Supplement team workouts with resistance training using the Port a Pit Shoulder Resistance Harness. Designed to improve strength and stamina, the harness can be used as a 2-person exercise to help athletes improve their running form and gain the power they need to execute blocks and tackles and to exert explosive power during games. Pair teammates up and have them trade off wearing the adjustable harness and holding the handle with 10 ft. long resistance belt, which hinders activity, so athletes have to exert full force to move.
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