CONTERRA ARENA MAX-X2 – Arena Maintenance has never been so Easy! Conterra`s Arena Max-X2 features our revolutionary Depth Control System which allows you to easily and consistently control your arena depth over the entire surface, with two rows of scarifier teeth. With the Easy-to-Use Top-Wind Jack, adjust your Arena Max-X2 grooming depth in one simple movement, in a matter of seconds. Once established, the distance between the tire and tooth never changes. Simply lower the groomer until the tires hit the ground and drive. The Side-Wind Jack, controls the Arena Comb, and lets you decide the kind of finish you want, a light or deep harrow. The Front Floater Bar automatically adusts with your tires and constantly floats and levels the arena surface. The Result: Consistent, level ground every use.