3-Spoke Boat Steering Wheel with Stainless Steel 304 spokes, polished Hand-stitched leather grip with inserts in Carbon or Alutec. Floating cap available upon request. Hub and center cap included; standard 3/4 “ taper Meet with the EN28848 & EN29775 standards “Vero Volante Italiano” is the registered trademark which distinguishes the Ultraflex steering wheels line conceived by Italian designers, engineered and manufactured in Italy, using the the best components and technologies according to Ultraflex Quality Management System. Ø 350 mm (13.8”) Grip Leather with carbon or alutec inserts Spokes Stainless Steel 304 polished Floating cap available upon request Depth 86mm (3.4") Certifications CE, NMMA,UKCA