A set of 2 HQ propellers, 3 blade style with a 5mm center hub.
2x 5.1x5.1x3 CW V1S propellers
2x 5.1x5.1x3 CCW V1S propellers
Check out the rest of our 5" Propellers here!
I'm in CO at high altitude and these props are great. Definitely suck up the battery juice though.