NexxRacingUSA's: "JUD" Jesse Uresti Designs: Super Light Wheel Adapter features: 7075,T-6, SWISS Aluminum. NOT your typical CNC'd wheel adapter. Jesse Uresti Designs has lightened this adapter for speed and true wheel, flange attachment thru: "milling" this part without typical CNC'd "radius" at contact, resulting in less wheel wobble at high speeds, less vibration, more control, consistent wear, lower centrifugal load, faster breaking and higher speeds and trick looks! At JUD, every gram and intuitive, "Full Race Part makes a difference and creates and edge. 4 popular anodized colors. This little part is a BIG DEAL! Manufactured by: our experts at NexxRacing.