Chaparral Deluxe Round Pen PanelsChaparral round pens are tapered to minimize the chance of injury to the rider by being crowded into the perimeter fence. They are available with a choice of lumber or steel in the lower 24, and include a spring loaded horseback gate latch, a gate frame with 9 overhead clearance, and interlocking panels with self contained pins. Price per panel. *wood and wood mounting hardware is not included.