Racetech RT4119 Series Racing SeatBuilding upon the successful 129 Series, Racetech offers the same ergonomic form and incredible feature set, but in a lighter and more affordable package. Used by many professional teams at both national and international level. There are now 4 sizes available; standard, wide, tall and wide tall. Customize your seat further with super low base cushions or add side cushions for support in the thigh area. The 119 series seats are compliant with FIA 8855