But the truth is, there isn't that many people with that sort of jumping ability. In the real world, having a 40 inch vertical jump is kind of like running a 100 meters in 10 seconds. People train for years to do it and some will never achieve it. However as we know, there are also some athletes who CAN jump that high. And do you know how they achieved such amazing jumping ability? They worked hard, they maintained their focus, and they had good programming to help them on their way. More importantly for you is that even if you are not one of those that can have a 40 inch vertical, I bet, if you work hard, stay focused, and follow the Vertical Mastery training programs you can still jump pretty damn high. I know this because although I never quite reached the 40 inch vertical mark, I got up well into the mid 30's and at the age of 33 and a height of 5'9 I could dunk on a full size basketball rin...