With a lightweight, machined aluminium backplate, you know this is a high quality spinner as soon as you see it. With no backplate flex, it will run true and stay in shape season after season. It also has a unique 'easy-trim' feature where the spinner nose around each propeller cutout is thinned to half the thickness of the surrounding material to make trimming to suit different blade shapes simplicity itself.
PLEASE NOTE SLIGHT INDENTATONS ON BASE OF METAL PLATE AS SHOWN IN IMAGE