These super tiny folding propeller spinners are for use in electric DLGs. The yoke assembly is made from CNC machined aluminum, which is then anodized for longevity and the 2mm steel blade retaining pins are held in by the fiberglass reinforced plastic nosepiece, which feels quite sturdy.
They feature an offset yoke, allowing your propeller blades to fold back much more than with a straight yoke, for a cleaner frontal profile when you're hunting for lift. Collets from 2mm to 3.17mm are available, these spinners are priced without the collet, so be sure to add the collet size you need to fit your motor shaft.
NOTE: Sanding of the propeller blade roots may be needed for friction free movement of the blades, spinners are made for 5mm blade roots only.
Folding propeller not included.