Systematically Attacking The Legs by Gordon Ryan

Best leglock tech there is

I'm easily catching higher belts and entering legs whenever I want. I'm progressing much faster than I would with just attending classes.

Awesome

Would never have thought about the details myself, especially the finishing mechanics. This is with 4 years of training.

Detailed, yet concise

Love that GR gives pros and cons to each variation and ranks them in a hierarchical fashion to. Fantastic overview of what requirements each lock has for both offensive and defensive applications. This is my first GR series, but I’m doing this review so I can get a discount and get more.