This one exercise adds 3-5 inches to Your Vertical Jump IMMEDIATELY.
SportArena is based in Romania. They have been consistently been putting on the best World Showcase of Dunkers for the past 9 Years and this years was no exception. We are happy to announce our YouTube Partnership with SportArena and will be launching The New Team Flight Brothers in 12 Days.
Check out Kristaps Dargais, Aleksander Shalygin, Porter Maberry and Justin Darlington putting on an AMAZING Dunk Show in Bucharest, Romania
Follow Sports Arena on Twitter and Subscribe to their YouTube.
@SportArenaStreetball
