. It is very strong and durable. Our technicians fly the drones with such propellers. We joked that this ARRIS 3-blade propeller should have let us cry, because it is too strong to damage, even after a heavy crash, it is still the same, no bent, no broken. What can we say? This will save customers much on purchasing the spare propellers. 

Features:
High-quality, 100% brand new
High impact resistance, high strength. 
Stable performance even during high-speed rotation. 

Specification:  
Material: ABC + PC 
Color: Green
Weight: 10g 
Thread pitch (Hub): 5mm 
Size: 5045 (5x4.5)
Suitable for: 210-250 class mini rc racing drone

Package Includes:
1 x CW Rotation
1 x CCW Rotation