propellers are manufactured using a pultrusion process which allows for a higher fiber (60%) to resin (nylon binder) density. This provides substantially higher strength and stiffness than glass-filled nylon. The additional stiffness ...

APC propellers are manufactured using a pultrusion process which allows for a higher fiber (60%) to resin (nylon binder) density. This provides substantially higher strength and stiffness than glass-filled nylon. The additional ...

with included Spinners, and are intended for use with the E-Flite UMX 4-Site, Ultra Micro Sukhoi SU-26xp and Ultra Micro Pole Cat airplanes as well as the HobbyZone Champ. This product was ...