tandy miller said:
Why he got in a sports bra
The Catapult Sports Vest is actually a high-end technology device that measures all kinds of data as an athlete competes. The vest contains GPS tracking technology, among other elements, that report on an athlete's heart rate, distance traveled, speed and other factors of competition.
Here's a quick breakdown:
Getting downright wonky, the data is used to prevent injuries, create training regimens with maximum results, and give other insights into the athlete's performance to make them the best athlete they can be, competing at the highest level possible.