1555 All carbon fiber forward and reverse propellers, high strength and lightweight using carbon fiber imported from Japan, prefabricated and precisionprocessed at high temperature and high pressure, the hardness is higherthan conventional products on the market, and the efficiency and load wingstability of the series of all carbon fiber forward and reverse propellers areoptimized.

1555: Length 15 inches, center hole 4mm, 2 side hole 3mm, hole distance 12mm