The Strongman Sledge is a massive tire sledge designed to allow the user to pound on massive tractor tires or rubber blocks for the ultimate in conditioning. This is a heavy duty hammer reinforced for massive use. The weight of the Strongman Sledge is 22lbs/10Kg and is fillable with buck shot, bb's or sand. This sledge fully loaded weighs 55lbs/25kgs. To beef this sledge up even more the handle is 2" in diameter. Unlike a regular sledge, it's designed so there is less of a chance of twisting the wrist.