Recumbent bikes

After Jenny and Erin met Rock at a picnic, they introduced him to a game that involved recumbent bicycles and put him on a cell phone with one of its proponents. The game seemed odd, apparently requiring a very precise and slow loop around a course that took no more than a minute to complete. Though he had never before ridden a recumbent bike and did not fully grasp the rules of the game, Rock set a record with his first attempt. He was nevertheless completely unimpressed by this new sport.