Originally Posted by inclinerator
squats and deadlifts brah
This. Did this throughout high school trying to obtain vertical. Senior year I could dunk pretty easily just from mostly strength. Off two feet, with 2 hands. 17-18 year old, 5'11" white kid. I think I was squatting around 300 for reps, and actually going ass to grass.
Sure, genetics play a role.. but you can do a lot more than you think.