TP5x TRK-R is designed to perform in environments where precision is critical. A small amount of asymmetrical infinity-shaped liquid silver is placed under the cover to reflect radar signals reliably. It does not affect the ball’s performance, but makes it easier for Trackman and similar systems to read. The ball is based on the same five-layer construction as the regular TP5x, which gives high ball speed from the tee and consistent feel throughout the game. It has a Speed Wrapped Core for extra speed and a moulded urethane cover that gives control during short game. For those who practice in a simulator but want to maintain the same feel and performance as on the course.