What is the penalty point deduction for a loss of stirrup in Western Horsemanship?

In Western Horsemanship, a loss of stirrup is considered a significant error that impacts the rider's overall performance and control of the horse. As a result, the penalty for losing a stirrup is substantial. A ten point penalty reflects the judges' evaluation of the rider's ability to maintain proper equipment and control during the performance. This deduction recognizes that losing a stirrup can compromise balance and the overall presentation in Western Horsemanship classes, which place a strong emphasis on poise and professionalism. Therefore, a ten point penalty serves to reinforce the importance of maintaining effective communication between horse and rider throughout the event.