Folletto 14.2in Wheel – Black Polyurethane – 3/4in Tapered Shaft – Black Center Cap. This Folletto Wheel is a black polyurethane steering wheel. Best suited for ski boats, wakeboard boats, runabouts, or pontoons that run in freshwater applications.Features: The wheel is made of black polyurethane not polished. Includes black center cap. Specifications: Rim diameter: inch 14.2in. Hole diameter: inch 3/4in tapered shaft . Tapered hub: inch 3/4in & 1.75in length. 3 spokes in a retail box