●The new blades are uniquely special designed for three-blade rotor set with classical color painting and airfoil. Remarkable gravity position create rich agility and stability!
●Even it reduces 10g for each blade weight, it can still keep well blade strength and torsional resistance, also increase flight time for incredible flight experience.
●Shape: Symmetrical airfoil
●Shaft Diameter: 4mm
●Weight: Approx 280g/set
Set 3-blade 520mm Main blades x1 (520x48x6.5mm)