SmoothFitness deals on treadmills, ellipticals, exercise bikes and other home fitness equipment are so low because they buy factory-direct. Those prices are dropped even further on clearance merchandise, too. Keep an eye out for seasonal promotions and free shipping offers, or sign up for the newsletter to become eligible for SmoothFitness coupons, free gifts, contests and more. Parts, an informative blog, and even a fitness consultant are all available to customers as well.