Variable weights

One major draw back to traditional free weights and traditional kettlebells is that they are a predetermined weight. This means that you probably own several different weights that you mix and match to achieve the desired amount. The Packweight has been tested for every amount between 0 and 150lbs. You want 65lbs? Just throw in some sand, 3 of your old 10lb plates and top it off with sand and you’re done. This ability is ideal for someone trying to increase their weight over time, but not wanting to buy every size weight. Just keep tweaking the contents of the Packweight to reach the desired weight. This also allows a smooth progression of weight instead of the traditional 5lb or 1/2 pood units.