These 4″ dual-blade propellers are a perfect choice for long-range builds.

Package Includes:

2 x CW HQProp T4X2.5 propeller
2 x CCWHQProp T4X2.5 propeller

Specifications:

Propeller Diameter: 4 inch
Pitch: 2.5
Blades: 2
Material: Poly Carbonate
Weight:1.45g
Hub Diameter: 9.8mm
Hub Thickness:5mm
Shaft:1.9/1.5/1.9mm
Adaptor Rings: NO