Description
TE37 ULTRA TRACK EDITION II
In recent decades, vehicles producing over 500 horsepower, weighing nearly 2 tons, and delivering performance comparable to racing cars have become common on the streets. To meet these demands, the TE37 Ultra lineup expanded with a 20-inch model, followed by a 19-inch version.
In 2016, the TE37 Ultra Track Edition introduced machined side pockets and a center-cap-less design, achieving a 200g weight reduction. In 2019, the TE37 Ultra Track Edition II debuted as a further evolution—engineered to push the limits of lightweight performance within the TE37 series.
RAYS reanalyzed unnecessary mass and reduced weight in the wheel’s center area (the spoke root), applying advanced analytical techniques developed for WEC LMP1 and Super GT GT500 competition wheels. The reduction may be just 60g, but it represents tangible engineering progress.
For finish, RAYS’ new Blast Black color is adopted. Unlike the original Track Edition, this model can accept a center cap to satisfy drivers who want both street usability and motorsport-grade performance."
In recent decades, vehicles producing over 500 horsepower, weighing nearly 2 tons, and delivering performance comparable to racing cars have become common on the streets. To meet these demands, the TE37 Ultra lineup expanded with a 20-inch model, followed by a 19-inch version.
In 2016, the TE37 Ultra Track Edition introduced machined side pockets and a center-cap-less design, achieving a 200g weight reduction. In 2019, the TE37 Ultra Track Edition II debuted as a further evolution—engineered to push the limits of lightweight performance within the TE37 series.
RAYS reanalyzed unnecessary mass and reduced weight in the wheel’s center area (the spoke root), applying advanced analytical techniques developed for WEC LMP1 and Super GT GT500 competition wheels. The reduction may be just 60g, but it represents tangible engineering progress.
For finish, RAYS’ new Blast Black color is adopted. Unlike the original Track Edition, this model can accept a center cap to satisfy drivers who want both street usability and motorsport-grade performance."
