Witness as motorcycles soar through the air at American Arenacross in Claremore.  Riders will compete on a number of challenging jumps and fast-paced courses.  American Arenacross includes a variety of bikes, from the 50cc bikes to the 450cc fire-breathing bikes from the AMA supercross circuit.  Don't miss the FMX freestyle jump-off and Ned Dirt the racing clown, two of the event's high points.