You want the best for obvious reasons. The EcoMill will allow your members to workout in the most eco-friendly way possible with increased results. They will appreciate your gym offering sustainable options and you will appreciate reduced maintenance and complete electrical savings. The EcoMill is a totally self-powered treadmill that provides a unique green alternative to motorized treadmills. Utilizing an innovative curved running surface, this all manual treadmill has been proven to burn up to 30% more calories than motorized treadmills, engaging more muscles for a superior workout. The best part is the onboard generator system that produces power for the display and can even be used to charge a phone or mp3 player with the USB charging station! Your members will certainly notice this unique piece of equipment and feel great about working out in a totally sustainable environment. It is the ultimate home gym, having undergone many design improvements since its introduction in 1987 as the On-Line 1500. Even then, it revolutionized the industry with features such as the patented ’no cable change’ On-Line® system. No one had experienced a machine like this ’ more versatile, comfortable, smooth, more solid than anything before.