Estima Door Lock

Braulio and victor estima are legends of the sport.
Estima door lock. The estima lock is one of those submissions that are in the grey area of legality under ibjjf rules. Next time make it a challenge. The estima lock is a footlock attack that you can use against the open guard. It is a devastating twisting leg lock that is legal at all belt levels.
The estima lock is a fairly new move one courtesy of the estima brothers. The estima lock is the brainchild of a pair of bjj s most famous brothers. The estima lock version used by nakapan phungephorn vs nicky ryan at the grappling industries ebi qualifies nakapan. Many of the worlds best black belts have been perfecting this submission and applying different variations of it.
The torsion is similar to a toe hold. The estima lock works by putting a rear naked choke on the ankle and trapping the foot under the stomach. If the light is coming on during the lock and unlock the door lock unit needs to be replaced if not then there is a connection problem elswhere in the car. The estima lock is now one of the most popular and devastating foot locks in the competition circuit.
The estima lock is an infamous foot lock that was developed by the estima brothers victor and braulio. Both are highly rated black belts that fight and teach under the gracie barra banner. Published on jan 28 2017 zombieproof brazilian jiu jitsu nogi techniques. In this video rob biernacki breaks it down for you.
The estima lock is the name given to a specific footlock developed by two well known brazilian jiu jitsu competitors commonly known as the estima bros victor and braulio during the late 2000 s. The best setup is from the top although there are numerous setups and variations. They both have contributed to the spot immensely in plenty of technical aspects. At the 2011 no gi world championship victor estima won all his matches by estima lock.