Adarq.org

I saw this video today,
at 19 sec.  the guy Jump with Both arm/hand Above his head, before lowering the non dunking hand.
https://www.youtube.com/watch?v=O9aR-X9tEYs


Where as myself... my non balling hand never go above my head..
https://www.youtube.com/watch?v=JZT_JmAvLyI


I did found some jump which rarely... both hand go above my head.
https://www.youtube.com/watch?v=amr4R4hhlLk
Both Dunked attempt at 3:19 & 5:00  is with Both hand above my head....


um... may be... Arm swing with hand above head is a must....