Straight armlock escape

Straight armlock escape is the descriptive name for the escape sequence from the armbar — the joint submission in which the attacker isolates the elbow and loads it against its natural range with the target arm held straight.

Etymology. “Straight armlock” is the older descriptive name for the armbar (emphasising the extended-arm geometry); “escape” attaches the defensive category. The compound label predominates in older English-language judo and wrestling translation conventions, where the armbar was rendered descriptively rather than by its modern BJJ-standard name. Modern no-gi vocabulary tends to use “armbar escape” or “juji gatame escape.”

Mechanics. The escape priority is preventing the arm from being fully extended into the loading position — once the elbow is past the hip brace and the attacker’s leg control is locked, the escape window narrows sharply. The defending priority is hand-fighting and posture work in the early phase.

Cross-reference. “Armbar escape” and “juji gatame escape” are the standard modern names. Full mechanical coverage on Armbar Escape.