American Bucking Bull

American Bucking Bull, Inc. (ABBI) is an organization dedicated to the registration of bucking bulls and establishing the American Bucking Bull as a documented breed of cattle. American Bucking Bull, Inc., is owned by the Professional Bull Riders (PBR) and stock contractors. The organization created a breed registry and manages the registration and certification of American Bucking Bulls. It also keeps records of other breeds of bulls, some of which died out many years ago. It is the largest organization performing these functions. It maintains a genetic DNA database, manages bucking bull pedigrees and encourages the growth of the breed. ABBI also holds competitions for bucking bulls ages 2 through 4. It also has its own magazine, the American Bucking Bull.