F1 Cup Corsa Inspired from the successful Formula One, IndyCar, and Touring Car race wheels, the F1 family of road wheels share their lineage with some of the most successful wheels in automotive racing. All designs are crafted with the utmost attention to detail at the O.Z. factory in Italy. Part of O.Z.'s "Corsa" series of race inspired wheels, the F1-Cup is a street version of O.Z.âs Formula Renault Campus Series race wheel. The F1 cup features striking dark titanium grey matte finish with contrasting yellow lettering. This race inspired color scheme, along with an open-lug design, gives the F1 Cup an aggressive, race-ready look. The F1 Cup is available in diameters ranging from 15" to 18" for a wide variety of vehicle applications.