Durable 4 inch Bi-Blade prop with a 5mm shaft size, the light pitch and high efficiency will extend your flight times considerably. Need this but i...

A great new option for your T mount or 5mm shafted ultralight/toothpick builds!A special insert allows you to use these props on either type of sha...

A great new option for your T mount ultralight/toothpick builds! Check out the rest of our 4" props and all our Gemfan products! Specifications D...

Just another great prop from HQ. With a 2 inch pitch, it's a good choice for efficiency. Check out all our 4" Props, and all our HQProp products! S...

Everyone this year wants to be lighter, smaller, and more efficient so HQ had to shrink the best selling HQ 5x4.3x3 V1S's down to the 4'' class! We...

A down-pitched version of the 4x4.3x3, another option that HQprop fans are sure to enjoy.  Check out our selection of 4" props, and all our HQprop ...

HQProp is releasing some very interesting props lately, not least of which is this 4" t-mount bi-blade variant. Ultra light efficiency cruising and...

Replacement props for the EMAX BabyHawk R Pro 4" or any other high performance 4" build.  Be sure to check out all our 4" props, and all our EMAX g...

Replacement props for the EMAX BabyHawk R Pro 4" or any other high performance 4" build.  Be sure to check out all our 4" props, and all our EMAX g...

These are a favorite prop choice for the Nano Goblin!APC propellers are made from composite materials using long glass fibers or long carbon fibers...