http://www.all-for-tennis.com/249926/nike-mens-ballistic-advantage-te/nike-men-s-ballistic-advantage-obsidian-obsidian-white-lyl-bl-tennis-shoe-11-men.html YEARLY 2017-05-12 1 http://www.all-for-tennis.com/264899/nike-mens-ballistic-advantage-te/nike-men-s-ballistic-advantage-obsidian-obsidian-white-lyl-bl-tennis-shoe-11-men.html YEARLY 2017-06-07 1