Omoplata Triangle
The triangle taken from omoplata control when the shoulder attack stalls — the dilemma pair from one leg position.
Adapted from InGrappling, Omoplata Triangle. System Games did not invent this curriculum.
Manage injuries →Position map Connects to 2 positions across 2 relationshipsOpen in the map →12←Attacked from
The triangle taken from omoplata control when the shoulder lock will not finish. The legs are already over the shoulder and around the arm; converting means bringing the free leg across the neck and closing the figure-four, so a position that was attacking a shoulder is suddenly attacking a neck.
★ It exists because the two attacks punish opposite defences. A defender who postures up out of an omoplata straightens their spine and lifts their head into the space a triangle wants. A defender who stays folded down denies the triangle and keeps the shoulder loaded. They cannot do both, and the attacker does not have to choose in advance — the defender’s own answer picks the finish.
This is a separate instance from the guard triangle because the platform is different in kind. A guard triangle is shot from a guard, with both legs free and the opponent’s posture as the obstacle. This one starts with the legs already committed to an arm, which changes both the entry and what a failure costs.
Elevated RiskOmoplata Triangle is an elevated risk technique. A vascular strangle — the thigh across one carotid and the opponent's own trapped shoulder against the other, with the figure-four shortening the loop. ⚠ The conversion carries a shoulder risk the ordinary triangle does not: the arm is still in omoplata control while the legs reconfigure, so a rushed switch can load the shoulder in internal rotation at the same time as the neck. Serious injury can occur Seconds once the figure-four closes and the angle is taken. Shoulder loading can arrive during the conversion itself, before the strangle is set..
If you are new to this technique: read this section before anything else. Understanding the danger is part of understanding the technique.
The person applying the technique is responsible for releasing immediately.
Communicate before drilling. Know your partner's experience level with this position.