A step by step breakdown of how to do the pressing or cutting armbar, starting from the bottom of cross side. This is an important technique that can both submit your opponent and force them to do stupid things to escape, which then sets up the sweep and other submissions. If you haven't done so already make sure to download my beginner's guide to BJJ, which is available entirely for free at http://www.grapplearts.com/book | Grapplearts