Feature:1. Polycarbonate Material: Made from durable polycarbonate material, these propellers are wear proof and impact resistant, ensuring long term use and damage resistance.2. Efficient Flight with Tri Blade Design: The three blade design of the RC propeller ensures efficient flight, providing better control and stability during operation.3. CW and CCW Propeller Set: This set includes both clockwise (CW) and counterclockwise (CCW) propellers, totaling 4 in quantity, catering to different flight requirements.4. Designed for FPV Racing Drones: These 3 blade propellers are specifically designed for 7 inch and 8 inch FPV RC racing drones, enhancing the overall flight experience.5. Compact and Lightweight: These FPV three blade propellers are compact and lightweight, making them easy to install and replace, providing convenience for users.Specification:Item Type: RC Tri Blade PropellerMaterial: PolycarbonateWeight: Approx. 47g or 1.7oz.Package List:4 x Tri Blade Propeller