The revolutionary Gemfan 1170-3 Cinelifter prop 11" tri-blade prop created in collaboration with @Ellis Van Jason and @Josh Enriques offers superlative performance & unique flight characteristics even under heavy loads. The narrow surface ensures lightness & improved drone airflow. The propeller's high pitch is an unprecedented innovation, a 7.0 pitch impeccably designed and meticulously tested on both bench and FPV Propellers Wind Tunnels. Its new plastic polymer mix provides durability, allowing it to withstand loads & deliver over 5Kg of thrust. Cinelifters have revolutionized the FPV drone industry, providing new opportunities to pilots. This prop is the best tool for the job.