Constructed with proprietary technology utilizing high strength 3K carbon fiber wrapped light weight wood, allowing extreme 3D maneuvers and superb stability, as well as excellent autorotation
Weight：130 gm ± 10%
Bolt hole：4 mm
Colour：White Gelcoat with carbon window
Curved tip, symetrical.
Any 50 size Helicopter using 600 mm blades
Excellent and economical blades for 3D pilots