The Sport Upper wing is the start to any of our 4 different bumper options. With a streamline design and the fitted wing design this bumper enhances and protects the front end of your Ski-Doo G4 or Lynx Radien. Build you level of protection and match your wrap or color scheme.    You must purchase this sport series bumper and then you are able to purchase the lower wing.   Skid plates can be added with or without the bumper.