Double inside position

Double inside position is the wrestling-derived name for double underhooks — the clinch configuration in which both of the attacker’s arms are positioned inside the opponent’s arms, controlling the upper body from the inside line.

Etymology. “Double inside” describes the spatial relationship of the attacker’s arms relative to the opponent’s: both arms are inside, the position generally considered the dominant clinch in folkstyle and freestyle wrestling. The full term — double inside position — predominates in formal coaching contexts, with “double underhooks” appearing more commonly in spoken vocabulary and BJJ/no-gi instructional material. The “inside” descriptor reflects wrestling’s binary frame for clinch positions: arms are inside or outside, and the inside player has the structural advantage for level-change and rotation-based attacks.

Mechanics. The configuration positions both of the attacker’s arms inside the opponent’s arms at the armpit, with the hands either gripped behind the opponent’s back or independently controlling the rear of the torso. The inside-arm position removes the opponent’s underhook options, segments their upper body from independent rotation, and creates a stable platform for level changes, throws, and lifting attacks.

Cross-reference. BJJ and English-speaking no-gi use “double underhooks” or “double unders.” Full mechanical coverage on Double Underhooks.