NZ $5.1
HQ Brings the 5.1x4.1x3 which hits that sweet spot for racing and it's also POPO shaft compatible
Propeller Diameter: 5.1 inch Pitch : 4.1 Blades : 3 Material : Poly Carbonate Weight : 4.7g Hub Diameter : 13.2mm Hub Thickness:7mm Shaft :5mm
