Amalgamating the strengthening exercises with balance, designer Alexandra Smith has developed a sports exercise tool dubbed the “pivotPRO” that increases explosive quadriceps and hamstring strength, while decreasing the possibility of injuries among athletes. Rolling along five polyacetal roller balls to allow complete range of motion, the wobble board also includes an orientation tracker to measure the directions of gravity and magnetic north to provide a stable reference. In addition, users can adjust the range of movement of the plane from 10-45 degrees axial tilt. Moreover, users can assess their performance by going through the visual and numerical data feedback on the timer and score display.
