One way to measure client progress is by tracking their vertical jump ability. A vertical jump tester includes a set of arms that rotate when pushed to either side, attached to a tall pole or apparatus. The individual will attempt to touch the arms at the highest point of the jump. The overall jump score is measured as the difference in distance between the standing reach height and the jump height.
The Tandem Sport Vertical Challenger Jump Tester is made of solid construction with a stable base and telescopes in height from 4′ to 12′ with moveable arms placed at 1″ increments.