Humankind's cleverness has thrown a wrench in the elegantly designed machine that is Darwinian evolution. We've escaped nature's pressure on our physicality through the technologies of weapons, shelter, agriculture, and transportation. We no longer have to run, swim, fight, or climb in order to survive. The result is a temptation towards lethargy and neglecting to take advantage of the marvelous apparatus that is the human body. Luckily, we also have our unique rationality and force of will that leads to growing trends of exercise. We also have our ingenuity that leads to new tools and technologies such as the products in this Future Fitness Collection to make the pursuit of fitness more effective, more efficient, and more fun.