Today I want to show you a 2 feet jump technique that will add some instant inches to your vertical leap and will help jump higher immediately. br br Before I head on to the main subject of this post, I just want to quickly say I'm working on a new concept that's coming up lately. This concept is something that I haven't scientifically experimented with, I'm planning on doing so in the near future, and at that point we'll have an indisputable evidence of the benefits of it.