The Gemfan Flash 5149 is a tri-blade propeller designed for FPV racing and freestyle flying, engineered to achieve an optimal balance between powerful, responsive thrust and precise aircraft control. Constructed from durable Polycarbonate (PC), its structure offers an excellent blend of lightweight performance and robustness to suit a wide variety of dynamic flight scenarios. This propeller focuses on delivering stable and predictable flight support during both aggressive racing and complex freestyle maneuvers, making it an ideal choice for pilots who demand dynamic performance and intuitive, responsive handling.