The Bones STF Gravette Vintage V2 Wheels are specifically formulated for what you skate. The Gravette Wheels are made with the Bones Street Tech Formula, giving you more slide-ability and way less flat spots. Made in the U.S. at the Bones factory in Santa Barbara, California, the Gravette's are skater engineered and designed, David Gravette style. Bones graphics at one side. Sizes available as seen below. Wheels sold in set of four.