On your leg locks portion of Nth dimension: I've been working that spin underneath my opponent's knee on belly to catch the kneebar.
I'm finding the only way I can execute well is to bump first then spin. When I bump first, some of my opponents are realizing that the knee bar will follow and stand straight up out of it. Is there a hook or a grip I can learn to hold onto my opponent, thus keeping him secure as I spin under?
Much appreciated, and I love the Nth dimension instructional.