Arm trapped from north-south - blocks spin escape, opens submissions
Control variation from north-south where opponent's arm is trapped to prevent the common spinning escape. The arm trap locks their shoulder while chest-to-chest pressure is maintained. This position creates submission opportunities while shutting down the primary escape route.
The step-by-step execution guide lives in the app — 6-step breakdown, biomechanics, and situational tips.
Open1position detailin the App Store↗Open North-South Spin Trap in Grapla for the full detail block, all 18 outbound transitions, the counter graph, and the option to log this position straight to your journal.