We have a complete list of Smooth Fitness discount codes and SmoothFitness.com coupons that you can use to help save money on your order. Smooth Fitness coupons can expire at any time without any notice, so when you redeem your SmoothFitness.com discount, please make sure that it was applied properly to your order before completing the checkout process. Smooth Fitness is the largest online retailer of treadmills and elliptical exercise equipment. The company, which has been in business since 1984, allows customers to order online or by phone. The company markets its own brand of fitness equipment, sold directly from the manufacturer. Smooth Fitness offers free shipping to anywhere in the United States from its facility in King of Prussia, Pennsylvania. The company’s treadmills have ranked in the top ten in Runner’s World magazine’s three most recent treadmill rankings, and Internet Retailer ranks Smooth Fitness as the 255th largest e-commerce site in the United States.