How is Shaq so fast?

Here's a recent Web MD article about Shaq's muscle building and nutrition.

 

Icy Hot Pro-Therapy.

 

Actually, I thought he looked slow out there before Wade's injury. Its almost like he wasn't trying hard enough.

 

i mean how? to me.. wilt chamberling's arm is half of Shaq's. i thought he had a body similar to tyson chandlers. i really dont get how the hell he can press more than shaq does. maybe he's the 7 footer version of Boykins, which is much stronger than his apparence?

 

Arnold said Wilt is the strongest he has ever seen, even stronger than the guys that won the world's strongest man competition.

 

He has much less body fat than 350 lb. guys with desk jobs.

Relatively to size, Shaq is one of the most athletic players in the NBA ever.