How it Works
As any spring or elastomer is stretched the force required to keep it moving increases exponentially. The Soloflex barbell arm is a variable geometry lever that increases in leverage exponentially to match the force required. The result - a predictable and constant load to the user.
The best machine design is the one that accomplishes the user's goals with the fewest parts. When form perfectly matches function the object becomes art, recognizable by all. Soloflex is the most popular and best selling weight machine ever made because it works perfectly for its intended purpose and because it looks and fits so nicely at home. And because it will still be working 100 years from now.
Safety is the most compelling reason to lift weights with a machine. Before Soloflex a person had to risk life and limb to pump iron at home. By making weight lifting safer, Soloflex makes life safer in other ways too - like improving your health. And keeping your weight down. And improving your balance and agility to avoid injury.