ARM LOCK: Seat Belt Arm Bar with Piet Wilhelm Read more about ARM LOCK: Seat Belt Arm Bar with Piet Wilhelm Mounts - Back Mount - Back Mount - Normal (Sitting) - Front - Submissions
CALF SLICER: Calf Crush from Seat Belt Control (Rear Mount) with Piet Wilhelm Read more about CALF SLICER: Calf Crush from Seat Belt Control (Rear Mount) with Piet Wilhelm Mounts - Back Mount - Back Mount - Normal (Sitting) - Front - Submissions
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