RS-3blade-FPV - 5x4.5 Prop Set x4 Orange

I've exploded Gemfan 5 inch plastic props with my racing 5 inch quad. But I've yet to have a master airscrew racing prop fail.

I thought they were copper in color but they're still good

Propellers were packed well, perform excellently, and exceed expectations. Customer service could use improvement. It was almost 2 weeks before receiving any communication about any delays or shipping notifications despite the items showing in stock on the website when the order was placed.