Powerblock Dumbbells: Innovation in Free Weights

By Kevin Urban

There are a number of benefits associated with strength training. You can increase your endurance, bone density, and flexibility with only a few workouts each week. The best strength training method is to use free weights in the form of dumbbells. With this equipment you can easily vary your workout, carry the equipment with you and work out in different locations, and yield muscle mass or strength quicker. In addition, a dumbbell set is inexpensive. Many innovations have been made in free weights. Aquatic exercises have become one of the best ways for body builders to obtain an aerobic and resistance workout. From this popularity aquatic dumbbells have emerged. Another innovation is quick change dumbbells such as Powerblock dumbbells. There are so many benefits associated with using Powerblocks that they may provide the best dumbbell workouts.
In the old days, strength training with free weights meant having several dumbbell sets nearby. Not only did this equipment take up a significant amount of space, but it also meant that your workout was stifled. There is now a better way to strength train with free weights. Weights such as the Powerblock brand of adjustable dumbbells enable you to modify the amount of weight more efficiently so that you can focus on your workouts.
The construction of Powerblocks is an innovation in itself. The weights have the basic design of a bar with weights of equal weight on both ends. Unlike traditional dumbbell weights, Powerblock weights are not in the shape of a cylinder; they are square and provide better rotation. This unique design enables you to lift large amounts of weight without the bundle of weights you would have when working out with traditional weights. You can purchase the sports model dumbbell that allows you to use up to 21 pounds of weight that is equivalent to nearly 170 pounds, or the high-end model that allows you to work out using 45 pounds with an equivalence of 450 pounds. The best news about Powerblock equipment is the cost. Accumulating 450 pounds of traditional weights can cost as much as $1000, while you can expect to pay only half as much for the Powerblock 45 pound equivalent.

Kevin Urban is the editor at Best Home Gyms.com, a comrehensive consumer guide featuring home gym reviews and treadmill ratings and reviews. For a great selection of the best home gyms, click here!