Easy, Accurate, and Affordable. With unrivaled accuracy and simple, easy to use functionality, the PRGR is simply the best consumer launch monitor on the market. The PRGR measures Club Speed, Ball Speed, Smash Factor, Carry Distance, and Total Distance when hitting a golf ball. It will also measure Club Speed when you are not hitting a ball. This makes this device the perfect source of feedback during your speed training sessions and a great resource for tracking your actual speed and distance gains when hitting golf balls. BUNDLE + SAVE! $50 OFF TRAINING SET + PRGR