Specifications
Propeller Diameter: 5.1 inch
Pitch : 3.1
Blades : 3
Material : Poly Carbonate
Weight : 4.7g
Hub Diameter : 13.2mm
Hub Thickness:7mm
Shaft :5mm
Adaptor Rings : NO
Includes
2 x CW HQProp 5.1X3.1X3 propeller
2 x CCW HQProp 5.1X3.1X3 propeller