Sportster Pwr Gk210H Sports Seat Loved. ALL OVER THE WORLD The Sportster is a long-selling RECARO premium sports seat. The ultra-thin backrest made of nylon resin, which is unparalleled anywhere in the world, provides a comfortable hold for long drives, while RECARO's proprietary urethane foam development technology provides comfortable seating. In addition, it has a stylish form that expands the interior space. A global standard model that is genuinely adopted by automobile manufacturers in Europe, North America, Japan and around the world for their high-performance grades.