Propeller Diameter : 1.22 inch(31mm)
Pitch : 1 
Blades : 4
Material : Poly Carbonate 
Weight : 0.27g
Hub Diameter : 5mm 
Hub Thickness : 5mm 
Shaft : 1mm
Adaptor Rings : NO

Customer Reviews

Based on 3 reviews
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(3)
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J
JoeE
durable

no complaints, but seem to prefer the gemfan 3blade personally

C
Chris B
Tough Little Props

I crash a lot with my Acrobee 65. And not lightly. But these props hold up impressively well despite that.

j
joey hobart

HQProp Micro Whoop 31MMX4 Poly Carbonate-1MM