Kai Greene one of the best bodybuilder in the game today has been lifting for a long time. He recently launched a supplement line called Dynamik Muscle and plans on competing in Arnold Classic next year.
When Kai Greene was only 17 years old he looked like he had been lifting for a long time! This dude definitely has genetics that some guys out there dream of having. It will definitely be interesting to see if Kai will compete at the Mr Olympia next year because winning that title has been his dream since he started this bodybuilding journey.
Kai Greene is 40 years old now so this picture was taken 23 years ago, Kai has been training consistently for over 23 years so dude obviously knows all there is to know about the sport of bodybuilding.
Look at his legs in the picture below, absolutely crazy for a 17 year old!