If you want my team to coach you personally to jump higher click here: My name is Isaiah Rivera and I have the highest officially tested vertical on the planet at 50.5 inches and am the co-founder of ...
Jonathan Clark (JClarkTheJUMPER) on MSN

Vertical Leap Fundamentals: : Use Physics to Jump Higher!

Here is the third installment of Jump Right to It! I discuss the main principals of the vertical jump and want variables are ...
Jumping jacks are a very beneficial exercise for your health, and they're quite simple to add to your workout. Here's how.