Boxing exercise apparatus with damping adjustment

摘要: A boxing exercise apparatus is mounted on a stand (20). pivoted support arm (32) provides strike absorbing means. In first embodiment, the connected to (20) with spring (42) joined rigid rod. The rod preferably positioned in neutral position an integral positioning Displacement of away from toward rocked-back counteracted by (42). second further includes (21) joining segments so as bias lateral movement arm. When deflected, and retard motion within two degrees freedom. friction adjustment provided adjust stiffness. novel approach using washer.