Leglock Encyclopedia with Gokor Chivichyan - Vol 2 (On Demand)
After mastering these leglocks, your opponent will fear getting you in his open guard. Ankle locks, heel hooks, toeholds, kneebars, and knee compressions are all shown in detail. You won't view the open guard the same after learning all of the attacks at your disposal.
**You can watch as many times as you want.