KIMURA TRAP SERIES

The kimura trap series is the modern systematic approach to the kimura grip, developed and popularized by David Avellan, that treats the kimura as a control configuration leading to multiple submission and positional outcomes rather than as a standalone submission attempt. The series demonstrates that the kimura grip can produce shoulder lock, back take, sweep, takedown, or hip-control transition depending on the opponent's defensive reaction — making the configuration one of the most versatile attack hubs in modern grappling.

The mechanics begin from any position where the attacker can secure the figure-four kimura grip (back-control, side-control, half-guard, north-south, even standing). Once the grip is established, the attacker has multiple decision-tree options: if the opponent stiff-arms to defend, the kimura finishes; if the opponent rolls forward, the attacker takes the back; if the opponent posts to prevent the roll, the attacker can sweep; if the opponent stands, the attacker can convert to a takedown. The series is named for the 'trap' configuration — the opponent's arm is trapped in the figure-four, and the attacker uses the trap to dictate the subsequent exchange direction.

The kimura trap series was systematized by David Avellan in instructional content from approximately 2010 onward and has been integrated into pedagogical curricula at academies globally. Notable practitioners include various modern competitors who use the kimura trap as a primary attack hub. Defensively the kimura trap is countered by recognizing the grip configuration early and stripping the figure-four before consolidation, by limiting the opponent's decision-tree options through positional control, or by sacrificing the trapped arm position to avoid the back-take or sweep outcomes.