This 66mm design called the Khana was inspired by street racing and drifting in 650HP racecars. The Khanas are exclusive to Cadillac wheels and will redline each rider to skate faster and bust out slides like the pros. The slightly offset Khanas come with inner and outer radius edges for a smoother transition into slides, and a high-performance urethane core for increased stability. Available as a set of 4 in GREEN and PURPLE. These wheels are compatible with all major bearing brands. Made in the USA.