Hosted on MSN

Ultimate Dunk Test Workout: Vertical Jump Training

If you want me to coach you personally to jump higher click here: If you want a FREE week of jump training click here: My name is Isaiah Rivera and I have the highest officially tested vertical on the ...
Wired

Why It's Almost Impossible to Jump Higher Than 50 Inches

The standing vertical jump is an important measure of an athlete's explosive power and a critical test in the NFL Combine. So who jumps the highest? And what's the limit? WIRED's Robbie Gonzalez jumps ...
Hosted on MSN

9 Foot Dunks | Insane Vertical Jump Test

If you want me to coach you personally to jump higher click here: If you want a FREE week of jump training click here: My name is Isaiah Rivera and I have the highest officially tested vertical on the ...