Bowlex, the workout machine, is based on a system of flexible rods that provide resistance when bent. I'm sure you've all seen the infomercials.
However, the more the rod bends, the more resistance it provides (like that physics experiment with a spring being stretched out). So it is more and more difficult to do the exercise as you pull on the rod. How can you possibly work out, then? You would start with say a 20-pound resistance equivalent, but end with say 50 when the rod is bent. With free weights, the resistance is the at the beginning and the end of exercise, in contrast to this increasing-resistance rod system.
Anyone got this machine? Comments, observations? Please write.
However, the more the rod bends, the more resistance it provides (like that physics experiment with a spring being stretched out). So it is more and more difficult to do the exercise as you pull on the rod. How can you possibly work out, then? You would start with say a 20-pound resistance equivalent, but end with say 50 when the rod is bent. With free weights, the resistance is the at the beginning and the end of exercise, in contrast to this increasing-resistance rod system.
Anyone got this machine? Comments, observations? Please write.