What assistive device is commonly used by wheelchair athletes during competitions?

Sport-specific wheelchairs are designed explicitly for competitive athletes in various sports, such as basketball, rugby, racing, and tennis. These wheelchairs typically feature a lightweight frame, enhanced maneuverability, and optimized wheel positioning to improve speed and agility, which are crucial in a competitive environment. Additionally, sport-specific wheelchairs may have customizable features that cater to the specific needs of the sport being played, such as different wheel sizes and angles for better performance on the court or field. This specialization allows athletes to perform at their highest level, making sport-specific wheelchairs the preferred choice during competitions.